CN213862353U

CN213862353U - Medical stand fixing device

Info

Publication number: CN213862353U
Application number: CN202022779445.8U
Authority: CN
Inventors: 王龙
Original assignee: Tianjin Maiji Technology Co ltd
Current assignee: Tianjin Maiji Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-03
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a stand fixing device is used in medical treatment, including base, fortune horse wheel, centre gripping fixing device and supplementary fixing device, fortune horse wheel evenly locates under the base, centre gripping fixing device locates on the base, centre gripping fixing device uses the base central line to set up two sets ofly as the symmetry axis, supplementary fixing device locates on the centre gripping fixing device. The utility model belongs to the technical field of medical instrument, specifically indicate one kind can be fixed the stand, conveniently carry the stand, avoid bumping in transportation process and cause the medical treatment of loss to use stand fixing device.

Description

Medical stand fixing device

Technical Field

The utility model belongs to the technical field of medical instrument, specifically indicate a stand fixing device for medical treatment.

Background

Various columns, column frame beams, column handrails, lifting columns and the like are frequently used in medical equipment, when the columns are installed, manual self-transportation is generally performed on the columns, time and labor are wasted, the transportation efficiency is low, the columns cannot be fixed, the columns can collide in the conveying process, the columns are damaged, and unnecessary loss is caused. Therefore the utility model provides a can be fixed with the stand, conveniently carry the stand, avoid bumping in transportation process and cause the medical treatment of loss to use stand fixing device.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a can be fixed with the stand centre gripping, conveniently carry the stand, avoid bumping in transportation process and cause the medical treatment of loss to use stand fixing device.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a medical upright post fixing device comprises a base, Fuma wheels, clamping fixing devices and auxiliary fixing devices, wherein the Fuma wheels are uniformly arranged below the base, so that the device is convenient to move and transport, and the friction force in the moving process is reduced; the centre gripping fixing device includes motor housing, driving motor, gear, drive belt, spout, rack and grip block, motor housing locates on the base diapire both ends, driving motor locates in the motor housing, the gear is located on base inside wall both ends, drive belt one end is run through the motor housing lateral wall and is connected in the driving motor output, the drive belt other end is connected in the gear, the spout inlays and locates base both sides wall top, the rack runs through the base roof and meshes in the gear, but rack slip joint is in the spout, the grip block is located on the rack roof, and driving motor passes through drive belt drive gear and rotates, and the gear drives the rack and slides in the spout to both sides rack drives both sides grip block and removes, thereby will place the stand centre gripping in both sides grip block fixed.

Further, supplementary fixing device includes pillar, telescopic link, lift cylinder and solid fixed pressing plate, the pillar is located on the both sides grip block lateral wall, the pillar sets up for L type structure, the junction of both sides pillar is located to the telescopic link, under the telescopic link intermediate position was located to the lift cylinder, solid fixed pressing plate located under the lift cylinder, and the stand of grip block centre gripping of both sides is more, and when the grip block distance of both sides was great, can use supplementary fixing device to assist fixedly, the telescopic link can freely stretch out and draw back along with the removal of both sides grip block, and when the grip block fixed centre gripping post stand, lift cylinder control solid fixed pressing plate descends, and gu fixed pressing plate compresses tightly fixedly with the stand of grip block internal fixation, prevents that fixed stand is too much, rocks from the top and drops.

Furthermore, the inner side wall of the clamping plate is of an inwards concave arc structure, so that the stand column can be clamped conveniently.

Further, be equipped with the bed course on the grip block inside wall, the bed course is made for rubber materials, increases the frictional force of fixed centre gripping, makes it more stable, has the guard action to fixed stand simultaneously.

Furthermore, the driving motor is a servo motor, so that the direction can be conveniently adjusted.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a medical upright post fixing device, which is provided with a clamping and fixing device, a driving motor drives a gear to rotate through a driving belt, the gear drives a rack to slide in a chute, so that two side racks drive two side clamping plates to move, the upright post placed in the two side clamping plates is clamped and fixed, through the arrangement of an auxiliary fixing device, more upright posts are clamped by the two side clamping plates, when the distance between the two side clamping plates is larger, the auxiliary fixing device can be used for auxiliary fixing, a telescopic rod can freely stretch along with the movement of the two side clamping plates, when the clamping plates fix the upright post, a lifting cylinder controls a fixing pressure plate to descend, the fixing pressure plate tightly presses and fixes the upright post fixed in the clamping plates, the fixed upright posts are prevented from being too many, the upright posts swing and fall from the upper part, the friction force of fixing and clamping is increased through the arrangement of a cushion layer, so that the upright posts are more stable, meanwhile, the fixed upright post is protected.

Drawings

Fig. 1 is an overall structure diagram of a medical upright post fixing device of the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

The device comprises a base 1, a base 2, a horse wheel 3, a clamping and fixing device 4, an auxiliary fixing device 5, a motor shell 6, a driving motor 7, a gear 8, a driving belt 9, a sliding chute 10, a rack 11, a clamping plate 12, a support column 13, a telescopic rod 14, a lifting cylinder 15, a fixed pressing plate 16 and a cushion layer.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the medical upright post fixing device of the present invention comprises a base 1, a horseshoe wheel 2, a clamping fixing device 3 and an auxiliary fixing device 4, wherein the horseshoe wheel 2 is uniformly arranged under the base 1, the clamping fixing device 3 is arranged on the base 1, the clamping fixing device 3 is arranged in two groups by taking the central line of the base 1 as a symmetry axis, and the auxiliary fixing device 4 is arranged on the clamping fixing device 3; centre gripping fixing device 3 includes motor housing 5, driving motor 6, gear 7, drive belt 8, spout 9, rack 10 and grip block 11, motor housing 5 is located on 1 diapire both ends of base, driving motor 6 is located in motor housing 5, gear 7 is located on 1 inside wall both ends of base, 8 one end of drive belt runs through motor housing 5 lateral wall and connects in driving motor 6 output, the 8 other ends of drive belt are connected in gear 7, spout 9 inlays and locates 1 both sides wall top of base, rack 10 runs through 1 roof of base and meshes in gear 7, rack 10 slidable joint is in spout 9, grip block 11 is located on 10 roofs of rack.

The auxiliary fixing device 4 comprises a support column 12, an expansion rod 13, a lifting cylinder 14 and a fixing pressing plate 15, wherein the support column 12 is arranged on the outer side walls of the clamping plates 11 on the two sides, the support column 12 is of an L-shaped structure, the expansion rod 13 is arranged at the joint of the support columns 12 on the two sides, the lifting cylinder 14 is arranged under the middle position of the expansion rod 13, and the fixing pressing plate 15 is arranged under the lifting cylinder 14.

The inner side wall of the clamping plate 11 is arranged in an inward concave arc structure.

And a cushion layer 16 is arranged on the inner side wall of the clamping plate 11, and the cushion layer 16 is made of rubber materials.

The driving motor 6 is a servo motor.

When specifically using, place the stand in both sides grip block 11, start both sides driving motor 6, driving motor 6 rotates through 8 drive gear 7 of drive belt, gear 7 drives rack 10 and slides in spout 9, thereby both sides rack 10 drives both sides grip block 11 and removes, thereby will place the stand centre gripping in both sides grip block 11 fixed, the stand of 11 centre grippings in both sides is more, 11 distances of both sides grip block are when great, can use supplementary fixing device 4 to assist fixedly, telescopic link 13 can be along with the removal of both sides grip block 11 and freely stretch out and draw back, when the fixed centre gripping post stand of grip block 11, lift cylinder 14 control fixed pressing plate 15 descends, fixed pressing plate 15 compresses tightly fixedly with the stand of 11 internal fixation of grip block.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a stand fixing device is used in medical treatment which characterized in that: the clamping and fixing device is arranged on the base, two groups of clamping and fixing devices are arranged by taking the central line of the base as a symmetry axis, and the auxiliary fixing device is arranged on the clamping and fixing device; the centre gripping fixing device includes motor housing, driving motor, gear, drive belt, spout, rack and grip block, motor housing locates on the base diapire both ends, driving motor locates in the motor housing, the gear is located on base inside wall both ends, drive belt one end is run through the motor housing lateral wall and is connected in the driving motor output, the drive belt other end is connected in the gear, the spout inlays and locates base both sides wall top, the rack runs through base roof and meshes in the gear, rack slidable joint is in the spout, the grip block is located on the rack roof.

2. The medical strut fixing device according to claim 1, wherein: the auxiliary fixing device comprises a supporting column, a telescopic rod, a lifting cylinder and a fixing pressing plate, wherein the supporting column is arranged on the outer side walls of the clamping plates on the two sides, the supporting column is of an L-shaped structure, the telescopic rod is arranged at the joint of the two side supporting columns, the lifting cylinder is arranged under the middle position of the telescopic rod, and the fixing pressing plate is arranged under the lifting cylinder.

3. The medical strut fixing device according to claim 2, wherein: the clamping plate inner side wall is arranged in an inwards concave arc structure.

4. The medical strut fixing device according to claim 3, wherein: the clamping plate is characterized in that a cushion layer is arranged on the inner side wall of the clamping plate and made of rubber materials.

5. The medical strut fixing device according to claim 4, wherein: the driving motor is a servo motor.