One-button adjusting medical tower crane positioning device

Abstract

The utility model discloses a one-button type adjusting medical tower crane positioning device which comprises a tower crane body, a plurality of trays are installed in the tower crane body, the trays are sunken to form containing grooves, grooves are formed in the two ends of each containing groove, clamping plates used for clamping equipment are arranged in the grooves, strip-shaped openings are formed in the middles of the containing grooves, and the strip-shaped openings are communicated with the containing grooves. A plurality of panels are arranged in the containing grooves, the width of gaps between the panels is matched with the width of the strip-shaped openings, and driving mechanisms for driving the clamping plates to get close inwards are installed at the lower ends of the trays. The device is simple in structure, the clamping plates can be moved inwards in a one-key mode through the driving mechanism, so that devices of different sizes are clamped and fixed, the stability after the devices are placed is guaranteed, after the devices are taken out, impurities left in the placing groove can be pushed out through the face plate moving upwards, and cleaning of the devices is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of pendant towers, in particular to a one-button adjustment positioning device for a medical pendant tower. Background Art

[0002] The medical pendant is an indispensable gas supply medical equipment in the modern operating room of the hospital. It is mainly used for the terminal transfer of medical gases such as oxygen supply, suction, compressed air, nitrogen, etc. in the operating room.

[0003] At present, multiple trays are installed on medical pendants, but the structure of the trays is simple. After the equipment is placed, there is a lack of positioning function for the equipment. Once there is a collision or vibration, the equipment may slide off the tray or be displaced, affecting the safety of the equipment. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a one-button adjustment medical pendant positioning device, which can quickly clamp and fix different equipment placed inside a tray to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized through the following technical scheme: a one-button adjustment medical pendant positioning device, comprising a pendant main body, a plurality of trays are installed inside the pendant main body, the trays are all recessed to form placement grooves, grooves are provided at both ends of the placement grooves, clamps for clamping equipment are provided inside the grooves, strip openings are provided in the middle of the placement grooves, a plurality of panels are provided inside the placement grooves, the width of the gaps between the panels matches the width of the strip openings, and a driving mechanism for driving the clamps to move inwards is installed at the lower ends of the trays.

[0006] As a preferred technical solution, the bottom surface of the tray is provided with positioning openings on both sides of the strip opening, and positioning columns are provided in the positioning openings. One end of the positioning columns is installed on the panel, and the other end is provided with an arc groove, and grip rods are provided in the laterally opposite arc grooves.

[0007] As a preferred technical solution, a connecting groove is provided on the arc groove, a connecting strip is axially provided on the cross bar, the connecting strip is slidably arranged in the connecting groove, the cross-section of the connecting groove and the connecting strip is arranged in a "T"-shaped structure, and locking rings are threadedly connected at both ends of the grip rod, and the opposite surfaces of the locking rings are arranged to abut against the outer wall of the positioning column.

[0008] As a preferred technical solution, the driving mechanism includes a motor, a screw, an adjustment plate and a bearing. A rectangular opening is provided on the bottom surface of the groove opposite to the strip opening. One end of the adjustment plate is arranged outside, and the other end and the strip opening and the rectangular opening are installed on the bottom surface of the clamp. A screw hole is provided on the exposed end of the adjustment plate. The screw is threadedly connected to the screw hole. The bearing is installed at one end of the screw, and the outer ring of the bearing is installed on the bottom surface of the tray. The rotating shaft of the motor is fixedly connected to the other end of the screw, and the motor is installed on the outer wall surface of the tray.

[0009] As a preferred technical solution, the bottom surface of the clamping plate is flush with the top surface of the panel, and the opposite surface of the clamping plate is flush with the side surface of the panel.

[0010] As a preferred technical solution, an adjusting arm is installed on the top surface of the tower crane body.

[0011] The beneficial effects of the utility model are as follows: the utility model has a simple structure, the device can be directly placed in the placement slot, and the clamping plate can be moved inward by one button through the driving mechanism, so that devices of different sizes can be clamped and fixed to ensure stability after placement, and after the device is taken out, impurities remaining in the placement slot can be pushed out through the panel that moves upward, making it convenient to clean it. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a bottom view of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the tray in the utility model.

[0016] Among them, 1. the main body of the tower crane; 2. the adjusting arm; 3. the tray; 4. the panel; 5. the splint; 6. the strip mouth; 7. the motor; 8. the screw rod; 9. the positioning column; 10. the grip rod; 11. the connecting strip; 12. the locking ring; 13. the bearing; 14. the placement groove; 15. the adjusting plate. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0018] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0019] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0020] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model is a one-button adjustable medical pendant positioning device, comprising a pendant body 1, wherein a plurality of trays 3 are installed inside the pendant body 1, each of the trays 3 is recessed to form a placement groove 14, each of the two ends of the placement groove 14 is provided with a groove, each of the grooves is provided with a splint 5 for clamping the equipment, each of the middle of the placement groove 14 is provided with a strip-shaped opening 6, each of the placement grooves 14 is provided with a plurality of panels 4, the width of the gaps between the panels 4 matches the width of the strip-shaped opening 6, and a driving mechanism for driving the splint 5 to move inward is installed at the lower end of the tray 3.

[0021] In this embodiment, the bottom surface of the tray 3 is provided with positioning openings on both sides of the strip opening 6, and positioning columns 9 are provided in the positioning openings. One end of the positioning column 9 is installed on the panel 4, and the other end is provided with an arc groove, and a grip rod 10 is provided in the laterally opposite arc grooves.

[0022] In this embodiment, a connecting groove is provided on the arc groove, and a connecting strip 11 is axially provided on the cross bar. The connecting strip 11 is slidably set in the connecting groove. The cross-section of the connecting groove and the connecting strip 11 is set in a "T" shape structure. Both ends of the handle 10 are threadedly connected with a locking ring 12, and the opposite surface of the locking ring 12 is set to abut against the outer wall of the positioning column 9.

[0023] In this embodiment, the driving mechanism includes a motor 7, a screw 8, an adjustment plate 15 and a bearing 13. A rectangular opening is provided on the bottom surface of the groove opposite to the strip opening 6. One end of the adjustment plate 15 is arranged outside, and the other end of the strip opening 6 and the rectangular opening are installed on the bottom surface of the clamping plate 5. A screw hole is provided on the exposed end of the adjustment plate 15, and the screw 8 is threadedly connected to the screw hole. The bearing 13 is installed at one end of the screw 8, and the outer ring of the bearing 13 is installed on the bottom surface of the tray 3. The rotating shaft of the motor 7 is fixedly connected to the other end of the screw 8, and the motor 7 is installed on the outer wall surface of the tray 3.

[0024] In this embodiment, the bottom surface of the splint 5 is flush with the top surface of the panel 4, and the opposite surface of the splint 5 is flush with the side surface of the panel 4, so that the splint can be moved inward along the surface of the panel, and the panel can be lifted upward along the inner side of the splint, avoiding obstruction.

[0025] In this embodiment, an adjusting arm 2 is installed on the top surface of the tower crane body 1, and the position of the tower crane body can be adjusted by the adjusting arm.

[0026] Among them, a control switch for controlling the forward and reverse rotation of the motor is installed on one side of the tower crane body.

[0027] When in use, the device can be directly placed in the placement slot. At this time, the motor can be directly started by controlling the switch. The start of the motor drives the screw rod. The middle of the screw rod is the dividing line. The screw teeth of the screw rod on both sides of the dividing line are oppositely arranged. Therefore, the rotation of the screw rod can synchronously drive the adjustment plate to move inward along the strip opening. The movement of the adjustment plate drives the clamping plate. The clamping plate moving inward can clamp and fix devices of different sizes to ensure stability during use.

[0028] When the equipment needs to be disassembled, the motor is started in the reverse direction to open the clamping plate outward and put it into the groove. At this time, the panel can be pushed upward by the grip rod, and the debris remaining in the placement slot can be pushed out by the rising panel, making it convenient to clean it.

[0029] Among them, after the panel has been used for a long time, the locking ring can be rotated. After the locking ring loses its positioning, the connecting strip on the grip rod can be taken out along the connecting groove. After the obstruction of the grip rod is lost, the positioning column can lift the panel upward along the positioning port, so that the panel can be taken out of the placement groove, which is convenient for its replacement and cleaning.

[0030] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A one-button adjustment medical pendant positioning device, characterized in that: The invention comprises a tower crane body (1), wherein a plurality of trays (3) are installed inside the tower crane body (1), each tray (3) is recessed to form a placement groove (14), each end of the placement groove (14) is provided with a groove, each groove is provided with a clamping plate (5) for clamping equipment, each placement groove (14) is provided with a strip opening (6) in the middle, each placement groove (14) is provided with a plurality of panels (4), the width of the gaps between the panels (4) matches the width of the strip opening (6), and a driving mechanism for driving the clamping plate (5) to move inward is installed at the lower end of each tray (3).

2. The one-touch adjustment medical pendant positioning device according to claim 1, characterized in that: The bottom surface of the tray (3) is provided with positioning openings on both sides of the strip opening (6), and positioning posts (9) are provided in the positioning openings. One end of the positioning posts (9) is mounted on the panel (4), and the other end is provided with an arc groove, and grip rods (10) are provided in the arc grooves opposite to each other in the transverse direction.

3. The one-touch adjustment medical pendant positioning device according to claim 2, characterized in that: A connecting groove is provided on the arc groove, and a connecting strip (11) is axially provided on the cross bar. The connecting strip (11) is slidably arranged in the connecting groove. The cross sections of the connecting groove and the connecting strip (11) are both arranged in a "T"-shaped structure. Locking rings (12) are threadedly connected to both ends of the gripping rod (10), and the opposite surface of the locking ring (12) is arranged to abut against the outer wall surface of the positioning column (9).

4. The one-touch adjustment medical pendant positioning device according to claim 1, characterized in that: The driving mechanism comprises a motor (7), a screw rod (8), an adjusting plate (15) and a bearing (13); a rectangular opening is arranged on the bottom surface of the groove at a position opposite to the strip opening (6); one end of the adjusting plate (15) is arranged outside, and the other end of the adjusting plate (15) is installed on the bottom surface of the clamping plate (5) with the strip opening (6) and the rectangular opening; a screw rod hole is arranged on the exposed end of the adjusting plate (15); the screw rod (8) is threadedly connected to the screw rod hole; the bearing (13) is installed on one end of the screw rod (8); the outer ring of the bearing (13) is installed on the bottom surface of the tray (3); the rotating shaft of the motor (7) is fixedly connected to the other end of the screw rod (8); and the motor (7) is installed on the outer wall surface of the tray (3).

5. The one-touch adjustment medical pendant positioning device according to claim 1, characterized in that: The bottom surface of the clamping plate (5) is flush with the top surface of the panel (4), and the opposite surface of the clamping plate (5) is flush with the side surface of the panel (4).

6. The one-touch adjustment medical pendant positioning device according to claim 1, characterized in that: An adjusting arm (2) is installed on the top surface of the tower crane body (1).

Images