CN214104428U

CN214104428U - A translation bed for magnetocardiogram appearance detects

Info

Publication number: CN214104428U
Application number: CN202022943036.7U
Authority: CN
Inventors: 朱守章; 封燮; 杨奇
Original assignee: Suzhou Kadi Merck Medical Instrument Ltd
Current assignee: Suzhou Kadi Merck Medical Instrument Ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-09-03
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to a translation bed for magnetocardiograph detection, including bedstead and the translation mechanism of mount on the bedstead, the translation mechanism includes the rotating electrical machines fixed on one side of bedstead and the rotating shaft driven by the rotating electrical machines to rotate, two ends of rotating shaft are respectively fixed movably on both sides of bedstead, the two ends of rotating shaft are respectively fixed with gears, the top of two gears is respectively movably engaged with the translation block of rectangular shape, the lower surface of translation block is equipped with the insection capable of engaging with the gear, the movable frame is equipped with the bed body on the bedstead, the top of bedstead is fixed with the fixed block with the spout, the bottom of the bed body is fixed with the slider capable of sliding back and forth along the rectangular shape spout, the bottom surface of the bed body is fixedly connected with the upper surface of translation block; the utility model provides a translation bed for magnetocardiogram appearance detects can supply the use that magnetocardiogram appearance that has the translation function demand detects through translation mechanism.

Description

A translation bed for magnetocardiogram appearance detects

Technical Field

The utility model relates to a technical field of magnetocardiogram appearance, in particular to a translation bed for magnetocardiogram appearance detects.

Background

The magnetocardiogram instrument is characterized in that one group of coils is arranged close to a detection source (a heart magnetic field), the other group of coils is arranged far away from the detection source, and if the same background noise source is far away from a gradiometer coil (a far field source), the arrangement is uniform in space distribution around the gradiometer coil, no magnetic field changes exist, and the gradiometer is insensitive to the magnetic field. The magnetic field of the measured human body is very close to the gradiometer coil (near field source), the spatial distribution around the gradiometer coil is uneven, and the magnetic field change can be measured. Since the examinee needs to remove all magnetic articles, including metal, from the body, and lie on the examination bed in a standard position and maintain a relaxed state, all magnetic articles need to be removed during the adjustment of the magnetocardiograph.

At present, the detection bed used in cooperation with the magnetocardiogram instrument does not have a translation structure and has certain use limitation.

In view of the above-mentioned needs, the present designer is actively making research and innovation to create a translation bed for magnetocardiograph detection with more industrial utilization value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a translation bed for magnetocardiogram instrument detection which facilitates translation.

The utility model discloses a translation bed for magnetocardiogram appearance detects, establish including bedstead and mount translation mechanism on the bedstead, translation mechanism is including fixing the rotating electrical machines of bedstead one side and by the rotating electrical machines drives rotatory pivot, two ends of pivot are the movable fixing respectively the both sides of bedstead, the fixed cover is equipped with the gear respectively in both ends of pivot, and the top of two gears is swing joint respectively has the translation piece of rectangular shape, the lower surface of translation piece be equipped with can with gear engagement's insection, the adjustable shelf is equipped with the bed body on the bedstead, the top of bedstead is fixed with the fixed block of taking the spout, the bottom of the bed body be fixed with can along rectangular shape spout makes a round trip gliding slider, the bottom surface of the bed body with the last fixed surface of translation piece connects.

Furthermore, the translation blocks which are respectively movably meshed below the two gears are arranged in parallel.

Furthermore, the sliding groove is a long-strip-shaped sliding groove parallel to the translation block.

Further, the bed body comprises a rectangular plastic bed body.

Furthermore, the bottom of the bed frame is fixed on the base.

Furthermore, the bottom surface of the base is provided with four support legs.

Furthermore, the two gears are respectively arranged at two ends of the rotating shaft in an axisymmetric manner by taking the center of the rotating shaft as an axis.

Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:

compared with the prior art, the method has the advantage that the detection bed can be translated to match the magnetocardiograph to detect the heart on the basis of the relative fixation of the magnetocardiograph.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

FIG. 1 is a front view of a translation bed for magnetocardiograph testing in accordance with the present invention;

FIG. 2 is a top view of the bed hidden in FIG. 1.

1 bedstead 2 rotating electric machine

3 rotating shaft 4 gear

5 translational block and 6 bed body

7 fixed block 8 chute

9 sliding block 10 base

11 support leg

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

A translation bed for magnetocardiograph detection shown in fig. 1 and fig. 2, including bedstead 1 and the translation mechanism of mount on bedstead 1, translation mechanism is including fixing rotating electrical machines 2 on bedstead 1 one side and driving rotatory pivot 3 by rotating electrical machines 2, two ends of pivot 3 are the both sides of movably fixing at bedstead 1 respectively, the both ends of pivot 3 are fixed cover respectively and are equipped with gear 4, the top of two gear 4 is the translation piece 5 that swing joint has rectangular shape respectively, the lower surface of translation piece 5 is equipped with the insection that can mesh with gear 4, the adjustable shelf is equipped with bed body 6 on bedstead 1, the top of bedstead 1 is fixed with fixed block 7 who takes spout 8, the bottom of bed body 6 is fixed with can be along rectangular shape spout 8 gliding slider 9 that makes a round trip, the bottom surface of bed body 6 and the upper surface fixed connection of translation piece 5.

The utility model provides a translation bed for magnetocardiogram appearance detects principle as follows:

the translation bed for magnetocardiograph detection comprises a bed frame 1 and a translation mechanism arranged on the bed frame 1 by a fixing frame, wherein the translation mechanism for translating left and right a detection bed body 6 comprises a rotating motor 2 fixed on one side of the bed frame 1 and a rotating shaft 3 driven by the rotating motor 2 to rotate, two ends of the rotating shaft 3 are respectively movably fixed on two sides of the bed frame 1, thus, when the rotating motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 can rotate relative to the bed frame 1, two ends of the rotating shaft 3 are respectively fixedly sleeved with a gear 4, two gears 4 can rotate while the rotating shaft 3 rotates, a strip-shaped translation block 5 is respectively movably engaged above the two gears 4, the lower surface of the translation block 5 is provided with insections capable of being engaged with the gear 4, thus, when the two gears 4 rotate along with the rotating shaft 3, the translation block 5 engaged with the gear 4 can change along with the rotating direction of the rotating shaft 3, carry out the translation left or right, the adjustable shelf is equipped with the bed body 6 on bedstead 1, and bedstead 1's top is fixed with fixed block 7 of taking spout 8, and bed body 6's bottom is fixed with can make a round trip gliding slider 9 along rectangular shape spout 8, and bed body 6's bottom surface and translation piece 5's upper surface fixed connection, like this, when translation piece 5 is translated left or right, bed body 6 can pass through slider 9 and slide left or right along spout 8.

In this embodiment, in order to ensure the stable translation of the bed body 6, the translation blocks 5 movably engaged with each other below the two gears 4 are arranged in parallel.

In this embodiment, the sliding groove 8 is an elongated sliding groove 8 parallel to the translation block 5 in order to enlarge the distance of the bed 6 translated leftward or rightward as much as possible.

In this embodiment, the bed 6 comprises a rectangular plastic bed 6 in order to avoid the use of materials that are easily magnetically attracted.

In this embodiment, in order to fix the bed body 6 through the bed frame 1, the bottom of the bed frame 1 is fixed on the base 10, and the bottom of the base 10 is provided with four support legs 11.

In the present embodiment, in order to stably engage the transmission translation block 5, two gears 4 are respectively disposed at two ends of the rotation shaft 3, and are axisymmetric about the center of the rotation shaft 3.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A translation bed for magnetocardiograph detection which characterized in that: establish including bedstead and mount translation mechanism on the bedstead, translation mechanism is including fixing the rotating electrical machines of bedstead one side and by the rotating electrical machines drives rotatory pivot, two ends of pivot are the activity respectively to be fixed the both sides of bedstead, the fixed cover respectively in both ends of pivot is equipped with the gear, and the top of two gears is movable engagement respectively has the translation piece of rectangular shape, the lower surface of translation piece be equipped with can with gear engagement's insection, the adjustable shelf is equipped with the bed body on the bedstead, the top of bedstead is fixed with the fixed block of taking the spout, the bottom of the bed body is fixed with can along the gliding slider of rectangular shape spout round trip, the bottom surface of the bed body with the last fixed surface of translation piece is connected.

2. The translation bed for magnetocardiograph detection according to claim 1, wherein: the translation blocks which are respectively movably meshed below the two gears are arranged in parallel.

3. The translation bed for magnetocardiograph detection according to claim 1, wherein: the sliding groove is a long strip-shaped sliding groove parallel to the translation block.

4. The translation bed for magnetocardiograph detection according to claim 1, wherein: the bed body comprises a rectangular plastic bed body.

5. The translation bed for magnetocardiograph detection according to claim 1, wherein: the bottom of the bed frame is fixed on the base.

6. The translation bed for magnetocardiograph detection according to claim 5, wherein: the bottom surface of base is equipped with four stabilizer blades.

7. The translation bed for magnetocardiograph detection according to claim 1, wherein: the two gears are respectively arranged at two ends of the rotating shaft in an axisymmetric manner by taking the center of the rotating shaft as an axis.