CN215471004U

CN215471004U - Mechanical maintenance reliability workstation

Info

Publication number: CN215471004U
Application number: CN202122189673.4U
Authority: CN
Inventors: 张云正; 张晓红; 甘婕; 秦彦凯; 石冠男
Original assignee: Taiyuan University of Science and Technology
Current assignee: Taiyuan University of Science and Technology
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-01-11
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a reliable workbench for mechanical maintenance, which comprises three groups of supporting transmission assemblies, wherein two adjacent groups of supporting transmission assemblies are connected through connecting rods, a cylinder is arranged in a cavity defined by the three groups of supporting transmission assemblies, a loading disc is rotatably arranged in the inner cavity of the cylinder, and a driving assembly is arranged on the outer wall of the cylinder and is in meshed connection with the loading disc. The workbench for mechanical maintenance reliability is provided with the supporting transmission assembly, so that the problem that when a maintenance worker carries a heavy object due to the fact that the height of the object carrying disc cannot be reduced to the minimum, the object cannot be maintained in balance due to the fact that the distance is too long, and the object falls to cause damage to the object and the worker can be avoided.

Description

Mechanical maintenance reliability workstation

Technical Field

The utility model relates to the field of mechanical maintenance equipment, in particular to a reliable workbench for mechanical maintenance.

Background

The electric telescopic rod is arranged at the axis of the bottom of the workbench generally in the existing mechanical maintenance work, the electric telescopic rod is utilized to lift the height, the height of the electric telescopic rod cannot be lowered to the lowest point, and the object cannot be maintained in balance due to the fact that the carrying distance is too long when maintenance personnel carry heavier objects on the ground, the object falls to cause damage to the object and personnel, the safety and reliability are low, and therefore the mechanical maintenance reliability workbench is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a reliable workbench for mechanical maintenance, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a mechanical maintenance reliability workstation, includes supports drive assembly, support drive assembly and be provided with three groups and adjacent two sets of support drive assembly between connect through the connecting rod, three groups the intracavity that support drive assembly encloses is provided with the drum just the inner chamber of drum rotates and is equipped with carries the thing dish, install drive assembly just on the outer wall of drum drive assembly is connected with carrying the thing dish meshing.

Preferably, the lower extreme of carrying the thing dish is located the inner chamber of drum, carry to rotate the bulge loop on the outer wall of thing dish just rotate the inner chamber wall rotation joint of bulge loop and drum, it is equipped with the latch to rotate the even equidistant of equal circumference on the outer wall of bulge loop.

Preferably, drive assembly includes the mounting panel, the mounting panel is fixed on the outer wall of drum, be fixed with driving motor just on the mounting panel driving motor's output shaft runs through the mounting panel and is connected with drive gear, drive gear is close to the one end of drum and runs through the drum and with the latch toothing.

Preferably, the support transmission assembly comprises a stand column, a screw rod is arranged in the inner cavity of the stand column in a rotating mode, a transmission motor is arranged at the upper end of the stand column, an output shaft of the transmission motor is connected with the screw rod, a threaded pipe is sleeved on the screw rod, the threaded pipe is fixed in the inner cavity of the connecting block, and the end portion, far away from the screw rod, of the connecting block is fixedly connected with the outer wall of the cylinder.

Preferably, the outer walls of the upper end and the lower end of the screw rod are fixedly sleeved with bearings, and the outer walls of the bearings are fixedly connected with the inner cavity wall of the upright post.

Preferably, the bottom of the three groups of upright posts can be provided with casters for facilitating the movement of the equipment.

Compared with the prior art, the utility model has the following beneficial effects:

1. the workbench is provided with the supporting transmission assembly, so that the problem that maintenance personnel cannot maintain the balance of objects due to insufficient physical strength because the height of the object carrying plate cannot be reduced to the minimum when the heavy objects are carried by the maintenance personnel due to overlong distance can be avoided, the objects fall to cause damage to the objects and personnel, and the workbench is safe and high in reliability.

2. Be equipped with drive assembly, accessible driving motor utilizes drive gear and latch cooperation to drive and carries the thing dish and rotate, can make and place the article on carrying the thing dish and rotate, and the operating personnel of being convenient for maintains each position of article, convenient maintenance under the circumstances of unmovable self.

Drawings

FIG. 1 is an overall block diagram of a machine maintenance reliability workbench of the present invention;

FIG. 2 is a block diagram of a support drive assembly of a machine maintenance reliability table of the present invention;

FIG. 3 is a cross-sectional view of a cylinder of a reliable mechanical maintenance workbench according to the present invention.

In the figure: 1. supporting the transmission assembly; 11. a column; 12. a drive motor; 13. connecting blocks; 14. a threaded pipe; 15. a screw; 2. a cylinder; 3. a carrying tray; 31. rotating the convex ring; 32. clamping teeth; 4. a connecting rod; 5. a drive assembly; 51. a drive motor; 52. mounting a plate; 53. the gears are driven.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a mechanical maintenance reliability workstation, including supporting drive assembly 1, supporting drive assembly 1 is provided with three groups and adjacent two groups support and connect through connecting rod 4 between drive assembly 1, and three groups support the intracavity that drive assembly 1 encloses and be provided with drum 2 and the inner chamber of drum 2 rotates and is equipped with objective table 3, installs drive assembly 5 on the outer wall of drum 2 and drive assembly 5 is connected with objective table 3 meshing.

The lower end of the object carrying plate 3 is located in the inner cavity of the cylinder 2, the convex ring 31 is rotated on the outer wall of the object carrying plate 3, the convex ring 31 and the inner cavity wall of the cylinder 2 are rotationally clamped, the clamping teeth 32 are uniformly arranged on the outer wall of the convex ring 31 at equal intervals on the circumference, the driving assembly 5 comprises a mounting plate 52, the mounting plate 52 is fixed on the outer wall of the cylinder 2, a driving motor 51 is fixed on the mounting plate 52, an output shaft of the driving motor 51 penetrates through the mounting plate 52 and is connected with a driving gear 53, one end, close to the cylinder 2, of the driving gear 53 penetrates through the cylinder 2 and is in gear connection with the clamping teeth 32, the object carrying plate 3 can be driven to rotate by the driving motor 51 through the driving gear 53, objects placed on the object carrying plate 3 can rotate, and an operator can maintain all parts of the objects under the condition that the operator does not move, and maintenance is convenient.

The supporting transmission assembly 1 comprises an upright post 11, a screw rod 15 is rotatably arranged in an inner cavity of the upright post 11, a transmission motor 12 is arranged at the upper end of the upright post 11, an output shaft of the transmission motor is connected with the screw rod 15, a threaded pipe 14 is sleeved on the screw rod 15 in a threaded manner, the threaded pipe 14 is fixed in the inner cavity of a connecting block 13, the end part of the connecting block 13 far away from the screw rod 15 is fixedly connected with the outer wall of the cylinder 2, three groups of screw rods 15 can be driven to rotate simultaneously by controlling the three groups of transmission motors 12 to work simultaneously, the height of the object carrying disc 3 can be reduced to the minimum, the distance for carrying objects by personnel is reduced to the maximum extent, the maintenance personnel can carry the heavy objects to the object carrying disc conveniently, the problem that the maintenance personnel cannot maintain the balance of the objects due to the overlong distance when carrying the heavy objects by the maintenance personnel due to insufficient physical strength is avoided, and the objects fall to cause damages to the objects and the personnel is avoided, this workstation is safe and the reliability is high.

The outer walls of the upper end and the lower end of the screw 15 are fixedly sleeved with bearings, and the outer walls of the bearings are fixedly connected with the inner cavity wall of the upright post 11, so that the screw 15 can rotate conveniently.

The bottom of the three groups of upright posts 11 can be provided with casters for facilitating the movement of the equipment.

It should be noted that the present invention is a reliable worktable for mechanical maintenance, which is provided with a supporting transmission assembly 1, and can drive three sets of screws 15 to rotate simultaneously by controlling three sets of transmission motors 12 to work simultaneously, so as to minimize the height of a carrying plate 3, minimize the distance for carrying objects by personnel, facilitate the maintenance personnel to carry heavier objects onto the carrying plate, and avoid the problem that the objects fall to cause injury to the objects and personnel due to insufficient physical strength caused by too long distance when the maintenance personnel carries heavier objects due to the height of the carrying plate 3 not being reduced to the minimum, and the driving assembly 5 is provided, and can drive the carrying plate 3 to rotate by a driving gear 53 through a driving motor 51, so as to rotate the objects placed on the carrying plate 3, facilitate the maintenance of each part of the objects by the operation personnel without moving the driving assembly, the maintenance is convenient.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mechanical maintenance reliability workstation, includes support drive assembly (1), its characterized in that: the supporting transmission assemblies (1) are provided with three groups, two adjacent groups of supporting transmission assemblies (1) are connected through a connecting rod (4), the supporting transmission assemblies (1) are provided with three groups, a cylinder (2) is arranged in a cavity surrounded by the supporting transmission assemblies (1), the inner cavity of the cylinder (2) is rotatably provided with a carrying disc (3), a driving assembly (5) is installed on the outer wall of the cylinder (2), and the driving assembly (5) is meshed with the carrying disc (3) and is connected with the carrying disc.

2. The mechanical repair reliability workstation of claim 1, wherein: the lower extreme of carrying thing dish (3) is located the inner chamber of drum (2), it just to rotate bulge loop (31) on the outer wall of thing dish (3) rotate the inner chamber wall rotation joint of bulge loop (31) and drum (2), it is equipped with latch (32) to rotate the even equidistant of equal circumference on the outer wall of bulge loop (31).

3. The mechanical repair reliability workstation of claim 1, wherein: drive assembly (5) include mounting panel (52), mounting panel (52) are fixed on the outer wall of drum (2), be fixed with driving motor (51) on mounting panel (52) just the output shaft of driving motor (51) runs through mounting panel (52) and is connected with drive gear (53), drive gear (53) are close to the one end of drum (2) and run through drum (2) and with latch (32) tooth joint.

4. The mechanical repair reliability workstation of claim 1, wherein: support drive assembly (1) and include stand (11), the inner chamber of stand (11) rotates and is equipped with screw rod (15), the upper end of stand (11) is equipped with drive motor (12) and its output shaft and is connected with screw rod (15), threaded sleeve is equipped with screwed pipe (14) just on screw rod (15) screwed pipe (14) are fixed in the inner chamber of connecting block (13), the tip of screw rod (15) and the outer wall fixed connection of drum (2) are kept away from in connecting block (13).

5. The mechanical repair reliability workstation of claim 4, wherein: the outer walls of the upper end and the lower end of the screw rod (15) are fixedly sleeved with bearings, and the outer walls of the bearings are fixedly connected with the inner cavity wall of the upright post (11).

6. The mechanical repair reliability workstation of claim 4, wherein: the bottom of the three groups of upright posts (11) can be provided with casters for facilitating the movement of the equipment.