CN219062927U - Mechanical supporting equipment convenient to adjust - Google Patents

Abstract

The utility model discloses an easy-to-adjust mechanical support device, which belongs to the technical field of mechanical equipment and comprises a bottom plate. A telescopic column is fixedly installed on the inner wall of the bottom plate. The telescopic column runs through the bottom plate. One end of the telescopic column is fixed A placement plate is installed, and the inner wall of the placement plate is provided with an adjustment assembly and an expansion assembly; in the utility model, the movable sleeve is moved upward along the limit groove by the adjustment assembly, and when the slide on the side wall of the movable sleeve When the rod is fully moved into the limiting groove on the surface of the rotating rod, the rotating rod will drive the worm to rotate by rotating the movable sleeve, and the movable sleeve will move down along the limiting groove on the surface of the threaded column. At this time, turning the movable sleeve will make the thread The column rotates, and the threaded column will drive the placement plate to move under the action of the telescopic column. The area and height can be adjusted by moving the movable sleeve. The operation is simple, and the structure is simple to use, which is convenient for maintenance and installation, thereby improving Availability of the device.

Description

An easily adjustable mechanical support device

technical field

The utility model belongs to the technical field of mechanical equipment, in particular to a mechanical support equipment which is easy to adjust.

Background technique

With the gradual development of industry, the use and types of mechanical equipment are also increasing. The appearance and volume of mechanical equipment with different functions are also quite different, and some mechanical equipment need to use support devices to create a certain degree of contact with the ground. altitude difference.

At present, mechanical equipment is generally installed on a fixed support device. Most of the fixed support devices are fixedly connected by welding the support plate and the support leg. The support device of this connection method cannot The size of the area of the supporting surface is adjusted, so that the supporting device has certain limitations, and an easy-to-adjust mechanical supporting device is provided for this purpose.

Utility model content

The purpose of this utility model is: in order to solve the above-mentioned problems, a kind of mechanical supporting equipment that is easy to adjust is proposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a mechanical support device that is easy to adjust, including a bottom plate, a telescopic column is fixedly installed on the inner wall of the bottom plate, the telescopic column penetrates through the bottom plate, and the telescopic column A placement plate is fixedly installed at one end of the placement plate, an adjustment component and an expansion component are provided on the inner wall of the placement plate, and a clamping component is provided on the upper surface of the placement plate;

The adjustment assembly includes a threaded column and a rotating rod, the outer surface of the threaded column is threadedly connected with the inner wall of the bottom plate, the upper surface of the threaded column is provided with an embedded hole, and the outer surfaces of the threaded column and the rotating rod are provided with limited bit slot.

As a further description of the above technical solution:

An embedded rod is fixedly installed at one end of the rotating rod, a limiting ring is fixedly installed on the outer surface of the embedded rod, and one end of the embedded rod extends into the embedded hole.

As a further description of the above technical solution:

The other end of the rotating rod is fixedly mounted with a worm, one end of the worm extends into the placement plate, one end of the worm is rotationally connected with the inner wall of the placement plate, and the inner wall of the limiting groove is slidably installed with a movable sleeve .

As a further description of the above technical solution:

The expansion assembly includes an expansion plate and a two-way threaded rod. A worm wheel is fixedly installed on the outer wall of the two-way threaded rod. A threaded hole is provided on the side wall of the expansion plate. Both ends of the two-way threaded rod pass through the threaded holes. An expansion plate is threadedly installed, and the worm wheel is meshed with the worm.

As a further description of the above technical solution:

The clamping assembly includes a fixed plate, the lower surface of the fixed plate is fixedly connected with the upper surface of the placing plate, the upper surface of the placing plate is provided with a chute, and a spring rod is fixedly installed on the side wall of the fixing plate .

As a further description of the above technical solution:

One end of the spring bar is fixedly equipped with a moving plate, a rubber pad is fixedly installed on the side wall of the moving plate, and a slider is fixedly installed on the lower surface of the moving plate, and the lower surface of the slider and the bottom surface of the chute Sliding connections on the inner wall.

In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

1. In the present utility model, the movable sleeve is moved upward along the limit groove by setting the adjustment component. Make the rotating rod drive the worm to rotate, and move the movable sleeve down along the limit groove on the surface of the threaded column until the movable sleeve is completely moved to the surface of the threaded column. At this time, turning the movable sleeve will cause the threaded column to rotate. It is connected with the bottom plate through threads, and the threaded column will drive the placement plate to move under the action of the telescopic column. The area and height can be adjusted by moving the movable sleeve. The operation is simple, and the structure is simple to use, which is convenient for maintenance and installation. Further, the practicability of the device is improved.

2. In the utility model, the clamping assembly is provided, and according to the size of the placed object, the moving plate will move to both sides of the placing plate through the slider under the limit of the chute. At this time, the spring rod will pass through the moving plate to move The rubber pad is tightly squeezed on the surface of the placed object to clamp the placed object. The surface of the placed object is not necessarily regular during the clamping process. At this time, the softness of the rubber pad can wrap the placed object well. Moreover, the frictional force between the moving plate and the placed object is also increased, further improving the stability of device clamping.

Description of drawings

FIG. 1 is a schematic diagram of a three-dimensional structure of a conveniently adjustable mechanical support device.

Fig. 2 is a schematic diagram of an expanded three-dimensional structure of a conveniently adjustable mechanical support device.

Fig. 3 is a schematic diagram of an exploded structure of a conveniently adjustable mechanical support device.

Fig. 4 is a schematic diagram of an exploded structure of an adjustment assembly in a mechanical support device that is easy to adjust.

Fig. 5 is a schematic diagram of an exploded structure of an expansion assembly in an easily adjustable mechanical support device.

illustration:

1. Bottom plate; 2. Telescopic column; 3. Placement plate; 4. Clamping component; 41. Fixed plate; 42. Chute; 43. Slider; 44. Spring rod; 45. Moving plate; 46. Rubber pad; 5. Expansion component; 51. Expansion plate; 52. Threaded hole; 53. Two-way threaded rod; 54. Worm wheel; 6. Adjustment component; 61. Threaded column; ; 65, embedded rod; 66, limit ring; 67, rotating rod; 68, worm.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, the utility model provides a technical solution: a mechanical support device that is easy to adjust, including a bottom plate 1, and a telescopic column 2 is fixedly installed on the inner wall of the bottom plate 1, and the telescopic column 2 runs through the Bottom plate 1, one end of the telescopic column 2 is fixed with a placement plate 3, the inner wall of the placement plate 3 is provided with an adjustment assembly 6 and an expansion assembly 5, and the upper surface of the placement plate 3 is provided with a clamping assembly 4;

The adjustment assembly 6 includes a threaded column 61 and a rotating rod 67, the outer surface of the threaded column 61 is threadedly connected with the inner wall of the bottom plate 1, the upper surface of the threaded column 61 is provided with an embedded hole 64, and the threaded column 61 and the inner wall of the base plate 1 are threadedly connected. The outer surface of the rotating rod 67 is provided with a limiting groove 63, and one end of the rotating rod 67 is fixedly equipped with an embedded rod 65, and the outer surface of the embedded rod 65 is fixedly installed with a limiting ring 66, and one end of the embedded rod 65 extends to Embedded in the hole 64, the other end of the rotating rod 67 is fixedly equipped with a worm 68, one end of the worm 68 extends into the placement plate 3, one end of the worm 68 is rotationally connected with the inner wall of the placement plate 3, and the position limiting A movable sleeve 62 is slidably installed on the inner wall of the groove 63 through a slide bar.

Its specific implementation is: move the movable sleeve 62 upwards along the limit groove 63, and when the slide bar on the side wall of the movable sleeve 62 is completely moved into the limit groove on the surface of the rotating rod 67, the rotating sleeve 62 is rotated The rod 67 drives the worm 68 to rotate, and the movable sleeve 62 is moved down along the limit groove 63 on the surface of the threaded column 61 until the movable sleeve 62 is completely moved to the surface of the threaded column 61. At this time, rotating the movable sleeve 62 will make the threaded column 61 rotates, because the threaded column 61 is threadedly connected with the base plate 1, so under the situation that the base plate 1 cannot rotate, the threaded column 61 will drive the placement plate 3 to move up under the action of the telescopic column 2, because the rotating rod 67 and the threaded column 61 are rotatably connected by an embedded rod 65, so when the threaded post 61 rotates, it will not drive the rotating rod 67 to rotate.

The expansion assembly 5 includes an expansion plate 51 and a two-way threaded rod 53, a worm gear 54 is fixedly installed on the outer wall of the two-way threaded rod 53, a threaded hole 52 is provided on the side wall of the expansion plate 51, and the two-way threaded rod Both ends of 53 are screwed with expansion plate 51 through threaded hole 52 , and the worm wheel 54 is engaged with the worm 68 .

Its specific implementation is: because the worm 68 is meshed with the worm wheel 54, the worm wheel 54 will rotate under the rotation of the worm 68, and then the two-way threaded rod 53 will rotate, so that the expansion plates at both ends of the two-way threaded rod 53 will be screwed. 51 moves out outside the two sidewalls of placing plate 3.

The clamping assembly 4 includes a fixed plate 41, the lower surface of the fixed plate 41 is fixedly connected to the upper surface of the placement plate 3, the upper surface of the placement plate 3 is provided with a chute 42, and the side of the fixed plate 41 A spring bar 44 is fixedly installed on the wall, a moving plate 45 is fixedly installed at one end of the spring bar 44, a rubber pad 46 is fixedly installed on the side wall of the moving plate 45, and a sliding plate is fixedly installed on the lower surface of the moving plate 45. block 43 , the lower surface of the sliding block 43 is slidably connected with the inner wall of the bottom surface of the chute 42 .

Its specific implementation is: according to the size of the placed object, the moving plate 45 will move to both sides of the placing plate 3 under the limit of the chute 42 through the slider 43. At this time, the spring rod 44 will move the rubber pad through the moving plate 45. 46 is squeezed tightly on the surface of the placed object, and the placed object is clamped.

Working principle: When the bottom area of the placed object is greater than the area of the placement plate 3, the movable sleeve 62 can be moved upwards along the limit groove 63, and when the slide bar on the side wall of the movable sleeve 62 is completely moved to the limit of the surface of the rotating rod 67 When in the bit groove, the rotating rod 67 drives the worm 68 to rotate by rotating the movable sleeve 62. Since the worm 68 is meshed with the worm wheel 54, the worm wheel 54 will rotate under the rotation of the worm 68, and then the two-way threaded rod 53 will be rotated. Rotate, so that the expansion plate 51 at both ends of the two-way threaded rod 53 is moved out of the two side walls of the placement plate 3 through threads. 63 moves down until the movable sleeve 62 is completely moved to the surface of the threaded column 61, at this time, turning the movable sleeve 62 will cause the threaded column 61 to rotate, because the threaded column 61 and the base plate 1 are connected by threads, so the base plate 1 cannot rotate Under normal circumstances, the threaded column 61 will drive the placement plate 3 to move up under the action of the telescopic column 2. Since the rotating rod 67 and the threaded column 61 are rotatably connected by the embedded rod 65, the threaded column 61 will not rotate when the threaded column 61 rotates. Drive the rotating rod 67 to rotate. When the area and height are adjusted, put the placed object between the moving plates 45. According to the size of the placed object, the moving plate 45 will pass through the slider 43 and move toward the placed plate under the limit of the chute 42. 3 moves, and now the spring bar 44 will press the rubber pad 46 tightly on the surface of the placed object through the moving plate 45 to clamp the placed object.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. The utility model provides a mechanical support equipment convenient to adjust, includes bottom plate (1), fixed mounting has telescopic column (2) on the inner wall of bottom plate (1), telescopic column (2) run through in bottom plate (1), the one end fixed mounting of telescopic column (2) has places board (3), its characterized in that: an adjusting component (6) and an expanding component (5) are arranged on the inner wall of the placing plate (3), and a clamping component (4) is arranged on the upper surface of the placing plate (3);

the adjusting component (6) comprises a threaded column (61) and a rotating rod (67), the outer surface of the threaded column (61) is in threaded connection with the inner wall of the bottom plate (1), an embedded hole (64) is formed in the upper surface of the threaded column (61), and limit grooves (63) are formed in the outer surfaces of the threaded column (61) and the rotating rod (67).

2. A mechanical support device for facilitating adjustment according to claim 1, characterized in that an embedded rod (65) is fixedly mounted at one end of the rotating rod (67), a stop collar (66) is fixedly mounted on the outer surface of the embedded rod (65), and one end of the embedded rod (65) extends into the embedded hole (64).

3. The mechanical supporting device convenient to adjust according to claim 2, wherein a worm (68) is fixedly arranged at the other end of the rotating rod (67), one end of the worm (68) extends into the placing plate (3), one end of the worm (68) is rotatably connected with the inner wall of the placing plate (3), and a movable sleeve (62) is slidably arranged on the inner wall of the limiting groove (63) through a sliding rod.

4. A mechanical support device convenient to adjust according to claim 3, characterized in that the expansion assembly (5) comprises an expansion plate (51) and a bidirectional threaded rod (53), a worm wheel (54) is fixedly mounted on the outer wall of the bidirectional threaded rod (53), a threaded hole (52) is formed in the side wall of the expansion plate (51), the expansion plate (51) is mounted at two ends of the bidirectional threaded rod (53) through the threaded holes (52) in a threaded manner, and the worm wheel (54) is connected with a worm (68) in a meshed manner.

5. The mechanical support device convenient to adjust according to claim 4, wherein the clamping assembly (4) comprises a fixing plate (41), the lower surface of the fixing plate (41) is fixedly connected with the upper surface of the placing plate (3), a sliding groove (42) is formed in the upper surface of the placing plate (3), and a spring rod (44) is fixedly mounted on the side wall of the fixing plate (41).

6. The mechanical supporting device convenient to adjust according to claim 5, wherein one end of the spring rod (44) is fixedly provided with a moving plate (45), a rubber pad (46) is fixedly arranged on the side wall of the moving plate (45), a sliding block (43) is fixedly arranged on the lower surface of the moving plate (45), and the lower surface of the sliding block (43) is in sliding connection with the inner wall of the bottom surface of the sliding groove (42).

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