CN216013006U

CN216013006U - Medical compressive capacity detection device for dialyzing paper

Info

Publication number: CN216013006U
Application number: CN202122299577.5U
Authority: CN
Inventors: 臧海深; 洪韦龙
Original assignee: Anhui Hemeirui Medical Packaging Material Co ltd
Current assignee: Anhui Hemeirui Medical Packaging Material Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-11
Anticipated expiration: 2031-09-22

Abstract

The utility model relates to a dialyzing paper detects technical field, specific compressive capacity detection device for medical dialyzing paper that says so, including the backup pad, be connected with the tensiometer and be equipped with the measurement structure in the backup pad, the measurement structure includes the lead screw, threaded connection has the lead screw in the backup pad, the lead screw rotates and is connected with the push pedal, the push pedal is connected in the backup pad in a sliding manner, sliding connection has the slide in the backup pad, be connected with the test spring between push pedal and the slide, be equipped with the second fixed knot structure in the backup pad, be equipped with first fixed knot structure on the slide; be convenient for fix the tensiometer, and need not handheld tensiometer and test, and provide the pulling force through rotating the lead screw, also can be fine test when needing great pulling force, the stability of test is good.

Description

Medical compressive capacity detection device for dialyzing paper

Technical Field

The utility model relates to a detection device specifically is a medical resistance to compression detection device for dialyzing paper belongs to dialyzing paper and detects technical field.

Background

The dialysis paper is mainly used for sterilization of vacuum plastic packages of some third-class medical instruments at higher ends, the dialysis paper has the advantages that steam can enter and exit but is waterproof, sealing can be carried out by a sealing machine when the dialysis paper is used, and the dialysis paper has to be subjected to compression resistance detection before leaving a factory.

However, the traditional mode of dialyzing paper test is through handheld tensiometer, and is qualified when the pulling force value of tensiometer reaches the qualification value and dialyzing paper does not damage promptly, needs handheld tensiometer when this kind of mode test, and poor stability during the test is comparatively inconvenient, and because the pulling force of hand is limited, be not convenient for test when the great pulling force of needs test.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a compressive capacity detection device for medical dialyzing paper just lies in solving above-mentioned problem, is convenient for fix the tensiometer, and does not need handheld tensiometer to test, and provides the pulling force through rotating the lead screw, also can be fine test when needing great pulling force, and the stability of test is good.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a medical resistance to compression detection device for dialyzing paper, the camera comprises a supporting plate, be connected with the tensiometer in the backup pad and be equipped with the measurement structure, the measurement structure includes the lead screw, threaded connection has the lead screw in the backup pad, the lead screw rotates and is connected with the push pedal, push pedal sliding connection is in the backup pad, sliding connection has the slide in the backup pad, be connected with the test spring between push pedal and the slide, be equipped with second fixed knot in the backup pad and construct, be equipped with first fixed knot on the slide.

Preferably, the end part of the screw rod is connected with a hand rotating wheel, and the hand rotating wheel drives the screw rod to rotate.

Preferably, one end of the cross section of the support plate is of an L-shaped structure, and the other end of the cross section of the support plate is of a U-shaped structure.

Preferably, the supporting plate is provided with a sliding groove, and the sliding plate is in sliding fit with the sliding groove.

Preferably, the sliding groove is arranged in the middle of the supporting plate, and the cross section of the sliding groove is of a convex structure.

Preferably, the supporting plate is provided with a plurality of mounting holes, and the diameter of one end of each mounting hole is larger than that of the other end of each mounting hole.

Preferably, the supporting plate is connected with a buffer spring, the second fixing structure comprises a sliding block, the supporting plate is connected with the sliding block in a sliding mode, the sliding block is connected with a second knob in a threaded mode, the second knob is connected with a second pressing plate in a rotating mode, and the sliding block is connected to the tension meter.

Preferably, the cross section of the sliding block is of a U-shaped structure, and a plurality of triangular protruding blocks are arranged at the end part of the second pressing plate.

Preferably, the first fixing structure comprises a first knob, the sliding plate is in threaded connection with the first knob, and the first knob is rotatably connected with a first pressing plate.

Preferably, a plurality of triangular lugs are arranged at the end part of the first pressing plate, and one end of the cross section of the sliding plate is of a U-shaped structure.

The utility model has the advantages that: the screw rod is connected with the support plate in a threaded manner, the screw rod is connected with the push plate in a rotating manner, the push plate is connected with the support plate in a sliding manner, the slide plate is connected with the sliding plate in a sliding manner, a test spring is connected between the push plate and the sliding plate, the support plate is provided with a second fixing structure, the sliding plate is provided with a first fixing structure, two ends of the dialyzing paper are respectively fixed through the first fixing structure and the second fixing structure, the screw rod is rotated, the screw rod drives the push plate to move towards the sliding plate, the test spring contracts, the test spring can exert a thrust force on the sliding plate, the sliding plate tensions the dialyzing paper under the action of the thrust force, the tension meter starts reading at the moment, the screw rod is stopped rotating when the numerical value of the tension meter reaches a qualified value, the tension test on the dialyzing paper is realized at the moment, the test on the tension meter does not need to be held, the tension meter is provided by rotating the screw rod, and the test can be well carried out when a large tension is needed, the stability of the test is good.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of the portion B shown in FIG. 1;

fig. 4 is a schematic view of the connection structure of the supporting plate and the buffer spring of the present invention.

In the figure: 1. a support plate; 2. a measurement structure; 201. a hand wheel; 202. a screw rod; 203. pushing the plate; 204. testing the spring; 205. a slide plate; 206. a chute; 3. a first fixed structure; 301. a first knob; 302. a first platen; 4. a second fixed structure; 401. a slider; 402. a second knob; 403. a second platen; 5. a tension meter; 6. mounting holes; 7. a buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-4, a device for detecting compressive capacity of medical dialyzing paper comprises a supporting plate 1, wherein a tension meter 5 is connected to the supporting plate 1, and a measuring structure 2 is arranged on the supporting plate, the measuring structure 2 comprises a lead screw 202, the lead screw 202 is in threaded connection with the supporting plate 1, the lead screw 202 is rotatably connected with a push plate 203, the push plate 203 is in sliding connection with the supporting plate 1, a sliding plate 205 is in sliding connection with the supporting plate 1, a test spring 204 is connected between the push plate 203 and the sliding plate 205, a second fixing structure 4 is arranged on the supporting plate 1, and a first fixing structure 3 is arranged on the sliding plate 205.

As a technical optimization scheme of the utility model, the end connection of lead screw 202 has hand runner 201, hand runner 201 orders about lead screw 202 and rotates, the one end in 1 cross-section of backup pad is L shape structure, the other end in 1 cross-section of backup pad is the U-shaped structure, be equipped with spout 206 in backup pad 1, sliding fit between slide 205 and the spout 206.

As a technical optimization scheme of the utility model, the middle part of backup pad 1 is located to spout 206, the cross-section of spout 206 is "protruding" font structure, be equipped with a plurality of mounting holes 6 in the backup pad 1, the diameter of 6 one ends of mounting hole is greater than the diameter of the other end, consequently can install backup pad 1.

As the utility model discloses a technical optimization scheme, be connected with buffer spring 7 in the backup pad 1, second fixed knot constructs 4 and includes slider 401, sliding connection has slider 401 in the backup pad 1, threaded connection has second knob 402 on the slider 401, second knob 402 rotates and is connected with second clamp plate 403, slider 401 is connected in tensiometer 5, consequently can play the effect of buffering through buffer spring 7 after the in-process dialysis paper fracture of test.

As a technical optimization scheme of the utility model, slider 401's cross-section is the U-shaped structure, the tip of second clamp plate 403 is equipped with a plurality of triangle-shaped's lug, consequently can be more stable fix the dialyzing paper.

As the utility model discloses a technical optimization scheme, first fixed knot constructs 3 and includes first knob 301, threaded connection has first knob 301 on the slide 205, first knob 301 rotates and is connected with first clamp plate 302, the tip of first clamp plate 302 is equipped with a plurality of lugs that are the triangle-shaped form, the one end in slide 205 cross-section is the U-shaped structure, consequently can be more stable fix the dialyzing paper.

When the utility model is used, firstly, the support plate 1 is installed and fixed through the plurality of mounting holes 6, one end of the dialyzing paper is placed between the first pressing plate 302 and the sliding plate 205, the first knob 301 is rotated, the first knob 301 drives the first pressing plate 302 to move towards the dialyzing paper, when the dialyzing paper is pressed on the sliding plate 205 by the first pressing plate 302, the first knob 301 stops rotating, the other end of the dialyzing paper is placed between the second pressing plate 403 and the sliding block 401, the second knob 402 is rotated, the second knob 402 drives the second pressing plate 403 to move towards the dialyzing paper, when the dialyzing paper is pressed on the sliding block 401 by the second pressing plate 403, the second knob 402 stops rotating, then the screw rod 202 is rotated through the hand rotating wheel 201, the screw rod 202 drives the push plate 203 to move towards the sliding plate 205, the test spring 204 contracts to apply a thrust force to the sliding plate 205, the sliding plate 205 tightens the dialyzing paper under the action of the thrust force, at this moment, the tension meter 5 starts reading, the hand rotating wheel 201 stops rotating when the numerical value of the tension meter 5 reaches the qualified value, the tension test of the dialyzing paper is realized at this moment, the tension meter 5 does not need to be held by hands to test, the tension is provided by rotating the lead screw 202, the test can be well performed when a large pulling force is needed, and the test stability is good.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a medical compressive capacity detection device for dialyzing paper, includes backup pad (1), its characterized in that: be connected with tensiometer (5) on backup pad (1) and be equipped with measurement structure (2), measurement structure (2) are including lead screw (202), threaded connection has lead screw (202) on backup pad (1), lead screw (202) rotate and are connected with push pedal (203), push pedal (203) sliding connection is in backup pad (1), sliding connection has slide (205) on backup pad (1), be connected with between push pedal (203) and slide (205) test spring (204), be equipped with second fixed knot on backup pad (1) and construct (4), be equipped with first fixed knot on slide (205) constructs (3).

2. The device for detecting the compressive capacity of medical dialyzing paper according to claim 1, wherein: the end part of the screw rod (202) is connected with a hand rotating wheel (201), and the hand rotating wheel (201) drives the screw rod (202) to rotate.

3. The device for detecting the compressive capacity of medical dialyzing paper according to claim 1, wherein: one end of the cross section of the support plate (1) is of an L-shaped structure, and the other end of the cross section of the support plate (1) is of a U-shaped structure.

4. The device for detecting the compressive capacity of medical dialyzing paper according to claim 3, wherein: the supporting plate (1) is provided with a sliding groove (206), and the sliding plate (205) is in sliding fit with the sliding groove (206).

5. The device for detecting the compressive capacity of medical dialyzing paper according to claim 4, wherein: the middle part of backup pad (1) is located in spout (206), the cross-section of spout (206) is "protruding" font structure.

6. The device for detecting the compressive capacity of medical dialyzing paper according to claim 5, wherein: the supporting plate (1) is provided with a plurality of mounting holes (6), and the diameter of one end of each mounting hole (6) is larger than that of the other end of each mounting hole.

7. The device for detecting the compressive capacity of medical dialyzing paper according to claim 6, wherein: be connected with buffer spring (7) on backup pad (1), second fixed knot constructs (4) and includes slider (401), sliding connection has slider (401) on backup pad (1), threaded connection has second knob (402) on slider (401), second knob (402) are rotated and are connected with second clamp plate (403), slider (401) are connected in tensiometer (5).

8. The device for detecting the compressive capacity of medical dialyzing paper according to claim 7, wherein: the cross section of the sliding block (401) is of a U-shaped structure, and a plurality of triangular protruding blocks are arranged at the end part of the second pressing plate (403).

9. The device for detecting the compressive capacity of medical dialyzing paper according to claim 8, wherein: the first fixing structure (3) comprises a first knob (301), the sliding plate (205) is connected with the first knob (301) in a threaded mode, and the first knob (301) is rotatably connected with a first pressing plate (302).

10. The device for detecting the compressive capacity of medical dialyzing paper according to claim 9, wherein: the end part of the first pressing plate (302) is provided with a plurality of triangular protruding blocks, and one end of the cross section of the sliding plate (205) is of a U-shaped structure.