CN209957329U - Vacuum plug pressing machine for hemostix - Google Patents

Abstract

The utility model relates to the technical field of mechanical equipment accessories, in particular to a vacuum corker of a hemostix, which can automatically cork plugs into ports of the hemostix, ensure that the tightness degree of each plug clamped in the hemostix is more consistent, and improve the use accuracy; the clamping plate is connected with the left side of the top end of the bottom plate; still include the fixed plate, alternating current motor, the axis of rotation, first threaded rod, the connecting axle, ball bearing and spacing piece, the fixed plate bottom links to each other with bottom plate top left side, the inside working chamber that is provided with of fixed plate, ball bearing and spacing piece are all placed placing intracavity portion, the rotatable passing in connecting axle top is placed chamber bottom middle part and is inserted ball bearing inside and link to each other with spacing piece, still include the diaphragm, the pneumatic cylinder, the telescopic link, first concave type slide rail, first i-shaped slider, left concave type board and right concave type board, still include second i-shaped slider, the concave type slide rail of second, the dog, the extension board, buffer board and two sets of mounts.

Description

Vacuum plug pressing machine for hemostix

Technical Field

The utility model relates to a mechanical equipment auxiliary device's technical field especially relates to a hemostix vacuum tamponade machine.

Background

As is well known, a vacuum tamponade machine for blood sampling is a device used for tamponade of a port of a blood sampling device, so that people can conveniently tamponade the port of the blood sampling device, and the vacuum tamponade machine is widely used in the field of mechanical equipment; the existing hemostix vacuum corker comprises a bottom plate and a clamping plate, wherein the bottom end of the clamping plate is connected with the left side of the top end of the bottom plate, and a limiting plate is arranged on the right side of the top end of the bottom plate; when the existing hemostix vacuum corking machine is used, firstly, the device is fixed at a proper position, a hemostix to be corked is placed on a bottom plate, the hemostix is placed between a clamping plate and a limiting plate, the hemostix is fixed, and a worker manually corks the cork into the hemostix; the vacuum tamponade machine of the existing hemostix needs manual operation of workers when finding that the plug is plugged into a port of the hemostix, and certain errors can be generated by manual operation, so that the use accuracy of the device is lower.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can be automatic fill in the port department of hemostix with the stopper, can guarantee that every stopper clamps the elasticity degree ratio unanimous in the hemostix, improve the hemostix vacuum tamponade machine of use accuracy nature.

The vacuum tamponade machine of the hemostix of the utility model comprises a bottom plate and a clamping plate, wherein the bottom end of the clamping plate is connected with the left side of the top end of the bottom plate; the device also comprises a fixed plate, an alternating current motor, a rotating shaft, a first threaded rod, a connecting shaft, a ball bearing and a limiting piece, wherein the bottom end of the fixed plate is connected with the left side of the top end of the bottom plate, a working cavity is arranged in the fixed plate, the right end of the working cavity is communicated with a working hole, the top end of the alternating current motor is connected with the left side of the bottom end of the bottom plate, the top end of the rotating shaft firstly passes through the left side of the bottom end of the bottom plate, then passes through the bottom end of the fixed plate, finally extends into the fixed plate and is connected with the bottom end of the first threaded rod, a placing cavity is arranged in the middle part of the top end of the fixed plate, the ball bearing and the limiting piece are both placed in the placing cavity, the top end of the connecting shaft can rotatably pass through the middle part of, the top end of a first threaded rod penetrates through the left side of the bottom end of the transverse plate in a threaded manner and penetrates out of the left side of the top end of the transverse plate to be connected with the bottom end of a connecting shaft, the top end of a hydraulic cylinder is connected with the bottom end of the transverse plate, the right output end of the hydraulic cylinder is connected with the left end of a telescopic rod, the right end of the telescopic rod is connected with the left end of a left concave plate, the top end of the left concave plate is connected with the bottom end of a first I-shaped slide rail, the top end of the first I-shaped slide rail can be connected with the bottom end of the transverse plate in a matched and sliding manner, the top end of the right concave plate is connected with the right side of the bottom end of the transverse plate, the hydraulic cylinder further comprises a second I-shaped slide block, a second concave slide rail, a stop block, a support plate, a buffer plate and two groups of fixing frames, the right end of the, the dog left end links to each other with left side wall in the fixed plate, and the extension board bottom links to each other with fixed plate inner bottom right side wall, and the extension board top links to each other with the buffer board bottom, and two sets of mount inner links to each other with alternating current motor left side top and right side top respectively, and two sets of mount tops all link to each other with bottom plate bottom left side.

The utility model discloses a hemostix vacuum tamponade machine, still include the movable plate, the firm board, two sets of removal axles, two sets of elastic spring and control panel, firm board bottom links to each other with bottom plate top right side, the contact of movable plate bottom and bottom plate top right side, two sets of removal axle right-hand members link to each other with control panel left end front side and left end rear side respectively, two sets of removal axle left ends are portable respectively and pass firm board right-hand member front side and right-hand member rear side and link to each other with movable plate right-hand member front side and right-hand member rear side respectively, two sets of elastic spring encircle the setting respectively on two sets of removal axle right-hand members lateral walls, two sets of elastic spring right-hand members link to each other with control panel left end front side and left end rear side respectively, two sets of elastic spring left ends link to each other with.

The utility model discloses a hemostix vacuum tamponade machine still includes four group's second threaded rods and four group's screwed pipe, and four group's second threaded rod tops link to each other with bottom plate bottom left front side, left rear side, right front side and right rear side respectively, and four group's screwed pipe tops all communicate and are provided with the flexible mouth, and four group's second threaded rod bottoms pass four group's screwed pipe tops respectively and inside spiral shell dress to four group's screwed pipe tops respectively.

The utility model discloses a hemostix vacuum tamponade machine still includes collecting box and control door, and the collecting box top links to each other with bottom plate bottom right side, and the collecting box is inside to be provided with collects the chamber to be provided with the collection mouth collecting the chamber front end intercommunication, the control door lid dress is on collecting the mouth, and control door left end and collecting box front side left end hinge connection.

The utility model discloses a hemostix vacuum tamponade machine, cardboard right-hand member and removal board left end are provided with left cushion and right cushion respectively, and left cushion bottom links to each other with the bottom plate top, and right cushion bottom contacts with bottom plate top right side.

The utility model discloses a hemostix vacuum tamponade machine still includes the control handle, and the control links to each other left end and control panel right-hand member middle part.

The utility model discloses a hemostix vacuum tamponade machine, four screwed pipe left ends of group, right-hand member, front end and rear end all are provided with the rotation sand grip.

The vacuum tamponade machine of the hemostix of the utility model also comprises four groups of stabilizing pads, and the top ends of the four groups of stabilizing pads are respectively connected with the bottom ends of the four groups of threaded pipes.

Compared with the prior art, the beneficial effects of the utility model are that: the plug can be automatically plugged into the port of the hemostix, the tightness degree of each plug clamped in the hemostix can be ensured to be consistent, the plug is placed between the left concave plate and the right concave plate, the hydraulic cylinder is electrically connected, the hydraulic cylinder drives the telescopic rod to extend or retract, and further fixes the plug, the first I-shaped sliding block can move on the first concave slide rail and can assist the left concave plate to move, then the alternating current motor is electrically connected, the alternating current motor drives the rotating shaft to rotate, the rotating shaft drives the first threaded rod to rotate, the top end of the first threaded rod is connected with the bottom end of the connecting shaft, the connecting shaft can rotate inside the ball bearing and further assist the first threaded rod to rotate, so that the transverse plate can move up and down, the second I-shaped sliding block can move on the second concave slide rail and can assist the transverse plate to move up and down, and then make the automatic removal from top to bottom that carries on of stopper, and when diaphragm and buffer board contacted, the diaphragm no longer removed, can guarantee that the stopper is relatively unanimous at the elasticity degree of hemostix at every turn, the use accuracy of device has been improved, the mount can make alternating current motor more firm, the baffle can prevent that second i-shaped slider from sliding down from the concave type slide rail of second, alternating current motor and pneumatic cylinder are all purchased, and alternating current motor and pneumatic cylinder all carry out the electricity through the instruction manual of buying together when using and connect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

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

fig. 3 is a schematic top view of the moving shaft portion of the present invention;

fig. 4 is a schematic top view of the hydraulic cylinder part of the present invention;

in the drawings, the reference numbers: 1. a base plate; 2. clamping a plate; 3. a fixing plate; 4. an alternating current motor; 5. a rotating shaft; 6. a first threaded rod; 7. a connecting shaft; 8. a ball bearing; 9. a transverse plate; 10. a hydraulic cylinder; 11. a telescopic rod; 12. a first concave slide rail; 13. a first drum block; 14. a left concave plate; 15. a right concave plate; 16. a second drum block; 17. a second concave slide rail; 18. a stopper; 19. a support plate; 20. a buffer plate; 21. a fixed mount; 22. moving the plate; 23. a stabilizing plate; 24. a movable shaft; 25. an elastic spring; 26. a control panel; 27. a second threaded rod; 28. a threaded pipe; 29. a collection box; 30. a control gate; 31. a left rubber pad; 32. a right rubber pad; 33. a control handle; 34. rotating the convex strips; 35. and (6) stabilizing the cushion.

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.

As shown in fig. 1 to 4, the vacuum tamponade machine for hemostix of the present invention comprises a bottom plate 1 and a clamping plate 2, wherein the bottom end of the clamping plate 2 is connected with the left side of the top end of the bottom plate 1; still include fixed plate 3, alternating current motor 4, the axis of rotation 5, first threaded rod 6, connecting axle 7, ball bearing 8 and spacing piece, fixed plate 3 bottom links to each other with bottom plate 1 top left side, the inside working chamber that is provided with of fixed plate 3, and be provided with the working hole at the working chamber right-hand member intercommunication, alternating current motor 4 top links to each other with bottom plate 1 bottom left side, alternating current motor 4 top output links to each other with axis of rotation 5 bottom, the axis of rotation 5 top passes bottom plate 1 bottom left side earlier and passes fixed plate 3 bottom and stretch into fixed plate 3 inside at last and link to each other with first threaded rod 6 bottom, fixed plate 3 top middle part is inside to be provided with places the chamber, ball bearing 8 and spacing piece are all placed inside placing the chamber, connecting axle 7 top is rotatable to pass and place chamber bottom middle part and insert ball bearing 8 inside and link to each, The hydraulic cylinder comprises an expansion link 11, a first concave slide rail 12, a first I-shaped slide block 13, a left concave plate 14 and a right concave plate 15, wherein the top end of a first threaded rod 6 is screwed through the left side of the bottom end of a transverse plate 9 and is screwed out of the left side of the top end of the transverse plate 9 to be connected with the bottom end of a connecting shaft 7, the top end of a hydraulic cylinder 10 is connected with the bottom end of the transverse plate 9, the right output end of the hydraulic cylinder 10 is connected with the left end of the expansion link 11, the right end of the expansion link 11 is connected with the left end of the left concave plate 14, the top end of the left concave plate 14 is connected with the bottom end of the first I-shaped slide block 13, the top end of the first I-shaped slide block 13 is connected with the bottom end of the first concave slide rail 12 in a matching and sliding manner, the top end of the first concave slide rail 12 is connected with the bottom end of the transverse plate 9, the left end of a second I-shaped sliding block 16 is connected with the top end of the right side of a second concave sliding rail 17 in a matched and sliding manner, the left end of the second concave sliding rail 17 is connected with the inner left top side wall of the fixed plate 3, the top end of a stop block 18 is connected with the bottom end of the second concave sliding rail 17, the left end of the stop block 18 is connected with the inner left side wall of the fixed plate 3, the bottom end of a support plate 19 is connected with the inner right side wall of the fixed plate 3, the top end of the support plate 19 is connected with the bottom end of a buffer plate 20, the inner ends of two groups of fixing frames 21 are respectively connected; the plug can be automatically plugged into the port of the hemostix, the tightness degree of each plug clamped in the hemostix can be ensured to be consistent, the plug is placed between the left concave plate and the right concave plate, the hydraulic cylinder is electrically connected, the hydraulic cylinder drives the telescopic rod to extend or retract, and further fixes the plug, the first I-shaped sliding block can move on the first concave slide rail and can assist the left concave plate to move, then the alternating current motor is electrically connected, the alternating current motor drives the rotating shaft to rotate, the rotating shaft drives the first threaded rod to rotate, the top end of the first threaded rod is connected with the bottom end of the connecting shaft, the connecting shaft can rotate inside the ball bearing and further assist the first threaded rod to rotate, so that the transverse plate can move up and down, the second I-shaped sliding block can move on the second concave slide rail and can assist the transverse plate to move up and down, and then make the automatic removal from top to bottom that carries on of stopper, and when diaphragm and buffer board contacted, the diaphragm no longer removed, can guarantee that the stopper is relatively unanimous at the elasticity degree of hemostix at every turn, the use accuracy of device has been improved, the mount can make alternating current motor more firm, the baffle can prevent that second i-shaped slider from sliding down from the concave type slide rail of second, alternating current motor and pneumatic cylinder are all purchased, and alternating current motor and pneumatic cylinder all carry out the electricity through the instruction manual of buying together when using and connect.

The utility model discloses a hemostix vacuum tamponade machine, still include movable plate 22, firm board 23, two sets of removal axle 24, two sets of elastic spring 25 and control panel 26, firm board 23 bottom links to each other with 1 top right side of bottom plate, movable plate 22 bottom contacts with 1 top right side of bottom plate, two sets of removal axle 24 right-hand members link to each other with control panel 26 left end front side and left end rear side respectively, two sets of removal axle 24 left ends respectively can move and pass through firm board 23 right-hand member front side and right-hand member rear side and link to each other with movable plate 22 right-hand member front side and right-hand member rear side respectively, two sets of elastic spring 25 encircle setting on two sets of removal axle 24 right-hand member lateral walls respectively, two sets of elastic spring 25 right-hand members link to each other with control panel 26 left end front side and left end rear side respectively, two sets of elastic spring 25 left ends link to each other with firm; can be better to the fixed effect of hemostix, can play certain guard action to the sampler simultaneously, staff's pulling control panel makes the movable plate carry out the removal right, places the hemostix between cardboard and movable plate, and later the staff reduces the pulling force to the control panel, makes the movable plate carry out the removal left under elastic spring's elastic action, steps up fixedly to the hemostix.

The utility model discloses a hemostix vacuum tamponade machine, still include four groups of second threaded rods 27 and four groups of screwed pipes 28, four groups of second threaded rods 27 top are linked to each other with bottom plate 1 bottom left front side, left rear side, right front side and right rear side respectively, four groups of screwed pipes 28 top all communicate and are provided with the flexible mouth, four groups of second threaded rods 27 bottom pass four groups of screwed pipes 28 top respectively and screw-mount to four groups of screwed pipes 28 top inside respectively; can adjust the stationarity of device, the staff rotates the screwed pipe, makes the second threaded rod carry out the removal from top to bottom in the screwed pipe is inside, and then adjusts the corner height of device, has improved the stability of device.

The utility model discloses a hemostix vacuum corker, which also comprises a collecting box 29 and a control door 30, wherein the top end of the collecting box 29 is connected with the right side of the bottom end of the bottom plate 1, a collecting cavity is arranged inside the collecting box 29, the front end of the collecting cavity is communicated with a collecting port, the control door 30 is covered on the collecting port, and the left end of the control door 30 is connected with the left end hinge of the front side of the collecting box 29; the collecting box can collect some articles that the staff needs at the during operation, and the control door can prevent that the article that the staff placed in the collecting box from running out from the collecting box is inside.

The utility model discloses a hemostix vacuum corker, the right end of the clamping plate 2 and the left end of the movable plate 22 are respectively provided with a left rubber pad 31 and a right rubber pad 32, the bottom end of the left rubber pad 31 is connected with the top end of the bottom plate 1, and the bottom end of the right rubber pad 32 is contacted with the right side of the top end of the bottom plate 1; left side cushion right-hand member and right cushion left end all contact with the hemostix lateral wall, can carry out certain guard action to the hemostix.

The vacuum corker of the hemostix of the utility model also comprises a control handle 33, the left end of the control handle 33 is connected with the middle part of the right end of the control panel 26; the control handle can make the staff more convenient when control panel.

The vacuum corker of the hemostix of the utility model is provided with rotary raised strips 34 at the left end, the right end, the front end and the rear end of the four groups of threaded pipes 28; the rotation of the raised lines can make the workers more convenient when rotating the threaded pipes.

The vacuum tamponade machine of the blood collector of the utility model also comprises four groups of stabilizing pads 35, the top ends of the four groups of stabilizing pads 35 are respectively connected with the bottom ends of the four groups of threaded pipes 28; the stabilizing pad may allow the device to be more securely held in place.

The utility model discloses a hemostix vacuum tamponade machine, it fixes the device in a suitable position at first at during operation, place the hemostix that needs the tamponade on the bottom plate, make the stopper fill in the hemostix, can be automatic fill the stopper into the port department of hemostix, can guarantee that the degree of tightness that every stopper clamps in the hemostix is more unanimous, place the stopper between left concave type board and right concave type board, electrically connect the pneumatic cylinder, the pneumatic cylinder drives the action that the telescopic link stretches out or retracts, and then fix the stopper, first i-shaped slider can move on first concave type slide rail, can assist left concave type board to move, later electrically connect the AC motor, the AC motor drives the axis of rotation to rotate, the axis of rotation drives first threaded rod to rotate, first threaded rod top is continuous with the connecting axle bottom, the connecting axle can rotate inside ball bearing, the first threaded rod is further assisted to rotate, the transverse plate can move up and down, the second I-shaped sliding block can move on the second concave sliding rail, the transverse plate can be assisted to move up and down, the plug can automatically move up and down, when the transverse plate is in contact with the buffer plate, the transverse plate can not move any more, the tightness degree of the plug in the blood sampler can be ensured to be consistent every time, the use accuracy of the device is improved, the fixing frame can enable the alternating current motor to be more stable, the baffle can prevent the second I-shaped sliding block from sliding down the second concave sliding rail, the fixing effect of the blood sampler can be better, meanwhile, the blood sampler can be protected to a certain extent, a worker pulls the control plate to enable the moving plate to move rightwards, the blood sampler is placed between the clamping plate and the moving plate, and then the worker reduces the pulling force on the control plate, the movable plate moves leftwards under the elastic action of the elastic spring to tighten and fix the hemostix, the stability of the device can be adjusted, a worker rotates the threaded pipe to enable the second threaded rod to move up and down in the threaded pipe, the corner height of the device is adjusted, the stability of the device is improved, the collection box can collect some articles required by the worker during working, the control door can prevent the articles placed in the collection box from escaping from the interior of the collection box, the right end of the left rubber mat and the left end of the right rubber mat are both in contact with the side wall of the hemostix, the hemostix can be protected to a certain degree, the control handle can enable the worker to control the control panel more conveniently, the raised line can be rotated to enable the worker to rotate the threaded pipe more conveniently, and the stabilizing mat can enable the device to be fixed at a proper position more stably, the alternating current motor and the hydraulic cylinder are purchased, and the alternating current motor and the hydraulic cylinder are electrically connected through a purchased instruction book when in use.

The utility model discloses a hemostix vacuum tamponade machine, it is above the mounting means, the connected mode or the mode that sets up of all parts are welding, riveting or other common mechanical system, wherein can slide/rotate fixedly for slide/rotation state under not dropping, seal when sealed intercommunication is two connecting pieces intercommunications promptly, and concrete structure, model and the coefficient index of its all parts are its from taking the technique, as long as can reach all can implementing of its beneficial effect, the event is not adding the repeated description more.

The vacuum tamponade machine of the blood collector of the utility model, under the condition of not being explained to the contrary, the orientation words contained in the terms such as "up, down, left, right, front, back, inside and outside, vertical and horizontal" only represent the orientation of the term under the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and 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 (8)

1. A vacuum tamponade machine for hemostix comprises a bottom plate (1) and a clamping plate (2), wherein the bottom end of the clamping plate (2) is connected with the left side of the top end of the bottom plate (1); the novel electric heating wire fixing device is characterized by further comprising a fixing plate (3), an alternating current motor (4), a rotating shaft (5), a first threaded rod (6), a connecting shaft (7), a ball bearing (8) and a limiting piece, the bottom end of the fixing plate (3) is connected with the left side of the top end of a bottom plate (1), a working cavity is arranged inside the fixing plate (3), a working opening is formed in the communication of the right end of the working cavity, the top end of the alternating current motor (4) is connected with the left side of the bottom end of the bottom plate (1), the top output end of the alternating current motor (4) is connected with the bottom end of the rotating shaft (5), the top end of the rotating shaft (5) penetrates through the left side of the bottom end of the bottom plate (1) firstly, the bottom end of the fixing plate (3) is stretched into the inside of the fixing plate (3) and is connected with the bottom end of the first threaded rod (6), a placing cavity is arranged inside the The interior of the device is connected with a limiting piece, the device also comprises a transverse plate (9), a hydraulic cylinder (10), a telescopic rod (11), a first concave slide rail (12), a first I-shaped slide block (13), a left concave plate (14) and a right concave plate (15), the top end of a first threaded rod (6) is screwed through the left side of the bottom end of the transverse plate (9) and is screwed through the left side of the top end of the transverse plate (9) to be connected with the bottom end of a connecting shaft (7), the top end of the hydraulic cylinder (10) is connected with the bottom end of the transverse plate (9), the right output end of the hydraulic cylinder (10) is connected with the left end of the telescopic rod (11), the right end of the telescopic rod (11) is connected with the left end of the left concave plate (14), the top end of the left concave plate (14) is connected with the bottom end of the first I-shaped slide block (13), the top end of the first I-, the top end of the right concave plate (15) is connected with the right side of the bottom end of the transverse plate (9), the device also comprises a second I-shaped slide block (16), a second concave slide rail (17), a stop block (18), a support plate (19), a buffer plate (20) and two groups of fixing frames (21), the right end of the second I-shaped slide block (16) is connected with the left end of the transverse plate (9), the left end of the second I-shaped slide block (16) is connected with the top end of the right side of the second concave slide rail (17) in a matched and sliding way, the left end of the second concave slide rail (17) is connected with the left top side wall in the fixed plate (3), the top end of the second concave slide rail (18) is connected with the bottom end of the second concave slide rail (17), the left end of the stop block (18) is connected with the left side wall in the fixed plate (3), the bottom end of the support plate (19) is connected with the right side wall in the fixed plate (, the top ends of the two groups of fixed frames (21) are connected with the left side of the bottom end of the bottom plate (1).

2. The vacuum tamponade machine for hemostats of claim 1, further comprising a moving plate (22), a stabilizing plate (23), two sets of moving shafts (24), two sets of elastic springs (25) and a control plate (26), wherein the bottom of the stabilizing plate (23) is connected to the right side of the top of the bottom plate (1), the bottom of the moving plate (22) is in contact with the right side of the top of the bottom plate (1), the right ends of the two sets of moving shafts (24) are respectively connected to the front side and the rear side of the left end of the control plate (26), the left ends of the two sets of moving shafts (24) are respectively movable through the front side and the rear side of the right end of the stabilizing plate (23) and are respectively connected to the front side and the rear side of the right end of the moving plate (22), the two sets of elastic springs (25) are respectively disposed around the outer side walls of the right ends of the two sets of moving shafts (24), the right ends of the two sets of elastic springs (, the left ends of the two groups of elastic springs (25) are respectively connected with the front side of the right end and the rear side of the right end of the stabilizing plate (23).

3. The vacuum tamponade machine for blood collection devices according to claim 2, further comprising four sets of second threaded rods (27) and four sets of threaded tubes (28), wherein the top ends of the four sets of second threaded rods (27) are respectively connected to the left front side, the left rear side, the right front side and the right rear side of the bottom end of the bottom plate (1), the top ends of the four sets of threaded tubes (28) are respectively provided with a telescopic opening, and the bottom ends of the four sets of second threaded rods (27) respectively penetrate through the top ends of the four sets of threaded tubes (28) and are respectively screwed into the top ends of the four sets of threaded tubes (28).

4. The vacuum tamponade machine for hemostats of claim 3, further comprising a collection box (29) and a control door (30), wherein the top of the collection box (29) is connected to the right side of the bottom plate (1), a collection chamber is arranged inside the collection box (29), a collection port is arranged at the front end of the collection chamber in a communicating manner, the control door (30) is covered on the collection port, and the left end of the control door (30) is hinged with the left end of the front side of the collection box (29).

5. The vacuum tamponade machine for hemostix according to claim 4, characterized in that the right end of the clamping plate (2) and the left end of the moving plate (22) are respectively provided with a left rubber pad (31) and a right rubber pad (32), the bottom end of the left rubber pad (31) is connected with the top end of the bottom plate (1), and the bottom end of the right rubber pad (32) is in contact with the right side of the top end of the bottom plate (1).

6. A vacuum corking machine as claimed in claim 5, further comprising a control handle (33), wherein the left end of the control handle (33) is connected to the middle part of the right end of the control plate (26).

7. The vacuum corking machine, as set forth in claim 6, wherein the four sets of threaded tubes (28) are provided with rotation ribs (34) at the left, right, front and rear ends thereof.

8. The vacuum tamponade machine for blood collection devices of claim 7 further comprising four sets of stabilizing pads (35), the top ends of the four sets of stabilizing pads (35) being connected to the bottom ends of the four sets of threaded tubes (28), respectively.

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