Portable multifunctional workbench for repairing portable devices

Abstract

The utility model relates to the field of equipment overhauls discloses a multifunctional workbench for portable equipment maintenance, including workbench, the lower surface of workbench is fixedly connected with support, the bottom of support is provided with gyro wheel, the lower surface of workbench is fixedly connected with installation casing, the inner wall of installation casing slides and has the drawer, the left and right sides of installation casing are provided with anti -slip subassembly, the inside of drawer is provided with anti -vibration mechanism, anti -vibration mechanism includes slide rod, the left and right ends of slide rod all are fixedly connected with the inner wall of drawer. In the utility model, through the setting of anti -vibration mechanism, ensure that in the process of equipment movement, the maintenance tool can be betterly covered in the storage component, and the storage component is in the extruded fixed state, thus ensuring that the maintenance tool or spare part cannot impact with other articles, reach the effect that guarantee the maintenance tool or spare part not easy to appear damage in the transportation process.

Description

Technical Field

[0001] This utility model relates to the field of equipment maintenance, and in particular to a portable multifunctional workbench for equipment maintenance. Background Technology

[0002] The multi-functional workbench for equipment maintenance is an integrated work platform specifically designed for equipment maintenance scenarios.

[0003] Currently, when some equipment needs to be repaired, staff need to carry the equipment and workbench to a designated location for repair. Therefore, it is often necessary to carry the workbench and the necessary tools to facilitate the staff to repair the designated equipment at the designated location.

[0004] Since workbenches, repair tools, and related replacement parts often need to be carried along with the workbench, drawers for storing tools and parts are often installed inside the workbench. Casters are then installed at the bottom of the workbench for easy carrying. However, because workers cannot guarantee a constant speed when pushing the workbench, the tools or parts carried may vibrate during movement, causing them to collide with each other or with the workbench, potentially leading to damage. Therefore, a portable, multi-functional workbench for equipment repair is proposed to solve these problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a portable multi-functional workbench for equipment maintenance, which aims to improve the problem in the prior art where the tools or parts are easily damaged due to vibration and collision when the workbench is moved.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multi-functional workbench for portable equipment maintenance, including a workbench surface, a support fixedly connected to the lower surface of the workbench surface, a roller provided at the bottom end of the support, a mounting housing fixedly connected to the lower surface of the workbench surface, a drawer slidably mounted on the inner wall of the mounting housing, anti-slip components provided on the left and right sides of the mounting housing, and an anti-vibration mechanism provided inside the drawer.

[0007] The vibration damping mechanism includes a slide rod, both ends of which are fixedly connected to the inner wall of the drawer. A partition is slidably connected through the outer wall of the slide rod, and the outer wall of the partition is slidably connected to the inner wall of the drawer. Multiple partitions are provided, and a slider is provided between each pair of adjacent partitions. The inner wall of the slider is slidably connected through the slide rod and to the outer wall of the slide rod. A storage component is provided on the front side of the slider, and a sliding block is provided on the front side of the storage component. The lower surface of the sliding block is slidably connected to the upper surface of the inner cavity of the drawer.

[0008] As a further description of the above technical solution:

[0009] The vibration damping mechanism further includes a clamping assembly, which includes a mounting groove formed on the inner wall of the drawer. The clamping assembly also includes a threaded rod, the left end of which is rotatably connected to the inner wall of the drawer. The threaded rod passes through the inner wall of the drawer near the right side, between the inner cavity of the drawer and the mounting groove. A movable block is threadedly connected to the outer wall of the threaded rod, the lower surface of which contacts the upper surface of the inner cavity of the drawer. A bevel gear is fixedly connected to the right end of the threaded rod. A rotating rod passes through and is rotatably connected to the inner wall of the drawer. A bevel gear is fixedly connected to the lower end of the rotating rod, and a rotating knob is fixedly connected to the top end of the rotating rod.

[0010] As a further description of the above technical solution:

[0011] The storage component includes a storage bag, with a zipper on the upper side of the storage bag. Airbags are fixedly connected to the left and right sides of the storage bag, and a connecting strip is fixedly connected to the upper surface of the airbag. A second zipper is provided on the upper side of the connecting strip. The rear side of the airbag is fixedly connected to the front surface of the slider through a connector, and the front surface of the airbag is fixedly connected to the rear surface of the moving block through a connector.

[0012] As a further description of the above technical solution:

[0013] The airbag is made of rubber, and the outside of the airbag is covered with a cotton and linen material wrapping layer, which is fixedly connected to the left and right sides of the storage bag.

[0014] As a further description of the above technical solution:

[0015] The anti-slip component includes an eccentric wheel, a screw is fixedly connected to the rear surface of the eccentric wheel, a threaded hole is opened on the front surface of the mounting housing, and the outer wall of the screw is threadedly connected to the inner wall of the threaded hole.

[0016] As a further description of the above technical solution:

[0017] The mounting housing has protrusions on both the left and right sides, and the threaded holes are located on the protrusions.

[0018] As a further description of the above technical solution:

[0019] The inner wall of the translation block is provided with a groove for the threaded rod to pass through, and the diameter of the groove on the inner wall of the translation block is larger than the outer diameter of the threaded rod.

[0020] As a further description of the above technical solution:

[0021] The inner wall of the movable block penetrates the outer wall of the slide rod, and the surface of the slide rod is smooth.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, by setting up sliding rods, partitions, sliders, storage components, translation blocks, threaded rods, and moving blocks, it is ensured that during the movement of the equipment, the maintenance tools or spare parts can be well covered in the storage components, and the storage components are in a squeezed and fixed state. Therefore, it is ensured that the maintenance tools or spare parts cannot collide with other items, thereby ensuring that the maintenance tools or spare parts are not easily damaged during transportation.

[0024] 2. In this utility model, the eccentric wheel, screw, and threaded hole ensure that the drawer can be locked inside the mounting housing during the movement of the equipment, thereby preventing the drawer from shifting relative to the mounting housing and workbench during the movement. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural diagram of the overall structure of this utility model;

[0026] Figure 2 This is a three-dimensional structural disassembly diagram of the housing, drawer, and anti-slip components in this utility model;

[0027] Figure 3 In this utility model Figure 2 Enlarged schematic diagram of the three-dimensional structure of part A in the middle;

[0028] Figure 4 This is a three-dimensional structural diagram of the drawer and its internal structure in this utility model;

[0029] Figure 5 This is a partial three-dimensional cross-sectional view of the drawer and vibration damping mechanism in this utility model;

[0030] Figure 6 This is a three-dimensional structural diagram of the storage component in this utility model.

[0031] Legend:

[0032] 1. Workbench; 2. Bracket; 3. Rollers; 4. Mounting housing; 5. Drawer; 6. Anti-slip assembly; 7. Anti-vibration mechanism; 71. Slide bar; 72. Partition; 73. Slider; 74. Storage assembly; 75. Pressing assembly; 76. Translation block; 751. Mounting slot; 752. Threaded rod; 753. Moving block; 754. Bevel gear one; 755. Rotating rod; 756. Bevel gear two; 757. Rotating knob; 741. Storage bag; 742. Zipper one; 743. Airbag; 744. Connecting strip; 745. Zipper two; 61. Eccentric wheel; 62. Screw; 63. Threaded hole. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Reference Figure 1 and Figure 2 One embodiment of this utility model provides a portable multi-functional workbench for equipment repair, including a workbench surface 1, which is used by workers to repair damaged products. A support 2 is fixedly connected to the lower surface of the workbench surface 1 to support the workbench surface 1. A roller 3 is provided at the bottom of the support 2 to move the workbench surface 1 and the support 2. A mounting housing 4 is fixedly connected to the lower surface of the workbench surface 1. A drawer 5 slides on the inner wall of the mounting housing 4. The drawer 5 can be removed from the inside of the mounting housing 4 to facilitate cleaning and maintenance by workers.

[0035] Reference Figure 1 - Figure 3 Anti-slip components 6 are provided on the left and right sides of the mounting housing 4. The anti-slip components 6 are used to prevent the drawer 5 from moving back and forth in the cavity opened in the inner wall of the mounting housing 4 during the movement of the equipment. The anti-slip components 6 include an eccentric wheel 61. The area of ​​the eccentric wheel 61 that is relatively far from its center can rotate to the range of motion of the drawer 5. A screw 62 is fixedly connected to the rear surface of the eccentric wheel 61. A threaded hole 63 is opened on the front surface of the mounting housing 4. The outer wall of the screw 62 is threadedly connected to the inner wall of the threaded hole 63. Protrusions are provided on both the left and right sides of the mounting housing 4. The threaded hole 63 is opened at the protrusion. The front surface of the protrusion is coplanar with the front surface of the drawer 5 after it has moved to the last end.

[0036] Reference Figure 4 and Figure 5The drawer 5 is equipped with an anti-vibration mechanism 7, which includes a slide rod 71. The slide rod 71 is cylindrical in shape, and both ends of the slide rod 71 are fixedly connected to the inner wall of the drawer 5. A partition 72 is slidably connected through the outer wall of the slide rod 71. The outer wall of the partition 72 is slidably connected to the inner wall of the drawer 5. The sliding direction of the partition 72 relative to the drawer 5 is left and right. There are multiple partitions 72. A slider 73 is provided between each pair of adjacent partitions 72. The slider 73 is made of rigid material, and its inner wall is slidably connected through the outer wall of the slide rod 71. The sliding direction of the slider 73 relative to the slide rod 71 is left and right.

[0037] Reference Figure 4 - Figure 6 The front side of the slider 73 is provided with a storage component 74, which is used to store tools or spare parts required for maintenance. The storage component 74 includes a storage bag 741, and a zipper 742 is provided on the upper side of the storage bag 741. The zipper 742 is used to seal the top opening of the storage bag 741. Airbags 743 are fixedly connected to the left and right sides of the storage bag 741 respectively. The airbags 743 are made of rubber, and the outer side of the airbags 743 is covered with a cotton or linen material. The covering layer ensures that the deformation range of the airbags 743 is limited, and the airbags are protected. The airbag 743 is fixedly connected to the left and right sides of the storage bag 741. A connecting strip 744 is fixedly connected to the upper surface of the airbag 743. The connecting strip 744 is made of linen. A second zipper 745 is provided on the upper side of the connecting strip 744. The second zipper 745 is used to bring the airbags 743 on the left and right sides of the storage bag 741 closer to each other, thereby achieving the effect of squeezing the items inside the storage bag 741. This ensures that maintenance tools or spare parts can be protected when the equipment is moved. The rear side of the airbag 743 is fixedly connected to the front surface of the slider 73 through a connector.

[0038] Reference Figure 4 and Figure 5 The storage component 74 is provided with a translation block 76 on the front side. The lower surface of the translation block 76 is slidably connected to the upper surface of the inner cavity of the drawer 5. The sliding direction of the translation block 76 relative to the drawer 5 is left and right. The vibration damping mechanism 7 also includes a pressing component 75, which is used to adjust the pressure of the storage component 74, so as to ensure that when the equipment is moved, the storage component 74 cannot move left and right due to external pressure. When the equipment is not moving, it can be loosened so that the staff can easily take out its internal items.

[0039] Reference Figure 4 and Figure 5The clamping assembly 75 includes a mounting groove 751, which is formed in the inner wall of the drawer 5. The clamping assembly 75 also includes a threaded rod 752, the left end of which is rotatably connected to the inner wall of the drawer 5. The outer wall of the threaded rod 752, near its right side, penetrates the inner wall of the drawer 5 between its inner cavity and the mounting groove 751. A movable block 753 is threadedly connected to the outer wall of the threaded rod 752. The movable block 753 has a rectangular structure. The front surface of the airbag 743 is fixedly connected to the rear surface of the movable block 753 via a connector made of flexible material to ensure that the airbag 743 can be offset relative to the movable block 753. The lower surface of the movable block 753 contacts the upper surface of the inner cavity of the drawer 5. The inner wall penetrates the outer wall of the slide rod 71. The surface of the slide rod 71 is smooth. The inner wall of the translation block 76 has a groove for penetrating the threaded rod 752. The groove ensures that the threaded rod 752 will not affect the translation block 76 when it rotates. The diameter of the groove on the inner wall of the translation block 76 is larger than the outer diameter of the threaded rod 752. The right end of the threaded rod 752 is fixedly connected to a bevel gear 754. The inner wall of the drawer 5 is penetrated and rotatably connected to a rotating rod 755. The lower end of the rotating rod 755 is fixedly connected to a bevel gear 756. The bevel gear 754 meshes with the bevel gear 756. The top end of the rotating rod 755 is fixedly connected to a rotating knob 757. The rotating rod 755 can be rotated by rotating the knob 757.

[0040] Working principle: When using it, the staff first puts the maintenance tools that need to be carried into the storage bag 741, then zips up zipper one 742 first, and then zips up zipper two 745.

[0041] When zipper 745 is pulled up, the airbags 743 on both sides of the storage bag 741 are pulled by the connecting strip 744 and move towards the storage bag 741. This causes the airbags 743 to squeeze the maintenance tools inside the storage bag 741, thus ensuring that even if the maintenance tools vibrate slightly during the movement of the equipment, they are not easily damaged.

[0042] After all the maintenance tools placed in the same drawer 5 have been placed, the operator turns the rotary knob 757, which causes the rotary knob 757 to rotate, thereby causing the rotary knob 755 to rotate, which in turn causes the second bevel gear 756 to rotate, and the second bevel gear 756 to rotate the first bevel gear 754, thereby causing the threaded rod 752 to rotate under the drive of the second bevel gear 756.

[0043] When the threaded rod 752 rotates, the lower surface of the moving block 753 contacts the upper surface of the drawer 5, so it cannot rotate synchronously with the threaded rod 752. Therefore, when the threaded rod 752 rotates, the moving block 753 moves to the left, thereby pushing its left side partition 72 to the left. After its left side partition 72 moves to the left, it pushes its left side translation block 76 and slider 73 to move to the left. This continues until all partitions 72 are pressed. At this time, the storage component 74 between them is pressed tightly, so the storage component 74 used to wrap maintenance tools or spare parts is not easy to vibrate.

[0044] After the compression is completed, the worker pushes the drawer 5 into the mounting housing 4, and then rotates the eccentric wheel 61 so that the area of ​​the eccentric wheel 61 that is far from its axis of rotation blocks the front surface of the drawer 5. The self-locking of the screw 62 and the threaded hole 63 ensures that it is not easy to rotate during the movement. Then, the equipment is pushed, which can easily carry the workbench 1 and the tools and parts required for equipment maintenance, and ensure that the tools and parts are not easy to collide during transportation.

[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable multi-functional workbench for equipment maintenance, comprising a workbench surface (1), characterized in that: A bracket (2) is fixedly connected to the lower surface of the workbench (1). A roller (3) is provided at the bottom end of the bracket (2). A mounting housing (4) is fixedly connected to the lower surface of the workbench (1). A drawer (5) slides on the inner wall of the mounting housing (4). Anti-slip components (6) are provided on the left and right sides of the mounting housing (4). An anti-vibration mechanism (7) is provided inside the drawer (5). The vibration damping mechanism (7) includes a slide rod (71), both ends of which are fixedly connected to the inner wall of the drawer (5). A partition (72) is slidably connected through the outer wall of the slide rod (71). The outer wall of the partition (72) is slidably connected to the inner wall of the drawer (5). The number of partitions (72) is set to multiple. A slider (73) is provided between each pair of adjacent partitions (72). The inner wall of the slider (73) is slidably connected through the outer wall of the slide rod (71). A storage component (74) is provided on the front side of the slider (73). A translation block (76) is provided on the front side of the storage component (74). The lower surface of the translation block (76) is slidably connected to the upper surface of the inner cavity of the drawer (5).

2. The portable multi-functional workbench for equipment maintenance according to claim 1, characterized in that: The vibration damping mechanism (7) further includes a clamping assembly (75), which includes a mounting groove (751) on the inner wall of the drawer (5). The clamping assembly (75) also includes a threaded rod (752), the left end of which is rotatably connected to the inner wall of the drawer (5). The threaded rod (752) extends through the outer wall of the drawer (5) near the right side, passing through the inner wall between the inner cavity of the drawer (5) and the mounting groove (751). The outer wall of the threaded rod (752) is threaded with a movable block (753). The lower surface of the movable block (753) contacts the upper surface of the inner cavity of the drawer (5). The right end of the threaded rod (752) is fixedly connected with a bevel gear (754). The inner wall of the drawer (5) is rotatably connected with a rotating rod (755). The lower end of the rotating rod (755) is fixedly connected with a bevel gear (756). The top end of the rotating rod (755) is fixedly connected with a rotating knob (757).

3. The portable multi-functional workbench for equipment maintenance according to claim 2, characterized in that: The storage component (74) includes a storage bag (741), a zipper (742) is provided on the upper side of the storage bag (741), airbags (743) are fixedly connected to the left and right sides of the storage bag (741), a connecting strip (744) is fixedly connected to the upper surface of the airbag (743), a zipper (745) is provided on the upper side of the connecting strip (744), the rear side of the airbag (743) is fixedly connected to the front surface of the slider (73) through a connector, and the front surface of the airbag (743) is fixedly connected to the rear surface of the moving block (753) through a connector.

4. A portable multi-functional workbench for equipment maintenance according to claim 3, characterized in that: The airbag (743) is made of rubber, and the outer side of the airbag (743) is covered with a cotton and linen material, and the covering layer of the airbag (743) is fixedly connected to the left and right sides of the storage bag (741).

5. A portable multi-functional workbench for equipment maintenance according to claim 1, characterized in that: The anti-slip component (6) includes an eccentric wheel (61), a screw (62) is fixedly connected to the rear surface of the eccentric wheel (61), and a threaded hole (63) is opened on the front surface of the mounting housing (4). The outer wall of the screw (62) is threadedly connected to the inner wall of the threaded hole (63).

6. A portable multi-functional workbench for equipment maintenance according to claim 5, characterized in that: The mounting housing (4) has protrusions on both the left and right sides, and the threaded hole (63) is located on the protrusion.

7. A portable multi-functional workbench for equipment maintenance according to claim 2, characterized in that: The inner wall of the translation block (76) is provided with a groove for penetrating the threaded rod (752), and the diameter of the groove on the inner wall of the translation block (76) is larger than the outer diameter of the threaded rod (752).

8. A portable multi-functional workbench for equipment maintenance according to claim 2, characterized in that: The inner wall of the movable block (753) penetrates the outer wall of the slide rod (71), and the surface of the slide rod (71) is smooth.

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