CN209065163U - A kind of electrocardiograph paper shear - Google Patents
A kind of electrocardiograph paper shear Download PDFInfo
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- CN209065163U CN209065163U CN201821522254.XU CN201821522254U CN209065163U CN 209065163 U CN209065163 U CN 209065163U CN 201821522254 U CN201821522254 U CN 201821522254U CN 209065163 U CN209065163 U CN 209065163U
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- fixedly connected
- mounting box
- supporting plate
- mounting
- wall
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Abstract
The utility model discloses a kind of electrocardiograph paper shears, including supporting plate, mounting box is fixedly connected at the top edge of supporting plate, the side bottom end of mounting box offers paper feed port, the inner wall of mounting box is fixedly connected with the first fixed link, the side wall rotation of first fixed link is socketed with connection ring, the side wall of connection ring is fixedly connected with mounting rod, the inner wall of mounting box is fixedly connected with limit plate corresponding with paper feed port, opening corresponding with mounting rod is offered on limit plate, the top of mounting rod offers T-slot far from one end of connection ring, the inner top of mounting box is fixedly connected with electric pushrod, the push rod end of electric pushrod extends to the inside of T-slot, and the push rod end of electric pushrod is fixedly connected there are two the second symmetrical fixed link.The utility model realizes that electrocardiograph paper facilitates cutting using the setting of cutter and rubber strip, and the purpose that the electrocardiograph paper printed is straight.
Description
Technical field
The utility model relates to electrocardiograph paper technical field more particularly to a kind of electrocardiograph paper shears.
Background technique
Electrocardiographic recorder is curve that voltage changes over time, and for electrocardiographic recorder on graph paper, graph paper is by 1mm
Wide and 1mm high small lattice form, and abscissa indicates the time, and ordinate indicates voltage, generally use 25mm/s chart speed record, however
When existing electrocardiograph paper has printed out from electrocardiograph, manually tear fracture or cutting are needed, is more troublesome, and by
It is curling storage in electrocardiograph in electrocardiograph paper, is more crimped so as to cause the electrocardiograph paper printed, it has not been convenient to
Observation.
Utility model content
Purpose of the utility model is to solve the cuttings of electrocardiograph paper in the prior art to bother, and the electrocardio printed
Drawing more crimps, it has not been convenient to the problem of observing, and a kind of electrocardiograph paper shear proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of electrocardiograph paper shear, including supporting plate are fixedly connected with mounting box at the top edge of the supporting plate, institute
The side bottom end for stating mounting box offers paper feed port, and the inner wall of the mounting box is fixedly connected with the first fixed link, and described first
The side wall rotation of fixed link is socketed with connection ring, and the side wall of the connection ring is fixedly connected with mounting rod, the mounting box it is interior
Wall is fixedly connected with limit plate corresponding with paper feed port, and opening corresponding with mounting rod, institute are offered on the limit plate
The top for stating mounting rod offers T-slot far from one end of connection ring, and the inner top of the mounting box is fixedly connected with electronic push away
Bar, the push rod end of the electric pushrod extend to the inside of T-slot, and there are two the push rod end of electric pushrod is fixedly connected
The second symmetrical fixed link, the side wall of two second fixed links, which rotates, is socketed with idler wheel, and two idler wheels are and T
The inner wall of type groove, which rolls, to be connected, and the bottom of the mounting rod is fixedly connected with cutter corresponding with paper feed port, the mounting box
Side offer exit slot corresponding with paper feed port, the top setting of the supporting plate there are two symmetrical flatten unit,
Two flatten units are corresponding with exit slot.
Preferably, the flatten unit includes the baffle of L-type, is fixedly linked at the top of the top of the baffle and supporting plate,
The side of the baffle and the side wall of mounting box are fixedly linked, and the baffle is fixedly connected close to the side of another flatten unit
There is first connecting rod, the side wall rotation of the first connecting rod is socketed with first pulley, and the inner wall of the mounting box is fixedly connected
There is motor, the output shaft of the motor is fixedly connected with the second connecting rod by shaft coupling, and second connecting rod is far from motor
One end and the inner wall of mounting box be rotatedly connected, the side wall fixing sleeve of second connecting rod is connected to the second belt wheel, described second
Belt wheel and the side wall of first pulley are wrapped with rubber strip jointly, and rubber strip runs through exit slot.
Preferably, grooving corresponding with cutter is offered at the top of the supporting plate.
Preferably, the bottom of the mounting rod offers dismounting groove, and the upper end of the cutter extends to the inside of dismounting groove,
And it is fixedly linked by the inner wall of screw and dismounting groove.
Preferably, the edge of the mounting box and supporting plate is fixedly connected to fixed plate, in multiple fixed plates
It is threaded with bolt.
Preferably, the supporting plate and mounting box are plastic material, and by being integrally formed.
Compared with prior art, the utility model provides a kind of electrocardiograph paper shear, have it is following the utility model has the advantages that
1, the electrocardiograph paper shear, by the setting of supporting plate, paper feed port is corresponding with the printing of electrocardiograph outlet,
The electrocardiograph paper printed is entered in mounting box by paper feed port, and is slided between limit plate and supporting plate, and electrocardiograph paper is worked as
When having printed, electric pushrod is started by the instruction of electrocardiograph, and push rod moves down, and makes the idler wheel on push rod in T-slot
It rolls, mounting rod can be driven to rotate around the first fixed link since one end of mounting rod is defined so that push rod moves up and down,
Mounting rod rotation drives cutter to cut off electrocardiograph paper, without manually disconnecting electrocardiograph paper, so that electrocardiograph paper is cut
It is disconnected convenient.
2, the electrocardiograph paper shear, by the setting of flatten unit, rubber strip rotates under the drive of motor, electrocardio
Drawing slides between rubber strip and supporting plate under the effect of the arc surface of limit plate and rubber strip, and the rubber strip of rotation is electrocardiogram
Paper provides auxiliary power, and the both ends of electrocardiograph paper are pressed on supporting plate, and electrocardiograph paper is prevented to be bent, and influences observation.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Realize that electrocardiograph paper facilitates cutting using the setting of cutter and rubber strip, and the purpose that the electrocardiograph paper printed is straight.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of electrocardiograph paper shear structural schematic diagram；
Fig. 2 is the A-A of Fig. 1 to sectional view；
Fig. 3 is the B-B direction sectional view of Fig. 1；
Fig. 4 be the utility model proposes a kind of electrocardiograph paper shear mounting rod attachment structure schematic diagram.
In figure: 1 supporting plate, 2 baffles, 3 first connecting rods, 4 rubber strips, 5 mounting boxs, 6 electric pushrods, 7 paper feed ports, 8 installations
Bar, 9 cutters, 10 fixed plates, 11 groovings, 12 second connecting rods, 13 screws, 14 T-slots, 15 motors, 16 idler wheels.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of electrocardiograph paper shear, including supporting plate 1 are fixedly connected at the top edge of supporting plate 1
Mounting box 5, the side bottom end of mounting box 5 offer paper feed port 7, and the inner wall of mounting box 5 is fixedly connected with the first fixed link, and first
The side wall rotation of fixed link is socketed with connection ring, and the side wall of connection ring is fixedly connected with mounting rod 8, and the inner wall of mounting box 5 is fixed
It is connected with limit plate corresponding with paper feed port 7, opening corresponding with mounting rod 8, the top of mounting rod 8 are offered on limit plate
Portion offers T-slot 14 far from one end of connection ring, and the inner top of mounting box 5 is fixedly connected with electric pushrod 6, electric pushrod 6
Push rod end extend to the inside of T-slot 14, and the push rod end of electric pushrod 6 is fixedly connected with that there are two symmetrical second
Fixed link, the side wall of two the second fixed links, which rotates, is socketed with idler wheel 16, and two idler wheels 16 are rolled with the inner wall of T-slot 14
It is connected, the bottom of mounting rod 8 is fixedly connected with cutter 9 corresponding with paper feed port 7, and the side of mounting box 5 offers and paper feed
Mouthful 7 corresponding exit slots, the top setting of supporting plate 1 is there are two symmetrical flatten unit, and two flatten units are and paper delivery
Mouth is corresponding.
Flatten unit includes the baffle 2 of L-type, and the top of baffle 2 and the top of supporting plate 1 are fixedly linked, the side of baffle 2 with
The side wall of mounting box 5 is fixedly linked, and baffle 2 is fixedly connected with first connecting rod 3 close to the side of another flatten unit, and first
The side wall rotation of connecting rod 3 is socketed with first pulley, and the inner wall of mounting box 5 is fixedly connected with motor 15, and motor 15 passes through conducting wire
It being electrical connected with external power supply, is the prior art, the output shaft of motor 15 is fixedly connected with the second connecting rod 12 by shaft coupling,
The inner wall of the second connecting rod 12 one end and mounting box 5 far from motor 15 is rotatedly connected, the side wall fixing sleeve of the second connecting rod 12
It is connected to the second belt wheel, the side wall of the second belt wheel and first pulley is wrapped with rubber strip 4 jointly, and rubber strip 4 runs through exit slot.
The top of supporting plate 1 offers grooving 11 corresponding with cutter 9, prevents cutter 9 from colliding with supporting plate 1.
The bottom of mounting rod 8 offers dismounting groove, and the upper end of cutter 9 extends to the inside of dismounting groove, and passes through screw 13
Be fixedly linked with the inner wall of dismounting groove, and with disassembling, assembling and replacing cutter 9.
The edge of mounting box 5 and supporting plate 1 is fixedly connected to fixed plate 10, is threaded in multiple fixed plates 10
Bolt.
Supporting plate 1 and mounting box 5 are plastic material, and by being integrally formed.
In the utility model, which is mounted on electrocardiograph by fixed plate 10 and bolt, and paper feed port 7 and the heart
The printing outlet of electrograph machine is corresponding, and the electrocardiograph paper printed is entered in mounting box 5 by paper feed port 7, and in limit plate
It is slided between supporting plate 1, when electrocardiograph paper has printed, electric pushrod 6 is started by the instruction of electrocardiograph, and push rod is to moving down
It is dynamic, roll the idler wheel 16 on push rod in T-slot 14, since one end of mounting rod 8 is defined so that push rod moves up and down energy
Mounting rod 8 is driven to rotate around the first fixed link, the rotation of mounting rod 8 drives cutter 9 to cut off electrocardiograph paper, without people
Work disconnects electrocardiograph paper manually, so that electrocardiograph paper cutting is convenient, rubber strip 4 rotates under the drive of motor 15, electrocardiograph paper
It under the effect of the arc surface of limit plate and rubber strip 4, slides between rubber strip 4 and supporting plate 1, the rubber strip 4 of rotation is electrocardiogram
Paper provides auxiliary power, and the both ends of electrocardiograph paper are pressed on supporting plate 1, and electrocardiograph paper is prevented to be bent, and influences observation.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of electrocardiograph paper shear, including supporting plate (1), which is characterized in that fixed at the top edge of the supporting plate (1)
It is connected with mounting box (5), the side bottom end of the mounting box (5) offers paper feed port (7), and the inner wall of the mounting box (5) is solid
Surely it is connected with the first fixed link, the side wall rotation of first fixed link is socketed with connection ring, and the side wall of the connection ring is fixed
It is connected with mounting rod (8), the inner wall of the mounting box (5) is fixedly connected with limit plate corresponding with paper feed port (7), the limit
Opening corresponding with mounting rod (8) is offered on the plate of position, the top of the mounting rod (8) is offered far from one end of connection ring
The inner top of T-slot (14), the mounting box (5) is fixedly connected with electric pushrod (6), the push rod end of the electric pushrod (6)
End extends to the inside of T-slot (14), and to be fixedly connected with that there are two symmetrical second fixed for the push rod end of electric pushrod (6)
Bar, the side wall of two second fixed links, which rotates, to be socketed with idler wheel (16), two idler wheels (16) with T-slot (14)
Inner wall roll be connected, the bottom of the mounting rod (8) is fixedly connected with cutter (9) corresponding with paper feed port (7), the peace
The side of mounted box (5) offers exit slot corresponding with paper feed port (7), and there are two opposite for the top setting of the supporting plate (1)
The flatten unit of title, two flatten units are corresponding with exit slot.
2. a kind of electrocardiograph paper shear according to claim 1, which is characterized in that the flatten unit includes L-type
Baffle (2), be fixedly linked at the top of the top and supporting plate (1) of the baffle (2), the side of the baffle (2) and mounting box
(5) side wall is fixedly linked, and the baffle (2) is fixedly connected with first connecting rod (3) close to the side of another flatten unit,
The side wall rotation of the first connecting rod (3) is socketed with first pulley, and the inner wall of the mounting box (5) is fixedly connected with motor
(15), the output shaft of the motor (15) is fixedly connected with the second connecting rod (12) by shaft coupling, second connecting rod
(12) inner wall of one end far from motor (15) and mounting box (5) is rotatedly connected, and the side wall of second connecting rod (12) is fixed
It is socketed with the second belt wheel, the side wall of second belt wheel and first pulley is wrapped with rubber strip (4) jointly, and rubber strip (4) passes through
Wear exit slot.
3. a kind of electrocardiograph paper shear according to claim 1, which is characterized in that opened at the top of the supporting plate (1)
Equipped with grooving (11) corresponding with cutter (9).
4. a kind of electrocardiograph paper shear according to claim 1, which is characterized in that the bottom of the mounting rod (8)
Dismounting groove is offered, the upper end of the cutter (9) extends to the inside of dismounting groove, and passes through the inner wall of screw (13) and dismounting groove
It is fixedly linked.
5. a kind of electrocardiograph paper shear according to claim 1, which is characterized in that the mounting box (5) and supporting plate
(1) edge is fixedly connected to fixed plate (10), is threaded with bolt on multiple fixed plates (10).
6. a kind of electrocardiograph paper shear according to claim 1, which is characterized in that the supporting plate (1) and mounting box
It (5) is plastic material, and by being integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821522254.XU CN209065163U (en) | 2018-09-18 | 2018-09-18 | A kind of electrocardiograph paper shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821522254.XU CN209065163U (en) | 2018-09-18 | 2018-09-18 | A kind of electrocardiograph paper shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209065163U true CN209065163U (en) | 2019-07-05 |
Family
ID=67092735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821522254.XU Active CN209065163U (en) | 2018-09-18 | 2018-09-18 | A kind of electrocardiograph paper shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209065163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109203029A (en) * | 2018-09-18 | 2019-01-15 | 天津广大纸业股份有限公司 | A kind of dedicated shear of electrocardiograph paper |
-
2018
- 2018-09-18 CN CN201821522254.XU patent/CN209065163U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109203029A (en) * | 2018-09-18 | 2019-01-15 | 天津广大纸业股份有限公司 | A kind of dedicated shear of electrocardiograph paper |
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