CN213252018U

CN213252018U - Installation structure device for maintaining infusion pump

Info

Publication number: CN213252018U
Application number: CN202021406616.6U
Authority: CN
Inventors: 付长学
Original assignee: Tianjin Ziwen Century Medical Technology Co ltd
Current assignee: Tianjin Ziwen Century Medical Technology Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-05-25
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses an infusion pump is maintained and is used mounting structure device, including base station, curb plate, the main pump body, two-way lead screw and stabilizer blade, the inside central point of base station puts the department and is equipped with two-way lead screw, and the one end of two-way lead screw is articulated mutually with the inner wall of base station, and the all threaded connection in both sides on two-way lead screw surface has the nut to the base station top of nut top all is equipped with the second spacing groove, and the top in second spacing groove extends to the outside of base station, the top of base station is equipped with the main pump body, and the central point on main pump body top puts the department and installs the grab handle to the base station top of main pump body both sides all is equipped with the curb plate, all be equipped with two sets of strip type grooves on the inner. The utility model discloses not only ensured the installation effect when installation device uses, improved mounting structure's application scope, ensured the stability when installation device uses moreover.

Description

Installation structure device for maintaining infusion pump

Technical Field

The utility model relates to an transfer pump technical field specifically is an infusion pump is maintained and is used mounting structure device.

Background

The infusion pump is an instrument for controlling the number of infusion drops or the flow rate of infusion to ensure that the medicine can enter a patient body to play a role accurately and safely, is usually used under the condition that the infusion amount and the medicine amount need to be strictly controlled, and needs to be taken down from a support and then installed when being maintained, so that a corresponding installation device needs to be used.

The mounting devices on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the following problems exist.

(1) The existing installation device is inconvenient for adsorbing the main pump body, so that the main pump body is difficult to move up and down, and the installation effect is further influenced;

(2) the existing installation device is inconvenient for adjusting the distance between the side plates and is difficult to adjust correspondingly according to the specification of the main pump body, so that the main pump body with partial specification is difficult to apply, and has certain limitation;

(3) the existing installation device is inconvenient to fix and easy to slip, and has general stability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an infusion pump is maintained and is used mounting structure device to it is not convenient for adsorb the main pump body, is not convenient for adjust the interval between the curb plate and is not convenient for carry out the problem of fixed processing to propose installation device in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mounting structure device for maintaining an infusion pump comprises a base platform, side plates, a main pump body, a bidirectional screw rod and support legs, wherein the bidirectional screw rod is arranged at the central position inside the base platform, one end of the bidirectional screw rod is hinged with the inner wall of the base platform, nuts are in threaded connection with the two sides of the surface of the bidirectional screw rod, second limiting grooves are formed in the top of the base platform above the nuts, the top ends of the second limiting grooves extend to the outside of the base platform, the main pump body is arranged above the base platform, a grab handle is arranged at the central position of the top end of the main pump body, the side plates are arranged above the base platform on the two sides of the main pump body, two groups of strip grooves are formed in the inner wall of each side plate, a strip block is arranged at the central position inside each strip groove, one end of each strip block extends to the outside of each strip groove and is fixedly connected with the outer wall, and the base station bottom of stabilizer blade one side is equipped with location structure to install the motor on the outer wall of base station one side, the pivot is installed through the shaft coupling to the output of motor, and the one end that the motor was kept away from in the pivot extends to the inside of base station and with the one end fixed connection of two-way lead screw.

Preferably, the central point department on base station top is equipped with the base, and the central point department at base top is equipped with protruding type arrangement groove, and the top in protruding type arrangement groove extends to the outside of base to settle the processing to the sucker.

Preferably, location structure's inside is equipped with locating frame, locating plate, pinhole, locating pin in proper order, pushes away handle and first spacing groove, the base station bottom of stabilizer blade one side is equipped with the locating frame, and one side of locating frame inside is equipped with the locating plate, and the one end of locating plate extends to the outside of locating frame to one side of locating plate inside is equipped with the pinhole, and the both ends of pinhole all extend to the outside of locating plate, and the locating pin is installed on the locating plate top of pinhole position department, and the bottom of locating pin runs through the pinhole and extends to the outside of locating plate, so that fix the processing to installation device.

Preferably, one side of the bottom of the positioning frame is provided with a first limiting groove, the bottom end of the first limiting groove extends to the outside of the positioning frame, the bottom end of the positioning frame at the position of the first limiting groove is provided with a push handle, and the top end of the push handle penetrates through the first limiting groove and is fixedly connected with the bottom end of the positioning plate so as to drive the positioning plate to slide in the positioning frame.

Preferably, the central position department on nut top installs the bracing piece, the top of bracing piece run through the second spacing groove and with the top fixed connection of curb plate to drive curb plate lateral shifting.

Preferably, the top of base is equipped with the sucking disc, and the central point department of the inside of protruding type mounting groove is equipped with protruding type fastener, and the top of protruding type fastener extends to the outside of protruding type mounting groove and with the bottom fixed connection of sucking disc to reduce the main pump body and produce the phenomenon of reciprocating.

Compared with the prior art, the beneficial effects of the utility model are that: the installation structure device for maintaining the infusion pump not only ensures the installation effect when the installation device is used, improves the application range of the installation structure, but also ensures the stability when the installation device is used;

(1) the suction cup is arranged above the base through the suction cup, the base, the convex fastener and the convex placement groove, when the main pump body is positioned between the two groups of side plates, the bottom end of the main pump body can be in contact with the top end of the suction cup due to gravity factors, and then the main pump body is pressed downwards, so that the air pressure value in the suction cup is reduced, the suction cup can adsorb the bottom end of the main pump body, the phenomenon that the main pump body moves up and down is reduced, and the installation effect of the installation device during use is ensured;

(2) the motor is controlled by operating the external switch, the motor drives the bidirectional screw rod to rotate in the base station through the rotating shaft, the moving amplitude of the supporting rod is limited through the second limiting groove, the nut slides left and right on the surface of the bidirectional screw rod and drives the supporting rod to translate synchronously, so that the distance between the side plates is adjusted according to the specification of the main pump body, the phenomenon that the main pump body with partial specification is difficult to apply is avoided, and the application range of the mounting structure is enlarged;

(3) through being provided with the locating frame, the locating plate, the pinhole, the locating pin, push away handle and first spacing groove, push away the handle through promoting, make its inside that is located first spacing groove slide, and make and push away the handle and drive the inside synchronous translation that the locating plate is located the locating frame, the pinhole then is located the outside of locating frame this moment, and run through the pinhole with the help of the locating pin and insert to planar top again, can fix the processing to installation device, reduce its phenomenon that produces the skew, thereby the stability when installation device uses has been ensured.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the positioning structure of the present invention in cross section and enlarged structure;

fig. 4 is a schematic view of the top enlarged structure of the strip-shaped groove of the present invention.

In the figure: 1. a base station; 2. a support bar; 3. a side plate; 4. a main pump body; 5. a handle; 6. a rotating shaft; 7. a motor; 8. a positioning structure; 801. a positioning frame; 802. positioning a plate; 803. a pin hole; 804. positioning pins; 805. a push handle; 806. a first limit groove; 9. a nut; 10. a bidirectional screw rod; 11. a second limit groove; 12. a support leg; 13. a suction cup; 14. a base; 15. a male fastener; 16. a convex placement groove; 17. a strip-shaped groove; 18. a bar-shaped block.

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, the present invention provides an embodiment: a mounting structure device for maintaining an infusion pump comprises a base station 1, a side plate 3, a main pump body 4, a bidirectional screw rod 10 and support legs 12, wherein the bidirectional screw rod 10 is arranged at the central position inside the base station 1, one end of the bidirectional screw rod 10 is hinged with the inner wall of the base station 1, a base 14 is arranged at the central position of the top end of the base station 1, a convex mounting groove 16 is arranged at the central position of the top of the base 14, and the top end of the convex mounting groove 16 extends to the outside of the base 14 so as to mount and process a suction disc 13;

a sucking disc 13 is arranged above the base 14, a convex fastener 15 is arranged at the central position inside the convex mounting groove 16, and the top end of the convex fastener 15 extends to the outside of the convex mounting groove 16 and is fixedly connected with the bottom end of the sucking disc 13 so as to reduce the phenomenon that the main pump body 4 moves up and down;

the two sides of the surface of the bidirectional screw rod 10 are both in threaded connection with nuts 9, the supporting rod 2 is installed at the center of the top end of each nut 9, and the top end of each supporting rod 2 penetrates through the second limiting groove 11 and is fixedly connected with the top end of the side plate 3 so as to drive the side plate 3 to move transversely;

the top of the base 1 above the nut 9 is provided with a second limiting groove 11, the top of the second limiting groove 11 extends to the outside of the base 1, the top of the base 1 is provided with a main pump body 4, the center position of the top of the main pump body 4 is provided with a handle 5, the tops of the base 1 at two sides of the main pump body 4 are provided with side plates 3, the inner walls of the side plates 3 are provided with two groups of strip grooves 17, the center position inside the strip grooves 17 is provided with a strip block 18, one end of the strip block 18 extends to the outside of the strip grooves 17 and is fixedly connected with the outer wall of the main pump body 4, the corner positions at the bottom of the base 1 are provided with support legs 12, the bottom of the base 1 at one side of the support legs 12 is provided with a positioning structure 8, the inside of the positioning structure 8 is provided with a positioning frame 801, a positioning plate 802, a pin hole 803, a positioning pin 804, a push handle 805 and a first limiting, a positioning plate 802 is arranged on one side inside the positioning frame 801, one end of the positioning plate 802 extends to the outside of the positioning frame 801, a pin hole 803 is arranged on one side inside the positioning plate 802, two ends of the pin hole 803 extend to the outside of the positioning plate 802, a positioning pin 804 is mounted at the top end of the positioning plate 802 at the position of the pin hole 803, the bottom end of the positioning pin 804 penetrates through the pin hole 803 and extends to the outside of the positioning plate 802, a first limiting groove 806 is arranged on one side of the bottom of the positioning frame 801, the bottom end of the first limiting groove 806 extends to the outside of the positioning frame 801, a push handle 805 is mounted at the bottom end of the positioning frame 801 at the position of the first limiting groove 806, and the top end of the push handle 805 penetrates through the first limiting;

the pushing handle 805 is pushed to slide in the first limiting groove 806, the pushing handle 805 drives the positioning plate 802 to synchronously translate in the positioning frame 801, the pin hole 803 is positioned on the outer side of the positioning frame 801, the positioning pin 804 penetrates through the pin hole 803 and is inserted into the top of the plane, and therefore the mounting device can be fixed, the phenomenon of deviation of the mounting device is reduced, and the stability of the mounting device during use is guaranteed;

and the outer wall of one side of the base station 1 is provided with a motor 7, the model of the motor 7 can be Y90S-2, the output end of the motor 7 is provided with a rotating shaft 6 through a coupler, and one end of the rotating shaft 6 far away from the motor 7 extends into the base station 1 and is fixedly connected with one end of the bidirectional screw rod 10.

The working principle is as follows: when the installation device is used, firstly, the grab handle 5 is held to drive the main pump body 4 to be positioned above the two groups of side plates 3, the strip-shaped block 18 is aligned at the position of the strip-shaped groove 17, then the main pump body 4 is slowly put down to enable the strip-shaped block 18 to slide to the inside of the strip-shaped groove 17, the main pump body 4 can be installed above the base platform 1 between the two groups of side plates 3 to reduce the phenomenon that the main pump body 4 moves left and right, the sucking disc 13 is arranged above the base platform 14 through the convex fastener 15 in the convex arrangement groove 16, when the main pump body 4 is positioned between the two groups of side plates 3, due to gravity factors, the bottom end of the main pump body 4 can be contacted with the top end of the sucking disc 13, then the main pump body 4 is pressed downwards to reduce the air pressure value in the sucking disc 13, and further the sucking disc 13 can perform adsorption treatment on the bottom end of the main pump body 4 to, the installation effect of the installation device in use is ensured, then the motor 7 is controlled by operating the external switch, the bidirectional screw rod 10 is driven by the rotating shaft 6 to be positioned in the base platform 1 to rotate, the moving amplitude of the support rod 2 is limited by the second limiting groove 11, the nut 9 is positioned on the surface of the bidirectional screw rod 10 to slide left and right, and drives the support rod 2 to synchronously translate, so as to adjust the distance between the side plates 3 according to the specification of the main pump body 4, avoid the phenomenon that the main pump body 4 with partial specification is difficult to apply, improve the application range of the installation structure, finally the push handle 805 is pushed to slide in the first limiting groove 806, the push handle 805 drives the positioning plate 802 to be positioned in the positioning frame 801 to synchronously translate, at the moment, the pin hole 803 is positioned outside the positioning frame 801, and then the positioning pin 804 penetrates through the pin hole 803 to the top of a plane, the mounting device can be fixed, the phenomenon of deviation is reduced, the stability of the mounting device in use is ensured, and the mounting device is used.

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.

Claims

1. The utility model provides an infusion pump is maintained and is used mounting structure device, includes base station (1), curb plate (3), the main pump body (4), two-way lead screw (10) and stabilizer blade (12), its characterized in that: the pump is characterized in that a bidirectional screw rod (10) is arranged at the central position inside the base platform (1), one end of the bidirectional screw rod (10) is hinged with the inner wall of the base platform (1), nuts (9) are in threaded connection with two sides of the surface of the bidirectional screw rod (10), a second limiting groove (11) is arranged at the top of the base platform (1) above the nuts (9), the top ends of the second limiting grooves (11) extend to the outer part of the base platform (1), a main pump body (4) is arranged above the base platform (1), a grab handle (5) is arranged at the central position of the top end of the main pump body (4), side plates (3) are arranged above the base platform (1) at two sides of the main pump body (4), two groups of strip grooves (17) are arranged on the inner wall of each side plate (3), a strip block (18) is arranged at the central position inside each strip groove (17), one end of each strip block (18) extends to the outer part of each strip groove (17) and is fixedly connected with, base station (12) are all installed to the corner position department of base station (1) bottom, and base station (1) bottom of base station (12) one side is equipped with location structure (8) to install motor (7) on the outer wall of base station (1) one side, pivot (6) are installed through the shaft coupling to the output of motor (7), and the one end that motor (7) were kept away from in pivot (6) extends to the inside of base station (1) and with the one end fixed connection of two-way lead screw (10).

2. The infusion pump maintenance mounting structure device according to claim 1, wherein: the center position department on base station (1) top is equipped with base (14), and the center position department at base (14) top is equipped with protruding type arrangement groove (16), and the top of protruding type arrangement groove (16) extends to the outside of base (14).

3. The infusion pump maintenance mounting structure device according to claim 1, wherein: the inside of location structure (8) is equipped with locating frame (801), locating plate (802), pinhole (803), locating pin (804), pushes away handle (805) and first spacing groove (806) in proper order, base station (1) bottom of stabilizer blade (12) one side is equipped with locating frame (801), and the inside one side of locating frame (801) is equipped with locating plate (802), the one end of locating plate (802) extends to the outside of locating frame (801), and the inside one side of locating plate (802) is equipped with pinhole (803), the both ends of pinhole (803) all extend to the outside of locating plate (802), locating pin (804) are installed to locating plate (802) top of pinhole (803) position department, the bottom of locating pin (804) runs through pinhole (803) and extends to the outside of locating plate (802).

4. The infusion pump maintenance mounting structure device according to claim 3, wherein: one side of the bottom of the positioning frame (801) is provided with a first limiting groove (806), the bottom end of the first limiting groove (806) extends to the outside of the positioning frame (801), the bottom end of the positioning frame (801) at the position of the first limiting groove (806) is provided with a push handle (805), and the top end of the push handle (805) penetrates through the first limiting groove (806) and is fixedly connected with the bottom end of the positioning plate (802).

5. The infusion pump maintenance mounting structure device according to claim 1, wherein: the central position department on nut (9) top installs bracing piece (2), the top of bracing piece (2) run through second spacing groove (11) and with the top fixed connection of curb plate (3).

6. The infusion pump maintenance mounting structure device according to claim 2, wherein: the sucking disc (13) is arranged above the base (14), the convex fastener (15) is arranged at the center position inside the convex mounting groove (16), and the top end of the convex fastener (15) extends to the outside of the convex mounting groove (16) and is fixedly connected with the bottom end of the sucking disc (13).