Lifting adjusting foot pad

Abstract

The utility model relates to the technical field of operating room auxiliary equipment, in particular to a lifting adjusting foot pad which comprises a horizontal electric cylinder, a trapezoid tongue plate, lifting plates, a sliding jacking pin and a foot pad, the power output end of the horizontal electric cylinder is fixedly connected with one end of the trapezoid tongue plate, the trapezoid tongue plate is arranged between the lifting plates in a clamped mode, and the sliding jacking pin is arranged between the lifting plates. The sliding jacking pins are fixedly installed on the two sides of the trapezoidal tongue plate and slide between the lifting plates, and the foot pads are fixedly installed on the top faces and the bottom faces of the lifting plates. The electric cylinder drives the tongue plate to linearly move in the horizontal direction, the cross section of the tongue plate is of a trapezoidal structure, the tongue plate jacks up the lifting plate along with horizontal movement of the tongue plate, the foot pads are fixedly installed on the top face and the bottom face of the lifting plate, and therefore the foot pads are adjusted in the vertical direction in a lifting mode. The lifting device has the advantages of simple structure, convenience in adjustment, high lifting stability and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of operating room auxiliary equipment, in particular to a lifting and adjusting foot pad. Background Art

[0002] At present, the medical foot pedals produced by relevant domestic medical manufacturers are composed of a single foot pedal and a hook design, and are made of plastic material, which cannot be more stable and reliable after being connected. At the same time, they occupy a large space and cannot be freely raised and lowered.

[0003] In view of this, it is urgent to design a lifting and adjusting foot pad, which drives the tongue plate to move linearly in the horizontal direction through the electric cylinder, and uses the trapezoidal cross-section of the tongue plate. As the tongue plate moves horizontally, the tongue plate lifts the lifting plate, and the foot pad is fixedly installed on the top and bottom surfaces of the lifting plate, so that the foot pad can be lifted and adjusted in the vertical direction. It has the advantages of simple structure, convenient adjustment, and strong lifting stability. Utility Model Content

[0004] In order to solve the deficiencies of the above-mentioned prior art, the purpose of the utility model is to provide a lifting and adjusting foot pad, comprising: a horizontal electric cylinder, a trapezoidal tongue plate, a lifting plate, a sliding top pin and a foot pad, the power output end of the horizontal electric cylinder is fixedly connected to one end of the trapezoidal tongue plate, the trapezoidal tongue plate is clamped between the lifting plates, the sliding top pin is fixedly installed on both sides of the trapezoidal tongue plate and slides between the lifting plates, and the foot pad is fixedly installed on the top and bottom surfaces of the lifting plate.

[0005] Furthermore, the horizontal electric cylinder includes: a cylinder head and a cylinder shaft, the cylinder shaft is fixedly mounted on the output end of the cylinder head, and the cylinder shaft is fixedly connected to one end of the trapezoidal tongue plate.

[0006] Furthermore, the trapezoidal tongue plate includes: a tongue plate body and a mounting seat, one end of the tongue plate body is fixedly mounted with the mounting seat, and the mounting seat is fixedly connected to the cylinder shaft.

[0007] Furthermore, the lifting plate includes: a lifting plate body and an inclined sliding groove, the lifting plate body is clamped on both sides of the tongue plate body, and the inclined sliding grooves are opened on both side walls of the lifting plate body.

[0008] Furthermore, the sliding top pin includes: a fixed seat and a sliding pin body, the fixed seat is fixedly installed on the two side walls of the tongue plate body, and the sliding pin body is fixedly installed on the two end portions of the fixed seat.

[0009] Beneficial effects:

[0010] The utility model provides a lifting and adjusting foot pad, which drives the tongue plate to move linearly in the horizontal direction through an electric cylinder, and uses the trapezoidal cross-section of the tongue plate. As the tongue plate moves horizontally, the tongue plate lifts the lifting plate, and the foot pad is fixedly installed on the top and bottom surfaces of the lifting plate, so that the foot pad can be lifted and adjusted in the vertical direction. It has the advantages of simple structure, convenient adjustment, strong lifting stability, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the main view of a lifting and adjusting foot pad of the utility model;

[0012] Markings in the figure: 1-horizontal electric cylinder, 2-trapezoidal tongue plate, 3-lifting plate, 4-sliding top pin, 5-foot pad, 11-cylinder head, 12-cylinder shaft, 21-tongue plate body, 22-mounting seat, 31-lifting plate body, 32-inclined sliding groove, 41-fixed seat, 42-sliding pin body. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the protection scope of the utility model.

[0014] As shown in the figure, the utility model discloses a lifting and adjusting foot pad 5, comprising: a horizontal electric cylinder 1, a trapezoidal tongue plate 2, a lifting plate 3, a sliding top pin 4 and a foot pad 5, the power output end of the horizontal electric cylinder 1 is fixedly connected to one end of the trapezoidal tongue plate 2, the trapezoidal tongue plate 2 is clamped between the lifting plates 3, the sliding top pin 4 is fixedly installed on both sides of the trapezoidal tongue plate 2 and slides between the lifting plates 3, and the foot pad 5 is fixedly installed on the top and bottom surfaces of the lifting plate 3.

[0015] In this embodiment, the horizontal electric cylinder 1 includes: a cylinder head 11 and a cylinder shaft 12 . The cylinder shaft 12 is fixedly mounted on the output end of the cylinder head 11 , and the cylinder shaft 12 is fixedly connected to one end of the trapezoidal tongue plate 2 .

[0016] In this embodiment, the trapezoidal tongue plate 2 includes: a tongue plate body 21 and a mounting seat 22 . The mounting seat 22 is fixedly mounted on one end of the tongue plate body 21 , and the mounting seat 22 is fixedly connected to the cylinder shaft 12 .

[0017] In this embodiment, the lifting plate 3 includes: a lifting plate body 31 and an inclined sliding groove 32 . The lifting plate body 31 is clamped on both sides of the tongue plate body 21 . The inclined sliding grooves 32 are formed on both side walls of the lifting plate body 31 .

[0018] In this embodiment, the sliding top pin 4 includes: a fixed seat 41 and a sliding pin body 42 . The fixed seat 41 is fixedly installed on the two side walls of the tongue plate body 21 , and the sliding pin body 42 is fixedly installed on the two ends of the fixed seat 41 .

[0019] Working principle:

[0020] First, since the horizontal electric cylinder 1 is provided, the horizontal electric cylinder 1 is composed of a cylinder head 11 and a cylinder shaft 12. The cylinder shaft 12 is fixedly mounted on the output end of the cylinder head 11, and the cylinder shaft 12 is fixedly connected to the mounting seat 22. With the action of the cylinder head 11, the cylinder shaft 12 expands and contracts in the horizontal direction.

[0021] The trapezoidal tongue plate 2 is composed of a tongue plate body 21 and a mounting seat 22 . The mounting seat 22 is fixedly mounted on one end of the tongue plate body 21 . The mounting seat 22 drives the tongue plate body 21 to move in the horizontal direction as driven by the horizontal electric cylinder 1 .

[0022] Among them, the lifting plate 3 is composed of a lifting plate body 31 and an inclined sliding groove 32. The lifting plate body 31 is provided with inclined sliding grooves 32 on both sides, and the inclined sliding grooves 32 are embedded with sliding top pins 4. As the trapezoidal tongue plate 2 moves, the sliding top pins 4 installed on the wall surfaces on both sides of the tongue plate body 21 move in the inclined sliding grooves 32, and the sliding top pins 4 are used to limit the lifting plate 3 to prevent the lifting plate 3 from breaking off.

[0023] As the lifting plates 3 are separated from each other, the foot pads 5 installed on the top and bottom surfaces of the lifting plates 3 are separated from each other, so that the foot pads 5 can be stably lifted and lowered in the vertical direction.

[0024] The utility model provides a lifting and adjusting foot pad 5, which drives the tongue plate to move linearly in the horizontal direction through an electric cylinder, and uses the trapezoidal cross-section of the tongue plate. As the tongue plate moves horizontally, the tongue plate lifts the lifting plate 3, and the foot pad 5 is fixedly installed on the top and bottom surfaces of the lifting plate 3, so that the foot pad 5 can be lifted and adjusted in the vertical direction. It has the advantages of simple structure, convenient adjustment, strong lifting stability, etc.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. All modifications, equivalent substitutions, improvements, etc. within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lifting and adjusting foot pad, comprising: A horizontal electric cylinder (1), a trapezoidal tongue plate (2), a lifting plate (3), a sliding top pin (4) and a foot pad (5), characterized in that the power output end of the horizontal electric cylinder (1) is fixedly connected to one end of the trapezoidal tongue plate (2), the trapezoidal tongue plate (2) is clamped between the lifting plates (3), the sliding top pin (4) is fixedly installed on both sides of the trapezoidal tongue plate (2) and slides between the lifting plates (3), and the foot pad (5) is fixedly installed on the top and bottom surfaces of the lifting plate (3).

2. The lifting and adjusting foot pad according to claim 1, characterized in that: The horizontal electric cylinder (1) comprises: a cylinder head (11) and a cylinder shaft (12); the cylinder shaft (12) is fixedly mounted on the output end of the cylinder head (11); and the cylinder shaft (12) is fixedly connected to one end of the trapezoidal tongue plate (2).

3. The lifting and adjusting foot pad according to claim 2, characterized in that: The trapezoidal tongue plate (2) comprises: a tongue plate body (21) and a mounting seat (22); one end of the tongue plate body (21) is fixedly mounted with the mounting seat (22); and the mounting seat (22) is fixedly connected to the cylinder shaft (12).

4. The lifting and adjusting foot pad according to claim 3, characterized in that: The lifting plate (3) comprises a lifting plate body (31) and an inclined sliding groove (32); the lifting plate body (31) is clamped on both sides of the tongue plate body (21); and the inclined sliding grooves (32) are provided on the two side walls of the lifting plate body (31).

5. The lifting and adjusting foot pad according to claim 4, characterized in that: The sliding top pin (4) comprises: a fixed seat (41) and a sliding pin body (42); the fixed seat (41) is fixedly mounted on the two side walls of the tongue plate body (21); and the sliding pin body (42) is fixedly mounted on the two end portions of the fixed seat (41).

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