Skid-mounted base convenient to move

Abstract

The utility model relates to the technical field of skid-mounted bases, and particularly discloses a skid-mounted base convenient to move, which comprises a skid-mounted base main body and a plurality of uniformly distributed supporting legs fixedly connected to the lower end of the skid-mounted base main body, and an adjusting mechanism is arranged at the lower end of the skid-mounted base main body. The adjusting mechanism comprises two vertical plates which are fixedly connected to the lower end of the skid-mounted base body and are symmetrically distributed front and back, two rotating shafts which are distributed left and right are rotationally connected between the two vertical plates, two driving plates which are symmetrically distributed front and back are fixedly connected to the outer walls of the rotating shafts, and universal wheels are installed at the lower ends of the driving plates. According to the skid-mounted base, the overall supporting strength of the skid-mounted base body can be improved in the using process of the skid-mounted base body, and through cooperation of the first damping shock absorbers and the second damping shock absorbers, the purposes that shock absorption is conducted on the skid-mounted base and equipment on the base, the possibility that fixing parts of the equipment are loosened is reduced, and the service life of the equipment is prolonged are achieved.

Description

Technical Field

[0001] This utility model relates to the field of skid-mounted base technology, and specifically discloses a skid-mounted base that is easy to move. Background Technology

[0002] Skid-mounted refers to a set of equipment fixed on a chassis or base made of angle steel or I-beam. It can be moved and positioned using a pry bar. In the current technology, most lifting equipment is used for hoisting. Skid-mounted equipment is manufactured as a whole, including containers, pipelines and skids. This skid is different from other equipment because it is pulled to the platform or factory as a whole. Then it is connected to other equipment and pipelines. The base used to support the skid-mounted equipment is the skid base.

[0003] Chinese patent CN222392352U discloses a movable skid-mounted base, including a skid-mounted base body and rotating legs. Each of the rotating legs has a mounting bracket rotatably mounted at one end, and rollers rotatably mounted on the inner side of the support frame at the other end of each rotating leg. A first connecting rod rotatably mounts on a connecting column between two rotating legs on the same side. A first connecting block rotatably mounts at one end of the first connecting rod and slides on a second guide rod. The bottom end of the skid-mounted base body has a driving assembly for moving the two first connecting blocks. The rotating legs have a correction mechanism for correcting the position of the rollers. This invention facilitates the movement and positioning of the skid-mounted base body by rotatably mounting rollers on the inner side of the support frame at one end of each rotating leg, and by driving the rotating legs to rotate via a bidirectional screw, a second connecting block, a second connecting rod, a first connecting block, and a first connecting rod.

[0004] During use, the above-mentioned device only supports the base through four adjustable legs, and the overall support strength of its skid-mounted base body is relatively weak.

[0005] In addition, the outriggers are not equipped with shock absorption components. When the skid-mounted equipment on the upper part of the base is subjected to external force or vibration, the vibration can easily loosen the fixed parts of the equipment and reduce the service life of the equipment. Therefore, a skid-mounted base that is easy to move is needed to solve this problem. Utility Model Content

[0006] This utility model proposes a movable skid-mounted base, which can increase the overall support strength of the skid-mounted base body during use, and through the cooperation of a first damping shock absorber and a second damping shock absorber, can reduce the vibration of the skid-mounted base and the equipment on the base, reduce the possibility of loosening of the fixed parts of the equipment, and improve the service life of the equipment.

[0007] This utility model is implemented as follows: a movable skid-mounted base includes a skid-mounted base body and a plurality of evenly distributed support legs fixedly connected to the lower end of the skid-mounted base body. An adjustment mechanism is provided at the lower end of the skid-mounted base body.

[0008] The adjustment mechanism includes two vertical plates that are symmetrically distributed front and back and fixedly connected to the lower end of the skid-mounted base body. Two rotating shafts that are distributed left and right are rotatably connected between the two vertical plates. Two drive plates that are symmetrically distributed front and back are fixedly connected to the outer wall of the rotating shafts. Universal wheels are installed at the lower end of the drive plates. A first damping shock absorber is fixedly connected to the upper end of the drive plates. A second support base is fixedly connected to the upper end of the first damping shock absorber.

[0009] Each of the supporting legs is fixedly connected to a second damping shock absorber at its lower end, and each of the second damping shock absorbers is fixedly connected to a first support base at its lower end.

[0010] As a preferred embodiment of the movable skid-mounted base of this utility model, the adjustment mechanism further includes gears fixedly connected to the outer wall of the rotating shaft. The lower end of the skid-mounted base body is provided with racks that mesh with the two gears respectively. The lower end of the skid-mounted base body is fixedly connected with two mounting plates distributed on the left and right. The outer walls of the two mounting plates are both threaded and threaded with threaded rods. The threaded rods are rotatably connected to the two racks respectively.

[0011] As a preferred embodiment of this utility model of a movable skid-mounted base, the lower end of the main body of the skid-mounted base is provided with a T-shaped sliding groove, and the upper ends of the two racks are fixedly connected with sliders that are adapted to and slidably connected to the T-shaped sliding groove.

[0012] As a preferred embodiment of the movable skid-mounted base of this utility model, the lower end of the support leg has two first insertion holes symmetrically distributed to the left and right, and the upper end of the first support base is fixedly connected with a first insertion rod located inside the two first insertion holes and slidably connected to the two first insertion holes.

[0013] As a preferred embodiment of the movable skid-mounted base of this utility model, the upper end of the drive plate has two second insertion holes symmetrically distributed from left to right, and the lower end of the second support base is fixedly connected with a second insertion rod located inside the two second insertion holes and slidably connected to the two second insertion holes.

[0014] As a preferred embodiment of this utility model for easy-to-move skid-mounted base, the outer wall of the second support base is arranged in an arc shape.

[0015] As a preferred embodiment of the movable skid-mounted base of this utility model, when the second support seat is rotated to the lower position, its lowest point is on the same horizontal line as the bottom end surface of the first support seat.

[0016] The beneficial effects of this utility model are:

[0017] (1) When using the main body of the skid-mounted base, make the two rotating shafts rotate in opposite directions. The rotating shaft at the left end rotates 180 degrees clockwise, and the two drive plates connected to it rotate 180 degrees clockwise. The rotating shaft at the right end rotates 180 degrees counterclockwise, and the two drive plates connected to it rotate 180 degrees counterclockwise. This will allow the casters and the second support to switch positions and retract the casters. At this time, the lowest point of the second support is flush with multiple first support. The multiple first support and multiple second support cooperate to support the main body of the skid-mounted base, which can increase the overall support strength of the main body of the skid-mounted base.

[0018] (2) When the equipment on the base is subjected to external vibration, multiple second damping shock absorbers and multiple first damping shock absorbers can buffer and damp the entire skid-mounted base body, reducing the possibility of loosening of the equipment's fixed parts.

[0019] In summary, the purpose of using the skid-mounted base body is to increase the overall support strength of the skid-mounted base body, and to reduce the vibration of the skid-mounted base and the equipment on the base by the cooperation of the first damping shock absorber and the second damping shock absorber, thereby reducing the possibility of loosening of the fixed parts of the equipment and improving the service life of the equipment. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0021] Figure 1 This is an overall structural diagram of a movable skid-mounted base according to the present invention.

[0022] Figure 2 This is a partial bottom view of the structure of this utility model;

[0023] Figure 3 This is a left-side structural view of the present invention;

[0024] Figure 4 This is a structural diagram of the drive board of this utility model;

[0025] Figure 5 This is a bottom view of the overall structure of this utility model.

[0026] The markings in the diagram are: 1. Skid-mounted base body; 2. Vertical plate; 3. Support leg; 4. Second damping shock absorber; 5. First support seat; 6. First insertion rod; 7. T-shaped slide; 8. Slider; 9. Rack; 10. Rotating shaft; 11. Drive plate; 12. Second support seat; 13. Second insertion hole; 14. First damping shock absorber; 15. Caster wheel; 16. Mounting plate; 17. Threaded rod; 18. Gear; 19. Second insertion rod; 20. First insertion hole. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0028] Please see Figure 1-5 A movable skid-mounted base includes a skid-mounted base body 1 and a plurality of evenly distributed support legs 3 fixedly connected to the lower end of the skid-mounted base body 1. An adjustment mechanism is provided at the lower end of the skid-mounted base body 1.

[0029] The adjustment mechanism includes two vertical plates 2 that are symmetrically distributed front and back and fixedly connected to the lower end of the skid-mounted base body 1. Two rotating shafts 10 that are distributed left and right are rotatably connected between the two vertical plates 2. Two drive plates 11 that are symmetrically distributed front and back are fixedly connected to the outer wall of the rotating shafts 10. Universal wheels 15 are installed at the lower end of the drive plates 11. A first damping shock absorber 14 is fixedly connected to the upper end of the drive plates 11. A second support seat 12 is fixedly connected to the upper end of the first damping shock absorber 14.

[0030] The lower ends of multiple support legs 3 are all fixedly connected to second damping shock absorbers 4, and the lower ends of the second damping shock absorbers 4 are all fixedly connected to first support seats 5.

[0031] In this embodiment: when it is necessary to move the skid-mounted base body 1, the skid-mounted base body 1 is directly pushed and moved by multiple casters 15. When using the skid-mounted base body 1, the two pivots 10 are rotated in opposite directions. The pivot 10 at the left end rotates 180 degrees clockwise, and the two drive plates 11 connected to it rotate 180 degrees clockwise. The pivot 10 at the right end rotates 180 degrees counterclockwise, and the two drive plates 11 connected to it rotate 180 degrees counterclockwise. This causes the casters 15 and the second support base 12 to switch positions. The casters 15 are then retracted. At this time, the lowest point of the second support base 12 is flush with multiple first support bases 5. The multiple first support bases 5 and multiple second support bases 12 cooperate to support the skid-mounted base body 1, which can increase the overall support strength of the skid-mounted base body 1.

[0032] When the equipment on the base is subjected to external vibration, multiple second damping shock absorbers 4 and multiple first damping shock absorbers 14 can buffer and reduce the vibration of the entire skid-mounted base body 1, reducing the possibility of loosening of the equipment's fixed parts.

[0033] As a technical optimization of this utility model, the adjustment mechanism also includes a gear 18 fixedly connected to the outer wall of the rotating shaft 10. The lower end of the skid-mounted base body 1 is provided with racks 9 that mesh with the two gears 18 respectively. The lower end of the skid-mounted base body 1 is fixedly connected with two mounting plates 16 distributed on the left and right. The outer walls of the two mounting plates 16 are both threaded and threaded with threaded rods 17. The threaded rods 17 are rotatably connected to the two racks 9 respectively.

[0034] In this embodiment: by rotating the two threaded rods 17, the corresponding racks 9 are driven to move, causing the two gears 18 meshing with them to rotate in opposite directions, which in turn drives the two rotating shafts 10 connected to them to rotate in opposite directions.

[0035] As a technical optimization of this utility model, a T-shaped groove 7 is provided at the lower end of the skid-mounted base body 1, and a slider 8 that is adapted to and slidably connected to the upper end of the two racks 9 is fixedly connected to the T-shaped groove 7.

[0036] In this embodiment, the T-shaped groove 7 and the two sliders 8 can support the rack 9 and increase the stability of the movement of the two racks 9.

[0037] As a technical optimization of this utility model, the lower end of the support leg 3 is provided with two first insertion holes 20 that are symmetrically distributed on the left and right. The upper end of the first support base 5 is fixedly connected with a first insertion rod 6 located inside the two first insertion holes 20 and slidably connected to the two first insertion holes 20.

[0038] In this embodiment: by sliding the first insertion rod 6 inside the first insertion hole 20, the support leg 3 can move vertically up and down when it is subjected to external force, thus initially buffering and absorbing the shock of the skid-mounted base body 1.

[0039] As a technical optimization of this utility model, the upper end of the drive plate 11 has two second insertion holes 13 that are symmetrically distributed from left to right, and the lower end of the second support base 12 is fixedly connected with a second insertion rod 19 located inside the two second insertion holes 13 and slidably connected to the two second insertion holes 13.

[0040] In this embodiment: the cooperation between the second insertion rod 19 and the second insertion hole 13 can prevent the second support seat 12 from shifting due to friction with the ground during the rotation of the drive plate 11 and the contact between the second support seat 12 and the ground. On the other hand, when the skid-mounted base body 1 is subjected to external force, the drive plate 11 moves vertically up and down, further buffering and shock-absorbing the skid-mounted base body 1.

[0041] As a technical optimization of this utility model, the outer wall of the second support 12 is arranged in an arc shape.

[0042] In this embodiment, the outer wall of the second support base 12 is arc-shaped, which allows the second support base 12 to rotate smoothly 180 degrees.

[0043] As a technical optimization of this utility model, when the second support 12 rotates to the lower position, its lowest point is on the same horizontal line as the bottom surface of the first support 5.

[0044] In this embodiment: when the second support seat 12 rotates to the lower position, its lowest point is on the same horizontal line as the bottom surface of the first support seat 5. At this time, the second support seat 12 abuts against the ground, which can assist the first support seat 5 in supporting the skid-mounted base body 1.

[0045] The working principle and usage process of this utility model are as follows: When it is necessary to move the skid-mounted base body 1, the skid-mounted base body 1 is directly pushed to move by multiple universal wheels 15. When using the skid-mounted base body 1, by rotating the two threaded rods 17, the corresponding racks 9 are driven to move, causing the two gears 18 meshing with them to rotate in the opposite direction, which in turn drives the two shafts 10 connected to them to rotate in the opposite direction. The shaft 10 at the left end rotates 180 degrees clockwise, and the two drive plates 11 connected to it rotate 180 degrees clockwise accordingly. The shaft 10 at the right end rotates 180 degrees counterclockwise, and the two drive plates 11 connected to it rotate 180 degrees counterclockwise accordingly, so that the universal wheels 15 and the second support seat 12 are swapped. The universal wheels 15 are then retracted. At this time, the lowest point of the second support seat 12 is flush with multiple first support seats 5. The multiple first support seats 5 and multiple second support seats 12 cooperate to support the skid-mounted base body 1, which can increase the overall support strength of the skid-mounted base body 1.

[0046] When the equipment on the base is subjected to external vibration, multiple second damping shock absorbers 4 and multiple first damping shock absorbers 14 can buffer and reduce the vibration of the entire skid-mounted base body 1, reducing the possibility of loosening of the equipment's fixed parts.

[0047] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0048] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A portable jack base comprising a jack base body (1) and a plurality of support legs (3) evenly distributed and fixedly connected to the lower end of the jack base body (1), characterized in that: The lower end of the pry base body (1) is provided with an adjusting mechanism; The adjusting mechanism comprises two vertically arranged vertical plates (2) fixedly connected to the lower end of the pry base body (1), two horizontally arranged rotating shafts (10) rotatably connected between the two vertical plates (2), two front and rear symmetrically arranged driving plates (11) fixedly connected to the outer wall of the rotating shaft (10), a universal wheel (15) installed at the lower end of the driving plate (11), a first damping shock absorber (14) fixedly connected to the upper end of the driving plate (11), and a second support seat (12) fixedly connected to the upper end of the first damping shock absorber (14). The lower end of each of the plurality of support legs (3) is fixedly connected with a second damping shock absorber (4), and the lower end of the second damping shock absorber (4) is fixedly connected with a first support seat (5).

2. A skid mount for facilitating movement according to claim 1, wherein: The adjusting mechanism further comprises a gear (18) fixedly connected to the outer wall of the rotating shaft (10), the lower end of the pry base body (1) is provided with a rack (9) meshingly connected with the two gears (18), respectively, the lower end of the pry base body (1) is fixedly connected with two horizontally arranged mounting plates (16), and the outer wall of each of the two mounting plates (16) is penetrated by a threaded rod (17) and is threadedly connected with the threaded rod (17), respectively.

3. A skid mount for facilitating movement according to claim 2, wherein: The lower end of the pry base body (1) is provided with a T-shaped sliding groove (7), and the upper end of each of the two racks (9) is fixedly connected with a sliding block (8) adapted to the T-shaped sliding groove (7) and slidingly connected with the T-shaped sliding groove (7).

4. A skid mount for facilitating movement according to claim 1, wherein: The lower end of the support leg (3) is provided with two first insertion holes (20) symmetrically arranged on the left and right sides, and the upper end of the first support seat (5) is fixedly connected with a first insertion rod (6) located inside each of the two first insertion holes (20) and slidingly connected with the two first insertion holes (20).

5. A skid mount for facilitating movement according to claim 1, wherein: The upper end of the driving plate (11) is provided with two second insertion holes (13) symmetrically arranged on the left and right sides, and the lower end of the second support seat (12) is fixedly connected with a second insertion rod (19) located inside each of the two second insertion holes (13) and slidingly connected with the two second insertion holes (13).

6. A skid mount for facilitating movement according to claim 1, wherein: The outer wall of the second support seat (12) is arranged in an arc shape.

7. A skid mount for facilitating movement according to claim 1, wherein: When the second support seat (12) is rotated to the lower side, the lowest point thereof is on the same horizontal line as the bottom end surface of the first support seat (5).

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