Shockproof base of special box body

Abstract

The utility model relates to the field of industrial transportation, in particular to a special box shockproof base, and aims to solve the problem that an existing shockproof base is inconvenient to move. The base comprises a fixed base, a hand-cranking wheel, a rotating rod, an adjusting assembly and the like, and when the fixed base needs to be moved, the hand-cranking wheel is rotated to drive the rotating rod to rotate; a rotating rod rotates to drive two sets of first bevel gears to rotate, the first bevel gears rotate to drive second bevel gears to rotate, the second bevel gears rotate to enable a sliding plate to move above the second bevel gears, and when universal wheels move to the position attached to the ground, a fixed base can be supported and can move; when the box body moves to a proper position, the hand-cranking wheel is adjusted to enable the universal wheel to move upwards, be separated from the ground and be fixed, so that the box body can conveniently move among different areas, a large amount of manpower and time do not need to be consumed for disassembly and reinstallation, and the flexibility of spatial layout and the working efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of industrial transportation, and in particular to a special box-type shockproof base. Background Technology

[0002] The continuous development of materials science, mechanics principles, and manufacturing processes has provided technical support for the research and development of vibration-damping bases for special enclosures. The emergence of new damping materials such as rubber, polyurethane, and foamed metals possesses excellent elasticity, damping properties, and fatigue resistance, effectively absorbing and dissipating vibration energy. Simultaneously, advanced manufacturing processes enable the precise production of high-precision vibration-damping bases with complex structures, meeting the specific needs of various special enclosures.

[0003] Existing anti-vibration bases for special enclosures only have the basic function of preventing the enclosures from shaking. While they can prevent shaking to a certain extent, they also have many limitations. First, anti-vibration bases for special enclosures usually employ relatively complex structures. While these structures provide stable support and shock absorption, they also increase the weight and size of the base, making movement difficult.

[0004] Secondly, the special enclosure and the shockproof base are not matched in size, so they cannot be tightly fitted and stably fixed. When vibration occurs, the enclosure may shift, shake or even fall off the base, thereby reducing the shockproof effect and failing to effectively protect the equipment inside the special enclosure. Utility Model Content

[0005] To overcome the problem that special box-type shockproof bases usually adopt relatively complex structures, while providing stable support and shock absorption performance, these structures also increase the weight and volume of the base, making movement difficult.

[0006] The technical solution of this utility model is as follows: a special box-type shockproof base, including a fixed base, a hand crank, and an adjustment component. The adjustment component is provided below the fixed base, and the hand crank is provided on the outer side of the fixed base. A rotating rod is provided at the output end of the hand crank, and the rotating rod passes through the interior of the fixed base. A first bevel gear is provided above the rotating rod, and two sets of the first bevel gear are provided. A groove is provided below the fixed base, and a second bevel gear is provided inside the groove. Two sets of the second bevel gear are provided. The second bevel gear is connected to the fixed base through a rotating shaft. A first threaded rod is provided below the second bevel gear, and a limit plate is provided below the first threaded rod. A sliding plate is provided above the first threaded rod, and four sets of universal wheels are provided below the sliding plate.

[0007] Preferably, a support base is fixedly connected to the bottom of the fixed base, and an anti-slip pad is provided on the bottom of the support base.

[0008] Preferably, the fixed base is provided with fixing blocks on both sides, the fixing blocks have threaded holes inside, and fixing bolts are provided inside the fixing blocks.

[0009] Preferably, a rubber pad is fixedly connected to the top of the fixed base, a support plate is fixedly connected to the top of the rubber pad, a buffer plate is fixedly connected to the top of the fixed base, and a damping reset rod is fixedly connected to the top of the buffer plate. Multiple sets of damping reset rods are provided, and the damping reset rods are fixedly connected to the support plate.

[0010] Preferably, a horizontal plate is fixedly connected above the support plate, and four sets of horizontal plates are provided.

[0011] Preferably, a threaded hole is provided on the top of the horizontal plate, a second threaded rod is provided inside the threaded hole, a knob is provided on the outside of the second threaded rod, and a fixing plate is provided on the other side of the second threaded rod.

[0012] Preferably, the first bevel gear meshes with the second bevel gear.

[0013] The beneficial effects of this utility model are as follows: Through its ingenious structural design, when the fixed base needs to be moved, the hand crank is turned to drive the rotating rod to rotate. The rotation of the rotating rod drives two sets of first bevel gears to rotate, which in turn drives the second bevel gear to rotate. The rotation of the second bevel gear causes the sliding plate to move above the second bevel gear. When the caster wheel moves to a position in contact with the ground, it can support the fixed base and allow it to move. When it moves to the appropriate position, the hand crank is adjusted to move the caster wheel upward, separating it from the ground and fixing it in place. This allows the box to move quickly and conveniently between different areas without requiring a lot of manpower and time for disassembly and reinstallation, improving the flexibility of space layout and work efficiency. Attached Figure Description

[0014] Figure 1 The diagram shown is a first three-dimensional structural schematic of this utility model;

[0015] Figure 2 The diagram shown is a second three-dimensional structural schematic of this utility model;

[0016] Figure 3 The diagram shown is a partial three-dimensional structural schematic of the present invention.

[0017] Figure 4 The diagram shown is a three-dimensional structural schematic of the adjustment component of this utility model;

[0018] Figure 5 The diagram shown is a partial three-dimensional structural schematic of the present invention.

[0019] Explanation of reference numerals in the attached drawings: 101, fixed base; 102, hand crank; 103, rotating rod; 104, first bevel gear; 105, second bevel gear; 106, first threaded rod; 107, limiting plate; 108, sliding plate; 109, caster wheel; 201, support base; 202, anti-slip pad; 203, fixing block; 204, fixing bolt; 205, rubber pad; 206, support plate; 207, buffer plate; 208, damping reset rod; 209, horizontal plate; 210, second threaded rod; 211, knob; 212, fixing plate. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figures 1-4 This utility model provides an embodiment of a special box-type shockproof base, including a fixed base 101, a hand crank 102, and an adjustment assembly. The adjustment assembly is located below the fixed base 101. The hand crank 102 is located on the outer side of the fixed base 101. A rotating rod 103 is located at the output end of the hand crank 102, penetrating the interior of the fixed base 101. A first bevel gear 104 is located above the rotating rod 103, and two sets of the first bevel gear 104 are provided. A groove is formed below the fixed base 101, and a second bevel gear 105 is located inside the groove, with two sets of the second bevel gear 105. The second bevel gear 105 is connected to the fixed base 101 via a rotating shaft. A first threaded rod 106 is located below the second bevel gear 105, a limit plate 107 is located below the first threaded rod 106, and a sliding plate 108 is located above the first threaded rod 106. A set of four casters 109 are provided below the movable plate 108. When the fixed base 101 needs to be moved, the hand crank 102 is turned to drive the rotating rod 103 to rotate. The rotation of the rotating rod 103 drives the two sets of first bevel gears 104 to rotate. The rotation of the first bevel gears 104 drives the second bevel gears 105 to rotate. The rotation of the second bevel gears 105 causes the sliding plate 108 to move above the second bevel gears 105. When the casters 109 move to the position of being in contact with the ground, they can support the fixed base 101 and make it move. When it moves to the appropriate position, the hand crank 102 is adjusted to move the casters 109 upward and separate them from the ground to fix them. This allows the box to be moved quickly and conveniently between different areas without spending a lot of manpower and time on disassembly and reinstallation, improving the flexibility of space layout and work efficiency.

[0022] Please see Figures 1-2In this embodiment, a support base 201 is fixedly connected to the bottom of the fixed base 101. An anti-slip pad 202 is provided at the bottom of the support base 201. Fixing blocks 203 are provided on both sides of the fixed base 101. Threaded holes are opened inside the fixing blocks 203. Fixing bolts 204 are provided inside the fixing blocks 203. The anti-slip pad 202 at the bottom of the support base 201 can increase the friction between the support base and the ground, effectively preventing the special box from sliding or shifting after placement. When moved to the place where it needs to be placed, the fixing bolts 204 inside the fixing blocks 203 are adjusted to fix the fixing bolts 204 to the ground, enhancing stability and preventing the box from moving under external force.

[0023] Please see Figures 1-5 In this embodiment, a rubber pad 205 is fixedly connected above the fixed base 101, a support plate 206 is fixedly connected above the rubber pad 205, a buffer plate 207 is fixedly connected above the fixed base 101, a damping reset rod 208 is fixedly connected above the buffer plate 207, and multiple sets of damping reset rods 208 are provided. The damping reset rods 208 are fixedly connected to the support plate 206. A horizontal plate 209 is fixedly connected above the support plate 206, and four sets of horizontal plates 209 are provided. A threaded hole is opened on the top of the horizontal plate 209, and a second threaded rod 210 is provided inside the threaded hole. A knob 211 is provided on the outside of the second threaded rod 210, and a fixed plate 212 is provided on the other side of the second threaded rod 210. When the box is subjected to external impact or vibration... When in motion, the damping reset rod 208 acts as a buffer, absorbing and dissipating some energy. After the external force disappears, the damping reset rod 208 enables the support plate 206 to quickly and accurately return to its initial position, ensuring the stability and repeatability of the box structure. By buffering impacts and suppressing vibrations, the damping reset rod 208 reduces fatigue damage to the support plate 206, the fixed base 101, and the entire box structure, extending the service life of these components and reducing maintenance and replacement costs. By placing the box on top of the support plate 206 and adjusting the second threaded rod 210 by rotating the knob 211, the fixed plate 212 can be made to fit against the box, preventing the box from shaking on the support plate 206. The fixed plate 212 can be adjusted according to different box sizes.

[0024] When the fixed base 101 needs to be moved during operation, the hand crank 102 is turned to drive the rotating rod 103 to rotate. The rotation of the rotating rod 103 drives the two sets of first bevel gears 104 to rotate, which in turn drives the second bevel gear 105 to rotate. The rotation of the second bevel gear 105 causes the sliding plate 108 to move above the second bevel gear 105. When the universal wheel 109 moves to a position in contact with the ground, the fixed base 101 can be lifted up, allowing it to move. When it reaches the appropriate position, the hand crank 102 is adjusted to move the universal wheel 109 upward, separating it from the ground and fixing it in place. This allows the container to be moved quickly and conveniently between different areas without requiring a lot of manpower and time for disassembly and reinstallation, improving the flexibility of spatial layout and work efficiency. The anti-slip pad 202 at the bottom of the support 201 increases the friction between the support and the ground, effectively preventing the special container from sliding or shifting after placement. When moved to the desired location, the fixing bolts 204 inside the fixing block 203 are adjusted to fix the fixing bolts 204 to the ground, enhancing stability and preventing the box from moving under external force. When the box is impacted or vibrated by external force, the damping reset rod 208 can act as a buffer, absorbing and dissipating some energy. After the external force disappears, the damping reset rod 208 can make the support plate 206 quickly and accurately return to the initial position, ensuring the stability and repeatability of the box structure. By buffering impact and suppressing vibration, the damping reset rod 208 reduces fatigue damage to the support plate 206, the fixed base 101, and the entire box structure, extending the service life of these components and reducing maintenance and replacement costs. The box is placed on the support plate 206, and the second threaded rod 210 is adjusted by rotating the knob 211, so that the fixing plate 212 fits against the box, preventing the box from shaking on the support plate 206. The fixing plate 212 can be adjusted according to different box sizes.

[0025] Through the above steps, when the fixed base 101 needs to be moved, the hand crank 102 is turned to drive the rotating rod 103 to rotate. The rotation of the rotating rod 103 drives the two sets of first bevel gears 104 to rotate. The rotation of the first bevel gears 104 drives the second bevel gear 105 to rotate. The rotation of the second bevel gear 105 causes the sliding plate 108 to move above the second bevel gear 105. When the caster wheel 109 moves to a position in contact with the ground, the fixed base 101 can be lifted up and moved. When it moves to a suitable position, the hand crank 102 is adjusted to move the caster wheel 109 upward, separating it from the ground and fixing it. This allows the box to move quickly and conveniently between different areas without spending a lot of manpower and time on disassembly and reinstallation, improving the flexibility of space layout and work efficiency.

Claims

1. A special box-type shockproof base, including a fixed base (101), characterized in that: It also includes a hand crank (102) and an adjustment assembly. The adjustment assembly is located below the fixed base (101). The hand crank (102) is located on the outer side of the fixed base (101). A rotating rod (103) is located at the output end of the hand crank (102). The rotating rod (103) passes through the interior of the fixed base (101). A first bevel gear (104) is located above the rotating rod (103). Two sets of the first bevel gear (104) are provided. A groove is provided below the fixed base (101). The interior of the groove... A second bevel gear (105) is provided, and two sets of the second bevel gear (105) are provided. The second bevel gear (105) is connected to the fixed base (101) through a rotating shaft. A first threaded rod (106) is provided below the second bevel gear (105). A limit plate (107) is provided below the first threaded rod (106). A sliding plate (108) is provided above the first threaded rod (106). A universal wheel (109) is provided below the sliding plate (108). Four sets of universal wheels (109) are provided.

2. The special box-type shockproof base according to claim 1, characterized in that: A support base (201) is fixedly connected to the bottom of the fixed base (101), and an anti-slip pad (202) is provided on the bottom of the support base (201).

3. The special box-type shockproof base according to claim 1, characterized in that: The fixed base (101) has fixed blocks (203) on both sides. The fixed blocks (203) have threaded holes inside and fixed bolts (204) inside.

4. The special box-type shockproof base according to claim 3, characterized in that: A rubber pad (205) is fixedly connected above the fixed base (101), a support plate (206) is fixedly connected above the rubber pad (205), a buffer plate (207) is fixedly connected above the fixed base (101), and a damping reset rod (208) is fixedly connected above the buffer plate (207). Multiple sets of damping reset rods (208) are provided, and the damping reset rods (208) are fixedly connected to the support plate (206).

5. The special box-type shockproof base according to claim 4, characterized in that: A horizontal plate (209) is fixedly connected above the support plate (206), and four sets of horizontal plates (209) are provided.

6. The special box-type shockproof base according to claim 5, characterized in that: A threaded hole is provided on the top of the horizontal plate (209), a second threaded rod (210) is provided inside the threaded hole, a knob (211) is provided on the outside of the second threaded rod (210), and a fixing plate (212) is provided on the other side of the second threaded rod (210).

7. The special box-type shockproof base according to claim 1, characterized in that: The first bevel gear (104) meshes with the second bevel gear (105).

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