CN112842867A - Novel emergency department machinery is pressed device - Google Patents

Novel emergency department machinery is pressed device Download PDF

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Publication number
CN112842867A
CN112842867A CN202110194971.4A CN202110194971A CN112842867A CN 112842867 A CN112842867 A CN 112842867A CN 202110194971 A CN202110194971 A CN 202110194971A CN 112842867 A CN112842867 A CN 112842867A
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gear
block
rod
emergency department
main body
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CN112842867B (en
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曾宏业
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Qingdao Women and Childrens Hospital
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H31/00—Artificial respiration by a force applied to the chest; Heart stimulation, e.g. heart massage
    • A61H31/004—Heart stimulation
    • A61H31/006—Power driven
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

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  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Transmission Devices (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Control Of Presses (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

本发明公开了一种新型急诊科机械按压装置，包括装置主体和底座，所述装置主体的内部连接有限位杆，且限位杆的外表面套接有连接筒，并且连接筒与装置主体固定连接，所述限位杆的下端连接有操纵块，且操纵块与底座相互连接，并且底座内部连接有支撑机构，所述装置主体的内部连接有驱动杆，且驱动杆的外表面套接有套筒，并且套筒的一侧固定连接有固定块，所述固定块与调节机构相互连接。该新型急诊科机械按压装置，通过旋转驱动杆可使得调节机构和传动机构进行同步运动，传动机构可对动力进行传动，方便带动调节机构进行运动，有利于装置的一体化运动，同时通过调节机构对按压块的按压面积进行调节，有利于满足不同的按压需求。

Figure 202110194971

The invention discloses a novel emergency department mechanical pressing device, comprising a device main body and a base, the device main body is internally connected with a limit rod, and the outer surface of the limit rod is sleeved with a connecting cylinder, and the connecting cylinder is fixed with the device main body The lower end of the limit rod is connected with a control block, and the control block and the base are connected to each other, and a support mechanism is connected inside the base, a drive rod is connected inside the main body of the device, and the outer surface of the drive rod is sleeved with a A sleeve is fixedly connected with a fixing block on one side of the sleeve, and the fixing block is connected with the adjusting mechanism. This new type of emergency department mechanical pressing device can make the adjustment mechanism and the transmission mechanism move synchronously by rotating the drive rod, and the transmission mechanism can transmit the power, which is convenient to drive the adjustment mechanism to move, which is beneficial to the integrated movement of the device. At the same time, through the adjustment mechanism Adjusting the pressing area of the pressing block is beneficial to meet different pressing demands.

Figure 202110194971

Description

Novel emergency department machinery is pressed device
Technical Field
The invention relates to the field of emergency science and technology, in particular to a novel mechanical pressing device for emergency departments.
Background
The emergency department is the department in which the serious patients are most concentrated, the disease types are most, and the rescue and management tasks are the most important in the hospital, and is a necessary way for the hospitalization of all the emergency patients, and when doctors rescue the patients in the emergency department, the doctors usually apply the mechanical pressing device, compared with the manual pressing, the mechanical pressing has the advantages of stable pressure and high pressing efficiency, and plays an important role in the rescue process of the patients, and various mechanical pressing devices are generated in order to meet different use requirements, but the existing emergency department mechanical pressing device still has the following problems;
1. the existing mechanical pressing device for emergency department can not adjust the stress surface of the mechanical pressing device according to the size of the physique of a patient when the patient is pressed for treatment, generally, the mechanical pressing device with different types needs to be replaced when the patient with larger physique difference is treated, but the mechanical pressing device can not be adjusted according to different use requirements, and the applicability is not wide enough, for example, a novel mechanical pressing device for emergency department, such as CN2020110004305.1, can adjust the height and position of the mechanical pressing device through a liftable supporting device and a movable device, and can adjust the pressing force of the mechanical pressing device at the same time, but the problem that the pressing stress surface can not be adjusted is not solved;
2. conventional emergency department's mechanical pressing device when carrying out the mechanical treatment of pressing, mechanical pressing device receives the vibration easily, leads to mechanical pressing device to appear rocking's phenomenon, is unfavorable for mechanical pressing device to carry out stable treatment work to influence mechanical pressing device's treatment.
We have therefore proposed a novel emergency department mechanical compression device in order to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a novel emergency department mechanical pressing device, and the novel emergency department mechanical pressing device is used for solving the problems that when a patient is pressed and rescued, the stress surface of the mechanical pressing device cannot be adjusted according to the physical size of the patient, when the patient with larger physical difference is treated, the mechanical pressing device with different types is required to be replaced usually, but cannot be adjusted according to different use requirements, the applicability is not wide enough, and meanwhile, when the conventional emergency department mechanical pressing device is used for mechanical pressing treatment, the mechanical pressing device is easy to vibrate, so that the mechanical pressing device shakes, the mechanical pressing device is not favorable for stable treatment work, and the treatment effect of the mechanical pressing device is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel emergency department machinery pressing device, includes device main part and base, the internal connection of device main part has the gag lever post, and the surface of gag lever post has cup jointed the connecting cylinder to connecting cylinder and device main part fixed connection, the lower extreme of gag lever post is connected with the piece of controlling, and controls piece and base interconnect to base internal connection has supporting mechanism, the internal connection of device main part has the actuating lever, and the surface of actuating lever has cup jointed the sleeve to telescopic one side fixedly connected with fixed block, fixed block and adjustment mechanism interconnect, the surface of actuating lever is connected with the belt, and the other end and the connecting axle interconnect of belt, connecting axle and drive mechanism interconnect.
Preferably, the connecting mode of the limiting rod and the connecting cylinder is threaded connection, the height of the limiting rod is smaller than that of the device main body, and the connecting mode of the operation block and the driving gear is welded connection.
Preferably, the supporting mechanism includes drive gear, driven gear, connecting rod, connecting block, supporting shoe and bracing piece, drive gear and the lower surface interconnect who manipulates the piece, and one side meshing of drive gear is connected with driven gear to one side of drive gear and driven gear is connected with the connecting rod respectively, the other end of connecting rod is connected with the connecting block, and one side welding of connecting block has the supporting shoe, and connecting block and base sliding connection, one side of supporting shoe is rotated and is connected with the bracing piece, and the other end and the base of bracing piece rotate and be connected.
Preferably, the driving gear and the driven gear are symmetrically distributed about a transverse center line of a center connecting line of the two connecting rods, the connecting rods are rotatably connected with the driving gear and the driven gear, and the length of each connecting rod is greater than the distance from the driving gear to the connecting block.
Preferably, the adjusting mechanism comprises a first gear, a driven shaft, a pressing block, a damping spring, a driving plate, a connecting groove, a clamping block, a long rod, a connecting spring and an auxiliary block, a driven shaft penetrates through the first gear, the upper end of the driven shaft is rotatably connected with the fixed block, the first gear is connected with the transmission mechanism, the lower end of the driven shaft is connected with the pressing block, the pressing block is connected with the device main body in a sliding way, the interior of the pressing block is connected with a damping spring, the interior of the pressing block is connected with a driving plate, the driving plate is fixedly connected with the driven shaft, a connecting groove is arranged inside the driving plate, a clamping block is connected inside the connecting groove, and the lower extreme of fixture block is connected with the stock, and stock and press briquetting sliding connection moreover, press briquetting's internal connection has connecting spring, and connecting spring's the other end and supplementary piece interconnect.
Preferably, the drive plate has connecting grooves distributed at equal angles inside the drive plate, the connecting grooves are of arc-shaped structures and are provided with six connecting grooves, and the length of each connecting groove is greater than the diameter of each clamping block.
Preferably, the inside equidistance of stock distributes has supplementary piece, and the level of supplementary piece is greater than the level of pressing the piece.
Preferably, the transmission mechanism comprises a first bevel gear, a second gear and a rack, the connecting shaft penetrates through the inside of the first bevel gear, one side of the first bevel gear is meshed with the second bevel gear, the lower end of the second bevel gear is fixedly connected with the second gear, one side of the second gear is meshed with the rack, the rack is connected with the device main body in a sliding mode, and one side of the rack is meshed with the first gear.
Preferably, the second gears are symmetrically distributed about the longitudinal center line of the device body, and the distance from the second gears to the first gears is smaller than the width of the rack.
Compared with the prior art, the invention has the beneficial effects that: the novel emergency department mechanical pressing device;
1. the adjusting mechanism and the transmission mechanism can synchronously move by rotating the driving rod, the transmission mechanism can transmit power, the adjusting mechanism can be conveniently driven to move, the integrated movement of the device is facilitated, and meanwhile, the pressing area of the pressing block is adjusted by the adjusting mechanism, so that different pressing requirements are favorably met;
2. drive the connecting rod through drive gear and driven gear and move, be favorable to the connecting rod to carry out position control to the supporting shoe through the connecting block, through the holding power of the multiplicable base of supporting mechanism to the device main part, be favorable to improving the device main part and pressing the stability of during operation, maintain the good treatment of mechanical press device.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of a second gear and rack connection structure according to the present invention;
FIG. 3 is a schematic view of the front view of the connection structure of the driving rod and the sleeve of the present invention;
FIG. 4 is a schematic view of a connecting structure of a connecting groove and a clamping block according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 3 according to the present invention;
FIG. 7 is a schematic view of a right-view connection structure of the rack and the first gear of the present invention;
fig. 8 is a schematic view of a top-view connection structure of the driven gear and the connecting rod according to the present invention.
In the figure: 1. a device main body; 2. a limiting rod; 3. a connecting cylinder; 4. an operation block; 5. a base; 6. a support mechanism; 61. a drive gear; 62. a driven gear; 63. a connecting rod; 64. connecting blocks; 65. a support block; 66. a support bar; 7. a drive rod; 8. a sleeve; 9. a fixed block; 10. an adjustment mechanism; 101. a first gear; 102. a driven shaft; 103. a pressing block; 104. a damping spring; 105. a drive plate; 106. connecting grooves; 107. a clamping block; 108. a long rod; 109. a connecting spring; 110. an auxiliary block; 11. a belt; 12. a connecting shaft; 13. a transmission mechanism; 131. a first bevel gear; 132. a second bevel gear; 133. a second gear; 134. a rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a novel emergency department mechanical pressing device comprises a device main body 1 and a base 5, wherein a limiting rod 2 is connected inside the device main body 1, a connecting cylinder 3 is sleeved on the outer surface of the limiting rod 2, the connecting cylinder 3 is fixedly connected with the device main body 1, the lower end of the limiting rod 2 is connected with a control block 4, the control block 4 is mutually connected with the base 5, a supporting mechanism 6 is connected inside the base 5, a driving rod 7 is connected inside the device main body 1, a sleeve 8 is sleeved on the outer surface of the driving rod 7, a fixed block 9 is fixedly connected to one side of the sleeve 8, the fixed block 9 is mutually connected with an adjusting mechanism 10, a belt 11 is connected to the outer surface of the driving rod 7, the other end of the belt 11 is mutually connected with a connecting shaft 12, and the connecting shaft 12 is mutually connected with a;
the connecting mode of the limiting rod 2 and the connecting cylinder 3 is threaded connection, the height of the limiting rod 2 is smaller than that of the device main body 1, the connecting mode of the operating block 4 and the driving gear 61 is welded connection, the height of the device main body 1 can be adjusted by rotating the operating block 4, and meanwhile, the subsequent supporting mechanism 6 can be driven to synchronously move;
the supporting mechanism 6 comprises a driving gear 61, a driven gear 62, a connecting rod 63, a connecting block 64, a supporting block 65 and a supporting rod 66, the driving gear 61 is connected with the lower surface of the operating block 4, one side of the driving gear 61 is meshed with the driven gear 62, one sides of the driving gear 61 and the driven gear 62 are respectively connected with the connecting rod 63, the other end of the connecting rod 63 is connected with the connecting block 64, the supporting block 65 is welded on one side of the connecting block 64, the connecting block 64 is connected with the base 5 in a sliding mode, the supporting rod 66 is rotatably connected on one side of the supporting block 65, the other end of the supporting rod 66 is rotatably connected with the base 5, the supporting force of the base 5 on the device body 1 can be increased through the supporting mechanism;
the driving gear 61 and the driven gear 62 are symmetrically distributed about the transverse center line of the center connecting line of the two connecting rods 63, the connecting rods 63 are rotatably connected with the driving gear 61 and the driven gear 62, and the length of the connecting rods 63 is greater than the distance from the driving gear 61 to the connecting block 64, so that the driving gear 61 and the driven gear 62 can drive the connecting rods 63 to move conveniently, and the connecting rods 63 can adjust the positions of the supporting blocks 65 through the connecting blocks 64;
the adjusting mechanism 10 includes a first gear 101, a driven shaft 102, a pressing block 103, a damping spring 104, a driving plate 105, a connecting groove 106, a latch block 107, a long rod 108, a connecting spring 109 and an auxiliary block 110, the driven shaft 102 penetrates through the inside of the first gear 101, the upper end of the driven shaft 102 is rotatably connected with the fixing block 9, the first gear 101 is connected with the transmission mechanism 13, the lower end of the driven shaft 102 is connected with the pressing block 103, the pressing block 103 is slidably connected with the device body 1, the damping spring 104 is connected with the inside of the pressing block 103, the driving plate 105 is connected with the driving plate 105 and the driving plate 105 is fixedly connected with the driven shaft 102, the connecting groove 106 is opened inside the driving plate 105, the latch block 107 is connected with the inside of the connecting groove 106, the long rod 108 is connected with the lower end of the latch block 107, the long rod 108 is slidably connected with the pressing block 103, the other end of the connecting spring 109 is connected with the auxiliary block 110, so that the pressing area of the pressing block 103 can be conveniently adjusted through the adjusting mechanism 10, and different pressing requirements can be met;
connecting grooves 106 are distributed in the driving plate 105 at equal angles, the connecting grooves 106 are arc-shaped, six connecting grooves 106 are formed, the length of each connecting groove 106 is larger than the diameter of each clamping block 107, and the clamping blocks 107 can drive the long rods 108 to move by rotating the driving plate 105, so that convenience in operation is facilitated;
auxiliary blocks 110 are distributed in the long rod 108 at equal intervals, the horizontal height of each auxiliary block 110 is greater than that of the pressing block 103, and the long rod 108 can enable the auxiliary blocks 110 to slide out of the pressing block 103 through movement, so that the pressing area of the device main body can be increased;
the transmission mechanism 13 comprises a first bevel gear 131, a second bevel gear 132, a second gear 133 and a rack 134, the connecting shaft 12 penetrates through the first bevel gear 131, one side of the first bevel gear 131 is engaged and connected with the second bevel gear 132, the lower end of the second bevel gear 132 is fixedly connected with the second gear 133, one side of the second gear 133 is engaged and connected with the rack 134, the rack 134 is slidably connected with the device main body 1, one side of the rack 134 is engaged and connected with the first gear 101, power can be transmitted through the transmission mechanism, the adjusting mechanism 10 can be conveniently driven to move, and integrated movement of the device is facilitated;
the second gear 133 is symmetrically distributed about the longitudinal center line of the device main body 1, and the distance from the second gear 133 to the first gear 101 is smaller than the width of the rack 134, so that the second gear 133 can drive the first gear 101 to move through the rack 134, and the first gear 101 can drive the subsequent drive plate 105 to move through rotation.
The working principle of the embodiment is as follows: according to fig. 1-5, when a mechanical pressing device is needed, firstly, a worker can move the device body 1 to a proper position, then the manipulation block 4 is rotated, the manipulation block 4 drives the limiting rod 2 to synchronously rotate, because the limiting rod 2 is in threaded connection with the connecting cylinder 3, the limiting rod 2 drives the connecting cylinder 3 to move in the rotating process, the connecting cylinder 3 drives the device body 1 connected with the connecting cylinder 3 to synchronously move, meanwhile, the manipulation block 4 drives the driving gear 61 connected with the driving block to synchronously rotate, the driving gear 61 drives the driven gear 62 to rotate, then, the driving gear 61 and the driven gear 62 respectively drive the connecting rod 63 to move, so that the connecting rod 63 slides with the base 5, then the connecting rod 63 drives the supporting block 65 to synchronously move through the connecting block 64, so that the supporting block 65 and the supporting rod 66 rotate, and simultaneously, the supporting block 65 drives the supporting rod 66 to move, the supporting block 65 and the supporting rod 66 slide with the device body 1, when the device body 1 moves to a proper position, the rotation of the operation block 4 can be stopped, and meanwhile, the supporting block 65 supports the base 5 through the supporting rod 66, which is beneficial to improving the stability of the device body 1 in the moving process;
according to fig. 1-7, then the driving rod 7 is rotated, because the driving rod 7 is connected with the sleeve 8 by screw threads, and the thread lines of the two ends of the driving rod 7 are opposite, the driving rod 7 will drive the sleeve 8 to move by rotating, the sleeve 8 drives the fixing block 9 to move synchronously, the fixing block 9 drives the pressing blocks 103 to move by the driven shaft 102, so as to adjust the distance between the two pressing blocks 103, when the two pressing blocks 103 move reversely, the distance between the pressing blocks 103 becomes larger, at the same time, the driving rod 7 drives the connecting shaft 12 to move by the belt 11, the connecting shaft 12 drives the first bevel gear 131 to rotate synchronously, the first bevel gear 131 drives the second bevel gear 132 to move, the second bevel gear 132 drives the second gear 133 to rotate synchronously, the second gear 133 drives the rack 134 to move, and the fixing block 9 drives the first gear 101 to move by the driven shaft 102, the rack 134 pushes the first gear 101 to rotate, and then the first gear 101 drives the driven shaft 102 to move synchronously, so that the driven shaft 102 and the fixed block 9 rotate, then the driven shaft 102 drives the driving plate 105 to move, so that the driving plate 105 drives the clamping block 107 to move, and then the fixture block 107 slides in the connecting groove 106, and the fixture block 107 drives the long rod 108 to move, so that the long rod 108 slides out from the pressing block 103, and the connecting spring 109 pushes the auxiliary block 110 to expand and contract, at this time, the mechanical pressing force-bearing surface of the device body 1 is enlarged, and in the process of mechanical pressing, the damping spring 104 performs the damping function to prevent each part from being damaged by impact, and similarly, the distance between the pressing blocks 103 can be reduced, and at the same time, the mechanical pressing force-bearing surface of the device body 1 is reduced, thereby completing a series of works.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (9)

1. The utility model provides a novel emergency department machinery presses device, includes device main part (1) and base (5), its characterized in that: the interior of the device main body (1) is connected with a limiting rod (2), the outer surface of the limiting rod (2) is sleeved with a connecting cylinder (3), the connecting cylinder (3) is fixedly connected with the device main body (1), the lower end of the limiting rod (2) is connected with an operation block (4), the operation block (4) is connected with the base (5), a supporting mechanism (6) is connected in the base (5), a driving rod (7) is connected in the device main body (1), a sleeve (8) is sleeved on the outer surface of the driving rod (7), one side of the sleeve (8) is fixedly connected with a fixed block (9), the fixed block (9) is connected with an adjusting mechanism (10), the outer surface of the driving rod (7) is connected with a belt (11), and the other end of the belt (11) is connected with the connecting shaft (12), and the connecting shaft (12) is connected with the transmission mechanism (13).
2. The novel emergency department mechanical pressing device according to claim 1, characterized in that: the connecting mode of the limiting rod (2) and the connecting cylinder (3) is in threaded connection, the height of the limiting rod (2) is smaller than that of the device main body (1), and the connecting mode of the operation block (4) and the driving gear (61) is in welded connection.
3. The novel emergency department mechanical pressing device according to claim 1, characterized in that: supporting mechanism (6) are including drive gear (61), driven gear (62), connecting rod (63), connecting block (64), supporting shoe (65) and bracing piece (66), drive gear (61) and the lower surface interconnect of manipulating block (4), and one side meshing of drive gear (61) is connected with driven gear (62), and one side of drive gear (61) and driven gear (62) is connected with connecting rod (63) respectively, the other end of connecting rod (63) is connected with connecting block (64), and one side welding of connecting block (64) has supporting shoe (65), and connecting block (64) and base (5) sliding connection, one side of supporting shoe (65) is rotated and is connected with bracing piece (66), and the other end of bracing piece (66) rotates with base (5) and is connected.
4. The novel emergency department mechanical pressing device according to claim 3, wherein: the driving gear (61) and the driven gear (62) are symmetrically distributed about a transverse center line of a center connecting line of the two connecting rods (63), the connecting rods (63) are rotatably connected with the driving gear (61) and the driven gear (62), and the length of each connecting rod (63) is larger than the distance from the driving gear (61) to the connecting block (64).
5. The novel emergency department mechanical pressing device according to claim 1, characterized in that: the adjusting mechanism (10) comprises a first gear (101), a driven shaft (102), a pressing block (103), a damping spring (104), a driving plate (105), a connecting groove (106), a clamping block (107), a long rod (108), a connecting spring (109) and an auxiliary block (110), the driven shaft (102) penetrates through the first gear (101), the upper end of the driven shaft (102) is rotatably connected with the fixing block (9), the first gear (101) is connected with a transmission mechanism (13), the lower end of the driven shaft (102) is connected with the pressing block (103), the pressing block (103) is slidably connected with the device main body (1), the damping spring (104) is connected inside the pressing block (103), the driving plate (105) is fixedly connected with the driven shaft (102), the connecting groove (106) is formed inside the driving plate (105), and the inside of the connecting groove (106) is connected with a clamping block (107), the lower end of the clamping block (107) is connected with a long rod (108), the long rod (108) is connected with the pressing block (103) in a sliding manner, the inside of the pressing block (103) is connected with a connecting spring (109), and the other end of the connecting spring (109) is connected with an auxiliary block (110).
6. The novel emergency department mechanical pressing device according to claim 5, wherein: the inside equiangular distribution of drive plate (105) has connecting groove (106), and connecting groove (106) are the arc structure to connecting groove (106) are provided with six, and the length of connecting groove (106) is greater than the diameter of fixture block (107) moreover.
7. The novel emergency department mechanical pressing device according to claim 5, wherein: auxiliary blocks (110) are distributed in the long rod (108) at equal intervals, and the horizontal height of the auxiliary blocks (110) is greater than that of the pressing block (103).
8. The novel emergency department mechanical pressing device according to claim 8, wherein: drive mechanism (13) include first conical gear (131), second conical gear (132), second gear (133) and rack (134), connecting axle (12) have been run through to the inside of first conical gear (131), and one side meshing of first conical gear (131) is connected with second conical gear (132), the lower extreme fixedly connected with second gear (133) of second conical gear (132), and one side meshing of second gear (133) is connected with rack (134), rack (134) and device main part (1) sliding connection, and one side and first gear (101) meshing of rack (134) are connected.
9. The novel emergency department mechanical pressing device according to claim 8, wherein: the second gears (133) are symmetrically distributed about the longitudinal center line of the device main body (1), and the distance from the second gears (133) to the first gear (101) is smaller than the width of the rack (134).
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