CN213516628U

CN213516628U - Tensile testing device is used in production of subsides agent

Info

Publication number: CN213516628U
Application number: CN202022253839.XU
Authority: CN
Inventors: 刘斌; 王后源
Original assignee: Ma'anshan Hengtai Pharmaceutical Co Ltd
Current assignee: Ma'anshan Hengtai Pharmaceutical Co Ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-06-22
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a tensile test device is used in production of pasting agent, including the bearing board, the bearing board bottom is equipped with a plurality of base, be equipped with first fixing base on the wall body of bearing board top surface one side intermediate position, the spout has been seted up in the first fixing base wall body, be equipped with moving mechanism in the spout, moving mechanism includes first screw rod and dead lever, the dead lever top still is equipped with the tensiometer, be equipped with the second fixing base on the wall body of bearing board top opposite side intermediate position, second fixing base top and the body of rod containing rod of tensiometer one side are equipped with fixture respectively. A paste tensile testing arrangement for production of subsides agent relates to and pastes agent check out test set technical field, through the setting of its fixture and moving mechanism, tensiometer, can be convenient for paste it and carry out the centre gripping to it to can stretch it through moving mechanism, and then be convenient for paste the detection that carries out tensile data to it through its tensiometer.

Description

Tensile testing device is used in production of subsides agent

Technical Field

The utility model relates to a paste thing check out test set technical field, in particular to tensile testing arrangement is used in production of pasting thing.

Background

The patch is a sheet preparation which can be adhered to the skin, and the medicine can generate systemic or local action, the modern transdermal absorption preparation is a patch or a patch medicine which can be absorbed through the skin, and can quickly and durably enter the whole body through a controlled release mechanism according to the dosage required by the disease state, and the patch can be subjected to tensile test in the production and processing process of the patch so as to detect the tensile strength of the patch, so that the production process is adjusted to enable the patch to be more tightly attached to the skin of a human body, but no special equipment for performing tensile test on the patch is available in the market so as to perform accurate tensile test on the patch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a patch production is with tensile testing arrangement can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a tensile testing arrangement is used in production of paster, includes the bearing board, the bearing board bottom is equipped with a plurality of base, be equipped with first fixing base on the wall body of bearing board top surface one side intermediate position, set up the spout in the first fixing base wall body, be equipped with moving mechanism in the spout, moving mechanism includes first screw rod and dead lever, the dead lever top still is equipped with the tensiometer, be equipped with the second fixing base on the wall body of bearing board top opposite side intermediate position, second fixing base top is equipped with fixture respectively with tensiometer one side body of rod containing rod, fixture includes fixed frame, second screw rod and clamp plate.

Preferably, the first screw rod is inserted into a fixed bearing arranged on a lateral wall body in the sliding groove, the other side of the first screw rod penetrates through a lateral wall body of the first fixing seat and extends to the outside, and a hand wheel is fixedly arranged on a lateral wall body of the first screw rod.

Preferably, a first screw hole is formed in the wall body below the fixing rod, the fixing rod is installed on the first screw rod in an inserting mode through the first screw hole, sliding blocks are fixedly installed on the wall body of the front end and the rear end below the fixing rod respectively, and balls are installed in installation grooves in the top of each sliding block and the two sides of the bottom of each sliding block in an embedding mode.

Preferably, a stud is further fixedly mounted on the wall body at the top of the fixing rod, and a screwing block is arranged on the wall body above the stud.

Preferably, a second screw hole is formed in the wall body at the middle position of the top of the fixing frame, third screw holes are further formed in the front end of the top of the fixing frame and the wall body of the rear end of the top of the fixing frame respectively, a second screw rod is installed in the second screw hole in a screwed mode, a rotating block is fixedly installed at the bottom of the second screw rod, a first knob block and a second knob block are fixedly installed on the wall body at the top of the second screw rod respectively, a third screw rod is installed in the third screw hole in a screwed mode respectively, a rubber pad is fixedly installed on the wall body at the bottom of the third screw rod, and the wall body at the top of.

Preferably, a rotary groove is formed in a wall body above the middle position of the pressing plate, and the pressing plate is installed on the rotary block through the rotary groove in a penetrating mode.

Compared with the prior art, the utility model discloses following beneficial effect has:

a paste tensile testing arrangement for production of subsides agent, through the setting of its fixture and moving mechanism, tensiometer, can be convenient for paste the agent to it and carry out the centre gripping to can stretch it through moving mechanism, and then be convenient for paste the agent through its tensiometer and carry out the detection of tensile data to it.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is an exploded view of the main structure of the present invention;

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

fig. 4 is a structural disassembly diagram of the clamping mechanism of the present invention.

In the figure: 1. a support plate; 2. a base; 3. a first fixed seat; 4. a chute; 5. a moving mechanism; 6. a first screw; 7. fixing the rod; 8. a tension meter; 9. a second fixed seat; 10. a clamping mechanism; 11. a fixing frame; 12. a second screw; 13. pressing a plate; 14. a hand wheel; 15. a first screw hole; 16. a slider; 17. a ball bearing; 18. a stud; 19. screwing the block; 20. a second screw hole; 21. a third screw hole; 22. a card slot; 23. rotating the block; 24. a first knob block; 25. a third screw; 26. a rubber pad; 27. a second knob block; 28. and (6) rotating the groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, the utility model provides a pair of tensile testing arrangement is used in production of subsides agent, including bearing board 1, bearing board 1 bottom is equipped with a plurality of base 2, be equipped with first fixing base 3 on the wall body of 1 top surface one side intermediate position of bearing board, seted up spout 4 in the 3 wall bodies of first fixing base, be equipped with moving mechanism 5 in the spout 4, moving mechanism 5 includes first screw rod 6 and dead lever 7, dead lever 7 top still is equipped with the tensiometer 8, be equipped with second fixing base 9 on the wall body of 1 top opposite side intermediate position of bearing board, the second fixing base 9 top is equipped with fixture 10 with the body of rod containing rod in 8 one side of tensiometer respectively, fixture 10 is including fixed frame 11, second screw rod 12 and clamp plate 13.

First screw rod 6 one side interlude is installed in the fixed bearing of a lateral wall body in spout 4 to 6 opposite sides of first screw rod pass 3 a lateral wall body of first fixing base and extend to the outside, and still fixed mounting has hand wheel 14 on the 6 a lateral wall body of first screw rod, through the setting of first screw rod 6, is convenient for the removal of its dead lever 7.

A first screw hole 15 is arranged in the wall body below the fixed rod 7, the fixed rod 7 is arranged on the first screw rod 6 through the first screw hole 15 in an inserting way, sliding blocks 16 are respectively and fixedly arranged on the wall body at the front end and the rear end below the fixed rod 7, rolling balls 17 are respectively embedded and arranged in the mounting grooves at the top and the bottom of the sliding block 16, and the friction force when the two sliding blocks 16 move can be reduced through the arrangement of the rolling balls 17,

a stud 18 is also fixedly arranged on the wall body at the top of the fixing rod 7, and a screwing block 19 is arranged on the wall body above the stud 18.

A second screw hole 20 is formed in the wall body at the middle position of the top of the fixing frame 11, third screw holes 21 are further formed in the front end of the top of the fixing frame 11 and the rear end wall body respectively, a second screw 12 is screwed in the second screw hole 20, a rotating block 23 is fixedly mounted at the bottom of the second screw 12, a first knob block 24 is further fixedly mounted on the wall body at the top of the second screw 12, third screws 25 are respectively screwed in the two third screw holes 21, a rubber pad 26 is fixedly mounted on the wall body at the bottom of each third screw 25, second knob blocks 27 are further fixedly mounted on the wall bodies at the tops of the two third screws 25 respectively, and the pressing plate 13 is convenient to press through the fixing frame 11 and the second screw 12 and the two third screws 25.

A rotary groove 28 is formed in the upper wall body at the middle position of the pressing plate 13, and the pressing plate 13 is inserted and mounted on the rotary block 23 through the rotary groove 28.

It should be noted that, the utility model relates to a tensile test device for patch production, when the patch needs to be subjected to tensile test, the fixing ring on one side of the tensile gauge 8 is sleeved on the stud 18, then the screwing block 19 is screwed into the stud 18, and then one side of the tensile gauge 8 is fixed, then one side of the patch is put into the groove on one side of the fixing frame 11 on the top of the second fixing seat 9, and one side wall body of the patch is positioned below the pressing plate 13, then the first knob block 24 is screwed, and then the first knob block 24 drives the second screw 12 to be screwed downwards in the second screw hole 20, and at the same time, the second screw 12 is screwed in the rotating groove 28 in the wall body above the pressing plate 13 through the rotating block 23, and then the pressing plate 13 is driven to extrude the patch between the clamping groove 22 and the pressing plate 13, and the lug at the bottom of the pressing plate 13 makes the patch clamped more firmly, then, the other two second knob blocks 27 are respectively rotated to respectively drive the third screw rods 25 to rotate downwards in the corresponding third screw holes 21, and then rubber pads 26 at the bottoms of the two third screw rods 25 are extruded on the front end and the rear end wall at the top of the pressing plate 13 to further increase the pressure of the pressing plate 13, and then the wall body at the other side of the patch is put into the fixing frame 11 on the rod body at one side of the tension meter 8 by the same operation as the above, and then the hand wheel 14 is rotated to drive the first screw rod 6 to rotate through the hand wheel 14, so that the wall body at one side of the first screw rod 6 rotates in the fixed bearing in the wall body at one side in the chute 4, and further the first screw rod 6 rotates in the first screw hole 15 below the fixed rod 7, and further drives the fixed rod 7 to move towards one side in the chute 4, and further drives the tension meter 8 to move towards one side through the stud 18, and then the fixing frame 11 on one side of the tension meter 8 drives the patch to be stretched towards one side, and then the tension meter 8 reads the tension of the patch.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A tensile test device for patch production is characterized in that: including bearing board (1), bearing board (1) bottom is equipped with a plurality of base (2), be equipped with first fixing base (3) on the wall body of bearing board (1) top surface one side intermediate position, open in first fixing base (3) wall body and be equipped with spout (4), be equipped with moving mechanism (5) in spout (4), moving mechanism (5) are including first screw rod (6) and dead lever (7), dead lever (7) top still is equipped with tensiometer (8), be equipped with second fixing base (9) on the wall body of bearing board (1) top opposite side intermediate position, second fixing base (9) top and the body of rod of one side of tensiometer (8) are accomodate the pole and are equipped with fixture (10) respectively, fixture (10) are including fixed frame (11), second screw rod (12) and clamp plate (13).

2. The tensile test apparatus for patch production according to claim 1, characterized in that: first screw rod (6) one side interlude is installed in the fixed bearing of a lateral wall body in spout (4), and first screw rod (6) opposite side passes first fixing base (3) a lateral wall body and extends to the outside, still fixed mounting has hand wheel (14) on first screw rod (6) a lateral wall body.

3. The tensile test apparatus for patch production according to claim 2, characterized in that: first screw hole (15) are arranged in the wall body below the fixing rod (7), the fixing rod (7) is installed on the first screw rod (6) through the first screw hole (15) in a penetrating mode, sliding blocks (16) are fixedly installed on the front end and the rear end wall body below the fixing rod (7) respectively, and balls (17) are installed in the installation grooves in the top portion and the two sides of the bottom portion of each sliding block (16) in an embedded mode.

4. The tensile test apparatus for patch production according to claim 3, characterized in that: and a stud (18) is also fixedly mounted on the wall body at the top of the fixing rod (7), and a screwing block (19) is arranged on the wall body above the stud (18).

5. The tensile test apparatus for patch production according to claim 4, characterized in that: set up second screw (20) in the wall body of fixed frame (11) top intermediate position, third screw (21) have still been seted up respectively in fixed frame (11) top front end and the rear end wall body, screw in second screw (20) and install second screw rod (12), second screw rod (12) bottom fixed mounting has a commentaries on classics piece (23), it has first knob piece (24), two to go back fixed mounting on second screw rod (12) top wall body third screw rod (25) are installed to different screw in third screw hole (21), fixed mounting has rubber pad (26) on third screw rod (25) bottom wall body, two third screw rod (25) top wall body still respectively fixed mounting have second knob piece (27).

6. The tensile test apparatus for patch production according to claim 5, characterized in that: a rotary groove (28) is formed in the upper wall body of the middle of the pressing plate (13), and the pressing plate (13) is installed on the rotary block (23) in a penetrating mode through the rotary groove (28).