CN216846850U

CN216846850U - Simple device for testing sliding performance of cavity medicine feeder

Info

Publication number: CN216846850U
Application number: CN202123223684.6U
Authority: CN
Inventors: 梁文棋; 梁奕福; 苏雪; 雷艳; 林福明; 梁超余
Original assignee: Guangxi Mengdafu Biotechnology Co ltd
Current assignee: Guangxi Xinye Biological Technology Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-28
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a simple device for testing the sliding performance of a cavity channel medicine feeder, which comprises a mounting plate, wherein two mounting plates are arranged, the top part of the mounting plate positioned at the lower part is respectively and fixedly connected with a vertical pipe close to four corners, a vertical rod is arranged in the vertical pipe, the top end of the vertical rod is fixedly connected with the mounting plate at the upper part, the top part of the mounting plate positioned at the upper part is provided with a circular opening, an outer pipe is arranged in the circular opening, two ends of the outer pipe extend to the outer side of the circular opening, a boosting handle is fixedly connected on the side wall of the outer pipe close to the top part, a baffle can be fixed at the top part of a push rod through the mutual matching of the mounting plate, the vertical plate, a pressing plate, a first spring, a second spring, a T-shaped rod, a fixing plate and the like, the position of the boosting handle is fixed by the fixing rod and the second spring, the effect of fixing the outer pipe is achieved, and the purpose of convenient and fast fixing can be effectively achieved, effectively solves the problem of complex fixing of the medicine feeder.

Description

Simple device for testing sliding performance of cavity medicine feeder

Technical Field

The utility model relates to a relevant technical field of medicine ware is given to chamber way specifically is a simple and easy device of medicine ware sliding property test is given to chamber way.

Background

When the anorectal gel is administrated, the used disposable cavity channel doser needs to detect the sliding performance and the sealing performance of a push rod of the doser, so that the problem that the administration is difficult because the push rod cannot be pushed to extrude the drug due to too large resistance of the push rod in the administration process of a patient is solved, or the front cap falls off in the transportation and storage process due to poor sealing performance of the front cap of the doser to pollute the content, so that the sliding performance of the push rod of the doser needs to be controlled in the production process, and the sliding performance and the sealing performance indexes of the doser need to be detected.

Through patent search, the publication number: CN208333840U, published 2019-01-04, proposes a syringe sliding performance testing device, comprising: the device comprises a bracket, a first clamping mechanism and a second clamping mechanism, wherein the first clamping mechanism is used for mounting a needle cylinder of an injector; the adjusting frame is positioned above the support, a second clamp mechanism used for mounting the core bar of the injector is arranged on the adjusting frame, and the distance between the adjusting frame and the support is adjustable; the water tank is positioned on one side of the bracket; and the first end of the communicating pipe is communicated with the conical head of the injector positioned on the bracket, and the second end of the communicating pipe is communicated with the water tank. Although the device has solved when using and has detected the ware leakproofness of dosing, before detecting the ware of dosing, it is more loaded down with trivial details when fixed the ware of dosing, and because the height of mount can not adjust, so can not detect according to the ware of dosing of different length sizes to cause its fixed inconvenient and application range low grade defect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple and easy device of chamber way ware of dosing slip performance test to solve the problem mentioned in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a simple device for testing the sliding performance of a cavity medicine feeder comprises a mounting plate, wherein two mounting plates are arranged, the top of the mounting plate positioned below is close to four corners and is respectively and fixedly connected with a vertical pipe, a vertical rod is arranged in the vertical pipe, the top end of the vertical rod is fixedly connected with the mounting plate above, the top of the mounting plate positioned above is provided with a circular opening, an outer pipe is arranged in the circular opening, two ends of the outer pipe extend to the outer side of the circular opening, a boosting handle is fixedly connected to the side wall of the outer pipe close to the top of the mounting plate and is in contact with the top of the mounting plate, a sealing plug is arranged in the outer pipe, the top of the sealing plug is fixedly connected with a push rod, the push rod extends to the upper part of the outer pipe and is in a T-shaped arrangement, a pipe cap is sleeved at the bottom of the outer pipe, a partition plate is arranged above the push rod, weights are arranged at the top of the partition plate, the utility model discloses a novel fixing device for a ball bearing, including baffle, mounting panel, scale, mounting panel, baffle top and baffle, baffle bottom symmetry fixedly connected with riser, lateral wall swing joint has the clamp plate behind the riser, the first spring of fixedly connected with between clamp plate top and the baffle, baffle left side wall fixedly connected with pointer, the square hole has been seted up at the mounting panel top, be provided with the scale in the square hole, the scale both ends all extend to the square hole outside, mounting panel top symmetry swing joint has T shape pole, swing joint has the fixed plate on the T shape pole lateral wall, the cover is equipped with the second spring on the T shape pole lateral wall, second spring one end and T shape pole fixed connection, the other end and fixed plate fixed connection, fixed plate top fixedly connected with spherical handle.

Furthermore, a circular groove is formed in the inner wall of the left side of the square hole, an arc-shaped block is arranged in the circular groove, the arc-shaped grooves are symmetrically formed in the wall of the left side of the dividing ruler, the right end of the arc-shaped block extends into the arc-shaped groove, and a third spring is fixedly connected between the arc-shaped block and the inner wall of the left side of the circular groove.

Furthermore, threaded holes are formed in one side of the vertical pipe, bolts are installed in the threaded holes, and one ends of the bolts extend into the vertical pipe.

Further, the bottom of the inner cavity of the pipe cap is fixedly connected with an arc-shaped pad.

Furthermore, the left side wall and the right side wall of the vertical rod are fixedly connected with first sliding blocks, and the vertical pipe is provided with first sliding grooves matched with the first sliding blocks.

Furthermore, the bottom of the mounting plate positioned below is fixedly connected with anti-skid pads close to four corners respectively.

Furthermore, the arc-shaped block side wall is symmetrically and fixedly connected with second sliding blocks, and the inner wall of the circular groove is provided with second sliding blocks matched with the second sliding blocks.

The utility model provides a simple and easy device of ware slip property test is given to chamber way possesses following beneficial effect:

(1) the utility model can fix the clapboard on the top of the push rod through the mutual matching of the mounting plate, the vertical plate, the pressing plate, the first spring, the second spring, the T-shaped rod, the fixing plate and the like, and the boosting handle is fixed by the fixing rod and the second spring, thereby achieving the function of fixing the outer tube, effectively achieving the purpose of convenient fixation, and effectively solving the problem of complexity when fixing the medicine feeder;

(2) the utility model discloses a mutually supporting between standpipe, montant, bolt etc. can realize adjusting the distance between two mounting panels through rotating the bolt, and the height of having effectively solved the mount can not be adjusted, can not carry out the problem that detects according to the ware of dosing of different length sizes.

Drawings

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

FIG. 2 is a partial perspective view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view of FIG. 2 at B;

fig. 5 is an enlarged view of fig. 2 at C.

In the figure: 1. mounting a plate; 2. a circular opening; 3. an outer tube; 4. a boost handle; 5. a sealing plug; 6. a push rod; 7. a pipe cap; 8. an arc-shaped pad; 9. a partition plate; 10. a weight; 11. a vertical plate; 12. pressing a plate; 13. a first spring; 14. a circular groove; 15. a pointer; 16. a square hole; 17. a graduated scale; 18. a T-shaped rod; 19. a fixing plate; 20. a second spring; 21. a ball-shaped handle; 22. an arc-shaped block; 23. a third spring; 24. a vertical tube; 25. a vertical rod; 26. and (4) bolts.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a simple device for testing the sliding performance of a cavity medicine feeder comprises a mounting plate 1, wherein two mounting plates 1 are arranged, the top of the mounting plate 1 positioned below is close to four corners and is respectively and fixedly connected with a vertical pipe 24, a vertical rod 25 is arranged in the vertical pipe 24, the top end of the vertical rod 25 is fixedly connected with the mounting plate 1 above, the top of the mounting plate 1 positioned above is provided with a circular opening 2, an outer pipe 3 is arranged in the circular opening 2, two ends of the outer pipe 3 extend to the outer side of the circular opening 2, the side wall of the outer pipe 3 close to the top is fixedly connected with a boosting handle 4, the boosting handle 4 is contacted with the top of the mounting plate 1, a sealing plug 5 is arranged in the outer pipe 3, the top of the sealing plug 5 is fixedly connected with a push rod 6, the push rod 6 extends to the upper part of the outer pipe 3, the push rod 6 is arranged in a T shape, the bottom of the outer pipe 3 is sleeved with a pipe cap 7, a partition plate 9 is arranged above the push rod 6, and weights 10 are arranged at the top of the partition plate 9, 9 bottom symmetry fixedly connected with risers 11 of baffle, 11 back side wall swing joint of riser have clamp plate 12, the first spring 13 of fixedly connected with between 12 tops of clamp plate and the baffle 9, 9 left side wall fixedly connected with pointers 15 of baffle, square hole 16 has been seted up at 1 top of mounting panel, be provided with scale 17 in the square hole 16, the scale 17 both ends all extend to the 16 outsides of square hole, 1 top symmetry swing joint of mounting panel has T shape pole 18, swing joint has fixed plate 19 on the 18 lateral walls of T shape pole, the cover is equipped with second spring 20 on the 18 lateral walls of T shape pole, 20 one end of second spring and 18 fixed connection of T shape pole, the other end and 19 fixed plate fixed connection, 19 top fixedly connected with spherical handle 21 of fixed plate.

Preferably, circular recess 14 has been seted up to square hole 16 left side inner wall, be provided with arc piece 22 in the circular recess 14, the arc wall has been seted up to scale 17 left side wall symmetry, arc piece 22 right-hand member extends to in the arc wall, fixedly connected with third spring 23 between arc piece 22 and the 14 left side inner walls of circular recess, can fix scale 17 in square hole 16 through arc piece 22 and third spring 23, make scale 17 can not glide, can take off when not needing the use simultaneously, can the effectual convenience that improves its use.

Preferably, a threaded hole is opened on one side of the vertical pipe 24, a bolt 26 is installed in the threaded hole, one end of the bolt 26 extends into the vertical pipe 24, the vertical rod 25 can be fixed through the bolt 26, and the distance between the two mounting plates 1 can be adjusted by loosening the bolt 26.

Preferably, the bottom of the inner cavity of the pipe cap 7 is fixedly connected with an arc-shaped gasket 8, and the sealing performance of the pipe cap 7 can be improved through the arc-shaped gasket 8.

Preferably, the first slider of montant 25 left and right sides wall fixedly connected with, standpipe 24 offer with first slider assorted first spout, can carry on spacingly to montant 25 through first slider and first spout, play and prevent that montant 25 can not break away from with standpipe 24.

Preferably, the bottom of the mounting plate 1 below is close to four corners and is fixedly connected with non-slip mats respectively, and the placing stability of the device can be improved through the non-slip mats.

Preferably, symmetry fixedly connected with second slider on the arc piece 22 lateral wall, circular slot 14 inner wall seted up with second slider assorted second slider, through second slider and second spout, can be spacing arc piece 22, when can preventing that scale 17 from taking off, third spring 23 is released arc piece 22 in the circular slot 14.

It should be noted that, a simple device for testing the sliding performance of a cavity administration device, when in use, the sealing performance is detected: the sealed outer tube 3 is placed in the circular opening 2, then the spherical handle 21 and the fixing plate 19 are pulled to rise to compress the second spring 20, the fixing plate 19 is rotated to the position above the boosting handle 4 to be released, the fixing plate 19 is synchronously pushed by the second spring 20 to descend to fix the boosting handle 4 and the outer tube 3, the tube cap 7 is arranged below, the push rod 6 is arranged above, then pressing the two pressing plates 12 to compress the first spring 13, horizontally placing the partition plate 9 on the top end of the push rod 6, loosening the pressing plates 12, pushing the pressing plates 12 to be in contact with the push rod 6 by the first spring 13 to achieve the effect of fixing the partition plate 9 on the top of the push rod 6, calculating the tested axial pressure according to the specified weight, a weight 10 with corresponding weight is placed above the tube cap 7 to be used as downward axial pressure, whether the liquid leakage phenomenon exists at the tube cap 7 is observed after a period of time, and the graduated scale 17 compares whether the graduated scale 17 glides for a distance, can judge whether the ware of dosing seals well. Next, sliding performance detection is performed: taking the sealed medicine feeder, fixing the boosting handle 4 and the outer tube 3 by adopting the method, wherein the tube cap 7 is arranged at the lower part, and the push rod 6 is arranged at the upper part. After calculating the axial pressure of test according to stipulated weight, the top is placed weight 10 corresponding weight and is regarded as decurrent axial pressure, last a period, observe whether push rod 6 glides and glide distance, push rod 6 can glide to the bottom smoothly, and the medicine discharges completely, then judge qualified, after detecting the completion, can take off scale 17 or hide, directly upwards extract or press scale 17 downwards, make arc block 22 internal contraction compress third spring 23 compression through the arc wall, when scale 17 descends to the certain extent, third spring 23 promotes in the arc wall that arc block 22 got into the top, reach the effect with scale 17 rigidity.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a simple and easy device of chamber way ware of dosing slip performance test, includes mounting panel (1), mounting panel (1) is provided with two, its characterized in that: the top of the mounting plate (1) positioned below is close to four corners and is fixedly connected with a vertical pipe (24) respectively, a vertical rod (25) is arranged in the vertical pipe (24), the top end of the vertical rod (25) is fixedly connected with the mounting plate (1) positioned above, a round opening (2) is formed in the top of the mounting plate (1) positioned above, an outer pipe (3) is arranged in the round opening (2), two ends of the outer pipe (3) extend to the outer side of the round opening (2), a boosting handle (4) is fixedly connected to the side wall of the outer pipe (3) close to the top, the boosting handle (4) is in contact with the top of the mounting plate (1), a sealing plug (5) is arranged in the outer pipe (3), a push rod (6) is fixedly connected to the top of the outer pipe (5), the push rod (6) extends to the upper side of the outer pipe (3), and the push rod (6) is in a T-shaped arrangement, the pipe cap (7) is sleeved at the bottom of the outer pipe (3), the partition plate (9) is arranged above the push rod (6), weights (10) are arranged at the top of the partition plate (9), the partition plate (9) is symmetrically and fixedly connected with a vertical plate (11) at the bottom, a press plate (12) is movably connected with the rear side wall of the vertical plate (11), a first spring (13) is fixedly connected between the top of the press plate (12) and the partition plate (9), a pointer (15) is fixedly connected with the left side wall of the partition plate (9), a square hole (16) is formed in the top of the mounting plate (1), a graduated scale (17) is arranged in the square hole (16), two ends of the graduated scale (17) extend to the outer side of the square hole (16), a T-shaped rod (18) is symmetrically and movably connected with the top of the mounting plate (1), a fixing plate (19) is movably connected with the side wall of the T-shaped rod (18), and a second spring (20) is sleeved on the side wall of the T-shaped rod (18), one end of the second spring (20) is fixedly connected with the T-shaped rod (18), the other end of the second spring is fixedly connected with the fixing plate (19), and the top of the fixing plate (19) is fixedly connected with the spherical handle (21).

2. The device for testing the sliding performance of the cavity dispenser according to claim 1, is characterized in that: circular slot (14) have been seted up to square hole (16) left side inner wall, be provided with arc piece (22) in circular slot (14), the arc wall has been seted up to scale (17) left side wall symmetry, arc piece (22) right-hand member extends to in the arc wall, fixedly connected with third spring (23) between arc piece (22) and circular slot (14) left side inner wall.

3. The device for testing the sliding performance of the cavity dispenser according to claim 1, is characterized in that: threaded holes are formed in one side of the vertical pipe (24), bolts (26) are installed in the threaded holes, and one ends of the bolts (26) extend into the vertical pipe (24).

4. The device for testing the sliding performance of the cavity dispenser according to claim 1, is characterized in that: the bottom of the inner cavity of the pipe cap (7) is fixedly connected with an arc-shaped pad (8).

5. The simple device for testing the sliding performance of the cavity dispenser according to claim 1, wherein: the left side wall and the right side wall of the vertical rod (25) are fixedly connected with first sliding blocks, and a first sliding groove matched with the first sliding blocks is formed in the vertical pipe (24).

6. The device for testing the sliding performance of the cavity dispenser according to claim 1, is characterized in that: the bottom of the mounting plate (1) positioned below is fixedly connected with non-slip mats close to four corners respectively.

7. The device for testing the sliding performance of the cavity dispenser according to claim 2, is characterized in that: the arc-shaped block (22) is symmetrically and fixedly connected with second sliding blocks, and the inner wall of the circular groove (14) is provided with second sliding blocks matched with the second sliding blocks.