A mobile electric presser

Abstract

The application discloses a mobile electric compressor and belongs to the technical field of medical devices. The mobile electric compressor comprises a supporting base, an operating frame, a lifting device, an angle adjusting device, a compression adjusting device and a compression assembly. The operating frame is arranged on the supporting base, and a controller is arranged on the operating frame. The lifting device is arranged on the operating frame and is provided with a timing alarm. The angle adjusting device is arranged on the operating frame. The compression adjusting device is arranged on the lifting device. The compression assembly is arranged on the compression adjusting device and is provided with a pressure sensor. The lifting device, the angle adjusting device, the compression adjusting device and the pressure sensor are electrically connected with the controller. The device can accurately position the proximal end of the femoral artery puncture, effectively set the compression strength of the wound and flexibly control the compression time, thereby being beneficial to the healing of the wound, providing safety guarantee for the operation, improving the current situation of manual compression hemostasis of medical staff and liberating the hands of the medical staff.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical devices, in particular to a mobile electric compressor. BACKGROUND

[0002] Stroke has become the second largest and the first largest lethal disease in China, with high mortality, high incidence, high recurrence rate and high disability rate, which poses a great threat to the health, quality of life and economy of patients. Digital subtraction angiography (DSA) through femoral artery puncture for cerebral vascular disease is a new technology that emerged in the 1980s, which is a selective whole brain angiography using a digital computer program. It is currently the gold standard for evaluating cerebral vascular morphology. It not only can understand the relationship between the morphology of the patient's cerebral blood vessels, the nature of the lesion and the surrounding blood vessels, but also provides a favorable basis for the patient's treatment plan and interventional therapy. DSA is a minimally invasive interventional operation. The femoral artery is the preferred path for interventional puncture due to its large diameter, easy to touch, not easy to spasm, convenient operation and other characteristics. However, due to the heparinization during the operation, postoperative bleeding at the femoral artery puncture site, subcutaneous hematoma and even the occurrence of pseudoaneurysm are very easy to occur. Therefore, for patients after femoral artery puncture intervention, the current clinical situation is that medical personnel need to continuously bend down and manually compress the puncture site with great force and for a long time to ensure that the wound does not bleed. The operation process requires medical personnel to use the finger pads to compress the proximal end of the femoral artery puncture site effectively and deeply. The compression force is gradually reduced every five minutes until the wound stops bleeding. While the compression stops bleeding, the wound bleeding and the pulsation of the foot dorsalis artery of the affected limb need to be observed. The whole operation process lasts about thirty minutes and requires two to three medical personnel to work together to complete the operation.

[0003] For patients with obesity or taking anticoagulant drugs, medical personnel need to use more force and spend more time to complete the operation. The waist and back of the medical personnel, arms, wrists and hands are all under great test. For patients with poor compliance or restlessness, medical personnel need to repeatedly compress to achieve hemostasis, which not only increases the workload of medical personnel, but also affects the healing of the patient's wound. SUMMARY

[0004] The embodiment of the present application provides a mobile electric compressor to solve the above-mentioned technical problems.

[0005] The embodiment of the present application adopts the technical scheme below: comprising a support base, an operating frame, a lifting device, an angle adjusting device, a compression adjusting device and a compression assembly, the operating frame is arranged on the support base, and a controller is arranged on the operating frame, the lifting device is arranged on the operating frame and rotationally connected with the operating frame, a timing alarm is arranged on the lifting device, the angle adjusting device is mounted on the operating frame and movably cooperates with the lifting device, the compression adjusting device is arranged on the lifting device, the compression assembly is mounted on the compression adjusting device, and a pressure sensor is arranged in the compression assembly, and the lifting device, the angle adjusting device, the compression adjusting device and the pressure sensor are electrically connected with the controller.

[0006] Further, the lifting device comprises a lifting cylinder, an electric cylinder and a lifting bracket, the lifting cylinder is arranged in the operating frame and rotationally connected with the operating frame, an opening is arranged on the side wall of the lifting cylinder, the lifting bracket is arranged in the lifting cylinder, and one end of the lifting bracket is connected with the compression adjusting device through the opening, and the electric cylinder is mounted in the lifting cylinder and fixedly connected with the lifting bracket at the output end.

[0007] Further, a scale mark is arranged on the lifting cylinder.

[0008] Further, the angle adjusting device comprises a transmission wheel, a transmission belt and an angle adjusting motor, the transmission wheel is provided with two, one of the transmission wheels is sleeved on the outside of the lifting cylinder and fixedly connected with the lifting cylinder, the angle adjusting motor is mounted on the operating frame, the other transmission wheel is arranged on the operating frame and fixedly connected with the output end of the angle adjusting motor, and the transmission belt is sleeved on the two transmission wheels.

[0009] Further, the compression adjusting device comprises an adjusting frame, a pulley, an adjusting belt, a compression adjusting motor, a first screw rod, an adjusting rod and an adjusting piece, the adjusting frame is arranged on the side end of the lifting bracket and fixedly connected with the lifting bracket, the pulley is provided with two, the two pulleys are symmetrically arranged on the adjusting frame, the adjusting belt is sleeved on the two pulleys, the compression adjusting motor is mounted on the adjusting frame and fixedly connected with one of the pulleys at the output end, the adjusting rod is vertically arranged on the adjusting frame and rotationally connected with the adjusting frame at one end, a through slot is arranged on the adjusting rod, and a sliding groove is arranged on the inner wall of the adjusting rod on both sides of the through slot, the first screw rod is arranged on the adjusting frame through the through slot of the adjusting rod and rotatable on the adjusting frame, one end of the first screw rod is fixedly connected with the other pulley through the adjusting frame, and a first screw rod sleeve is sleeved on the first screw rod at the position of the through slot, the adjusting piece is sleeved on the first screw rod sleeve and rotationally connected with the first screw rod sleeve, and the adjusting piece is provided with a lug on both sides, and each lug is respectively clamped in the corresponding sliding groove.

[0010] Further, the compression assembly comprises a compression rod, a compression piece and a fastening bolt, the compression rod is hollow, the compression rod is sleeved on the lower end of the adjusting rod and can slide on the adjusting rod, the fastening bolt is arranged on the compression rod, the head of the fastening bolt is in contact with the adjusting rod through the compression rod, the compression piece is arranged at the bottom end of the compression rod and is fixedly connected with the compression rod, and the outer part of the compression piece is sleeved with a disposable sterile transparent silica gel sleeve.

[0011] Further, the inside of the adjusting rod is provided with a manual fine adjustment assembly, the manual fine adjustment assembly comprises a second screw rod, a bevel gear and a hand screw, the inside of the compression rod is provided with a second screw rod sleeve, the second screw rod sleeve is matched with the second screw rod, the second screw rod is arranged in the inside of the adjusting rod and is rotationally connected with the adjusting rod, one end of the second screw rod penetrates through the second screw rod sleeve, the hand screw is arranged on the adjusting rod and extends to the top end of the second screw rod through the adjusting rod, and the bevel gear comprises two, one of the bevel gears is arranged at the top end of the second screw rod and is fixedly connected with the second screw rod, and the other bevel gear is arranged in the inside of the adjusting rod and is fixedly connected with the extended end of the hand screw.

[0012] Further, the side end of the operation frame is provided with a stabilizing assembly, the stabilizing assembly comprises a pressing plate, a limiting rod and a foot-operated lifter, the limiting rod is arranged in the operation frame, the pressing plate is sleeved on the limiting rod and can slide on the limiting rod, and the foot-operated lifter is mounted on the support base and is fixedly connected with the bottom of the pressing plate.

[0013] Further, the lower part of the support base is provided with a plurality of universal locking wheels.

[0014] Further, the support base is provided with a handcart handle, and the handcart handle is fixedly connected with the support base.

[0015] The above at least one technical scheme adopted by the embodiment of the present application can achieve the following beneficial effects:

[0016] Firstly, through the controller of the device, the angle adjusting device and the compression adjusting device can be controlled to adjust the compression direction of the compression assembly, and the position of the proximal end of the femoral artery puncture wound of the patient that needs to be compressed can be accurately positioned, whether the device is on the left side or the right side of the bed; the pressure sensor can set the accurate compression force for patients with different obesity degrees; the timing alarm cycle alarm function can set the accurate compression time for patients with different blood clotting times, reminding medical staff that the compression assembly has compressed the patient for a specified time, which can effectively ensure that the wound of the patient gets the normal intermittent compression hemostasis effect; replacing manual compression operation with the device can improve the current situation of medical staff continuously bending over to manually compress the puncture wound with great force and for a long time in clinical work; for patients with relatively obese body shape, taking anticoagulant drugs and poor compliance, the device can achieve continuous and effective accurate compression. In short, the accurate implementation of the compression position, force and time of the device on the wound of the patient can reduce the risk of bleeding of the puncture wound after interventional operation, which is beneficial to wound healing and provides safety for surgery, and can also greatly reduce the workload of medical staff.

[0017] Secondly, the compression piece in the application is externally sleeved with a disposable sterile transparent silicone sleeve, which can be installed on the compression piece when the wound of the patient needs to be compressed for hemostasis, ensuring that it is replaced in time when each patient uses the device, avoiding cross infection and effectively reducing the risk of bacterial infection; in addition, the transparent silicone sleeve allows medical staff to directly observe the skin condition of the compression position, avoiding pressure-induced skin damage to ensure patient safety.

[0018] Thirdly, the inside of the adjusting rod is provided with a manual fine adjustment assembly, when the operating environment cannot be normally powered, medical staff can control one bevel gear to rotate by rotating the hand screw, so that the other bevel gear also rotates synchronously, and drives the second screw to start rotating, under the continuous rotation of the second screw, the second screw sleeve drives the compression rod to ascend and descend on the adjusting rod, at this time, medical staff can manually operate to complete the height adjustment of the compression piece, and then rotate the fastening bolt to fix the adjusting rod and the compression rod in position, so that the device can also perform compression hemostasis operation on the wound of the patient in a power-off state.

[0019] Fourthly, the support base is provided with a trolley handle and multiple universal locking wheels above and below respectively, and the side end of the operating frame is provided with a stabilizing assembly, so that the medical staff can move the equipment flexibly among different buildings, floors and wards through the trolley handle and universal locking wheels, and when positioning is needed, the universal locking wheels can be directly locked, and then the foot pedal type lifter is controlled to drive the pressing plate to rise, so that the pressing plate is in contact with the bottom of the bed plate of the hospital bed, at this time, the pressing plate cooperates with the multiple universal locking wheels to form a supporting force between the hospital bed and the ground, so as to play a positioning role on the whole equipment, and the compression assembly has strong stability during the pressing process, and is very simple to operate. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and serve to explain the principles of the application. In the drawings:

[0021] Figure 1 is a schematic view of the three-dimensional structure of the present application Figure One ;

[0022] Figure 2 is a schematic view of the three-dimensional structure of the present application Figure Two ;

[0023] Figure 3 is a schematic view of the three-dimensional structure of the lifting device and the angle adjusting device in the present application

[0024] Figure 4 is a schematic view of the three-dimensional structure of the compression adjusting device in the present application

[0025] Figure 5 is an enlarged view of A in Figure 4 ;

[0026] Figure 6 is a schematic view of the three-dimensional structure of the compression assembly and the manual fine adjustment assembly in the present application

[0027] Figure 7 is a schematic view of the three-dimensional structure of the stabilizing assembly in the present application

[0028] LIST OF REFERENCES

[0029] Support base 1, trolley handle 11, operation frame 2, stabilizing assembly 21, pressing plate 211, limiting rod 212, foot-operated lifter 213, lifting device 3, lifting cylinder 31, electric cylinder 32, lifting bracket 33, opening 34, angle adjusting device 4, transmission wheel 41, transmission belt 42, angle adjusting motor 43, compression adjusting device 5, adjusting frame 51, pulley 52, adjusting belt 53, compression adjusting motor 54, first screw rod 55, adjusting rod 56, adjusting piece 57, protruding block 571, through groove 58, sliding groove 59, compression assembly 6, compression rod 61, compression piece 62, fastening bolt 63, controller 7, timing alarm 8, manual fine adjustment assembly 9, second screw rod 91, helical gear 92, hand screw 93. DETAILED DESCRIPTION

[0030] In order to make the objects, technical solutions and advantages of the present application clearer, the technical solutions of the present application will be described below in detail with the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0031] The technical solutions provided by the embodiments of the present application will be described in detail below with reference to the drawings.

[0032] The embodiment of the present application provides a mobile electric compressor, which comprises a support base 1, an operation frame 2, a lifting device 3, an angle adjusting device 4, a compression adjusting device 5 and a compression assembly 6. The operation frame 2 is arranged on the support base 1, and a controller 7 is arranged on the operation frame 2. The lifting device 3 is arranged on the operation frame 2 and is rotationally connected with the operation frame 2. A timing alarm 8 is arranged on the lifting device 3. The angle adjusting device 4 is installed on the operation frame 2 and movably cooperates with the lifting device 3. The compression adjusting device 5 is arranged on the lifting device 3. The compression assembly 6 is installed on the compression adjusting device 5, and a pressure sensor is arranged in the compression assembly 6. The lifting device 3, the angle adjusting device 4, the compression adjusting device 5 and the pressure sensor are electrically connected with the controller 7.

[0033] When in use, the movable support base 1 is used to move the device to the bedside of a patient, and then the lifting device 3 is started to drive the compression adjusting device 5 and the compression assembly 6 to descend for a distance, at this time, the medical staff can operate the controller 7 according to the body position of the patient and issue operation instructions to the angle adjusting device 4 and the compression adjusting device 5, so that the angle adjusting device 4 drives the entire lifting device 3 to start rotating until the lifting device 3 drives the compression assembly 6 to move to the compression area of the patient, at this time, the controller 7 can be continuously operated to issue instructions to the lifting device 3, so that the lifting device 3 continues to drive the compression assembly 6 to descend and press the position near the heart end of the femoral artery puncture of the patient according to the pressure feedback of the pressure sensor, while ensuring that the patient is reasonably pressed, and then the wound of the patient is observed to see if there is bleeding, at this time, the cycle timing value of the timing alarm 8 is set according to the patient's condition, when the compression assembly 6 presses the position near the heart end of the femoral artery puncture of the patient for a set value, the timing alarm 8 will issue a first stage alarm to remind the medical staff to operate the controller 7 to issue instructions to the lifting device 3, so that the lifting device 3 continues to drive the compression assembly 6 to ascend for a small distance, so that the compression assembly 6 reduces the pressure on the position near the heart end of the femoral artery puncture of the patient, at this time, the medical staff can observe the wound of the patient to see if there is bleeding, and when the compression assembly 6 again presses the position near the heart end of the femoral artery puncture of the patient for a certain time, the timing alarm 8 will issue a second stage alarm and remind the medical staff to continue to operate the controller 7 to issue instructions to the lifting device 3, so that the lifting device 3 drives the compression assembly 6 to ascend for a small distance and then continues to observe the wound of the patient to see if there is bleeding, and so on, the medical staff can control the controller under the auxiliary action of the timing alarm 8 to achieve the purpose of the lifting device 3 driving the compression assembly 6 to intermittently press the position near the heart end of the femoral artery puncture of the patient.

[0034] Preferably, the lifting device 3 comprises a lifting cylinder 31, an electric cylinder 32 and a lifting bracket 33, the lifting cylinder 31 is arranged in the operation frame 2 and is in rotary connection with the operation frame 2, the side wall of the lifting cylinder 31 is provided with an opening 34, the lifting bracket 33 is arranged in the lifting cylinder 31, and one end of the lifting bracket 33 passes through the opening 34 and is connected with the compression adjusting device 5, the electric cylinder 32 is installed in the lifting cylinder 31, and the output end of the electric cylinder 32 is in fixed connection with the lifting bracket 33.

[0035] Preferably, the lifting cylinder 31 is provided with scale marks, when the patient's wound needs to be compressed to stop bleeding, the medical staff can operate the controller 7 to transmit instructions to the electric cylinder 32, so that the electric cylinder 32 drives the lifting bracket 33 to descend in the lifting cylinder 31, and drives the entire compression adjusting device 5 and the compression assembly 6 to descend to realize the pressure on the proximal end of the patient's femoral artery puncture site, and under the intermittent prompting of the timing alarm 8, the medical staff can refer to the scale marks to operate the controller 7 again, so that the electric cylinder 32 drives the lifting bracket 33 to rise to a specified distance, to reduce the pressure on the proximal end of the patient's femoral artery puncture site, at this time, the medical staff can observe whether the patient's wound has bleeding and the pulsation of the dorsalis pedis artery of the limb on the surgical side, to ensure that the proximal end of the femoral artery puncture site is given precise compression force.

[0036] Preferably, the angle adjusting device 4 comprises a transmission wheel 41, a transmission belt 42 and an angle adjusting motor 43, the transmission wheel 41 is provided with two, one of which is sleeved on the outside of the lifting cylinder 31 and is fixedly connected with the lifting cylinder 31, the angle adjusting motor 43 is installed on the operation frame 2, and the other transmission wheel 41 is arranged on the operation frame 2 and is fixedly connected with the output end of the angle adjusting motor 43, the transmission belt 42 is sleeved on the two transmission wheels 41, the medical staff refers to the patient's wound site to operate the controller 7, so as to start the angle adjusting motor 43 and drive the corresponding position of one transmission wheel 41 to rotate, under the action of the transmission belt 42, the other transmission wheel 41 can be driven to rotate synchronously, so that the entire lifting cylinder 31 can start to rotate, to realize the adjustment of the compression assembly 6 at different angles.

[0037] Preferably, the compression adjusting device 5 comprises an adjusting frame 51, two pulleys 52, an adjusting belt 53, a compression adjusting motor 54, a first screw rod 55, an adjusting rod 56 and an adjusting piece 57, the adjusting frame 51 is arranged at the side end of the lifting bracket 33 and fixedly connected with the lifting bracket 33, the two pulleys 52 are symmetrically arranged on the adjusting frame 51, the adjusting belt 53 is sleeved on the two pulleys 52, the compression adjusting motor 54 is installed on the adjusting frame 51 and the output end of the compression adjusting motor 54 is fixedly connected with one of the pulleys 52, the adjusting rod 56 is vertically arranged on the adjusting frame 51 and one end of the adjusting rod 56 is rotatably connected with the adjusting frame 51, the adjusting rod 56 is provided with a through groove 58 and the inner walls of the through groove 58 are both provided with sliding grooves 59, the first screw rod 55 is arranged on the adjusting frame 51 and rotatable on the adjusting frame 51 through the through groove 58 of the adjusting rod 56, one end of the first screw rod 55 is fixedly connected with the other pulley 52 through the adjusting frame 51, a first screw rod sleeve matched with the first screw rod 55 is sleeved on the first screw rod 55 at the position of the through groove 58, the adjusting piece 57 is sleeved on the first screw rod sleeve and rotatably connected with the first screw rod sleeve, the adjusting piece 57 is provided with protruding blocks 571 on both sides and each protruding block 571 is clamped in the corresponding sliding groove 59, the compression adjusting motor 54 is arranged to drive one of the pulleys 52 to rotate, under the action of the adjusting belt 53, the other pulley 52 is synchronously driven to rotate, the first screw rod 55 rotates in the adjusting frame 51, under the cooperation of the first screw rod sleeve and the first screw rod 55, the adjusting piece 57 is dragged to move, at this time, the protruding blocks 571 on both sides of the adjusting piece 57 move in the sliding grooves 59 on the inner walls of the adjusting rod 56 and provide a certain traction force to the adjusting rod 56, so that the adjusting rod 56 drives the compression assembly 6 below to adjust left and right on the adjusting frame 51, so that the compression assembly 6 is more accurate when positioning the femoral artery puncture wound of the patient.

[0038] Preferably, the compression assembly 6 comprises a compression rod 61, a compression piece 62 and a fastening bolt 63, the compression rod 61 is hollow, the compression rod 61 is sleeved on the lower end of the adjusting rod 56 and can slide on the adjusting rod 56, the head of the fastening bolt 63 is in contact with the adjusting rod 56 through the compression rod 61, and the compression piece 62 is arranged at the bottom end of the compression rod 61 and is fixedly connected with the compression rod 61. The outside of the compression piece 62 is sleeved with a disposable sterile transparent silica gel sleeve. When the wound of the patient is compressed to stop bleeding, the disposable sterile transparent silica gel sleeve needs to be installed on the compression piece, and it is replaced in time when used by different patients, which can effectively reduce the risk of bacterial infection while avoiding cross infection. In addition, the disposable sterile transparent silica gel sleeve is convenient for medical staff to directly observe the skin condition of the compression position, so as to avoid pressure injury of the skin and ensure the safety of the patient.

[0039] Preferably, the inside of the adjusting rod 56 is provided with a manual fine adjustment assembly 9, the manual fine adjustment assembly 9 comprises a second screw rod 91, a bevel gear 92 and a hand screw 93, the inside of the compression rod 61 is provided with a second screw rod sleeve, the second screw rod sleeve is matched with the second screw rod 91, the second screw rod 91 is arranged in the inside of the adjusting rod 56 and is rotationally connected with the adjusting rod 56, one end of the second screw rod 91 penetrates through the second screw rod sleeve, the hand screw 93 is arranged on the adjusting rod 56 and one end of the hand screw 93 extends to the top end of the second screw rod 91 through the adjusting rod 56, the bevel gear 92 is provided with two, one of the bevel gears 92 is arranged at the top end of the second screw rod 91 and is fixedly connected with the second screw rod 91, and the other bevel gear 92 is arranged in the inside of the adjusting rod 56 and is fixedly connected with the extension end of the hand screw 93. When the power supply in the operating environment cannot be normally supplied, the medical staff can control one of the bevel gears 92 to rotate by rotating the hand screw 93, so that the other bevel gear 92 also rotates synchronously, and drives the second screw rod 91 to start rotating. Under the continuous rotation of the second screw rod 91, the second screw rod sleeve drives the compression rod 61 to ascend and descend on the adjusting rod 56. At this time, the medical staff can manually operate to complete the height adjustment of the compression piece 62, and then rotate the fastening bolt 63 to fix the adjusting rod 56 and the compression rod 61 in position, so that the device can also compress the wound of the patient to stop bleeding in the power-off state.

[0040] Preferably, the side end of the operating frame 2 is provided with a stabilizing assembly 21, the stabilizing assembly 21 comprises a pressing plate 211, a limiting rod 212 and a foot pedal lifter 213, the limiting rod 212 is arranged in the operating frame 2, the pressing plate 211 is sleeved on the limiting rod 212 and can slide on the limiting rod 212, and the foot pedal lifter 213 is installed on the support base 1 and the output end of the foot pedal lifter 213 is fixedly connected with the bottom of the pressing plate 211.

[0041] Preferably, the lower part of the support base 1 is provided with a plurality of universal locking wheels. The universal locking wheels provided under the support base 1 can facilitate the movement of the device. When positioning is needed, the universal locking wheels can be directly locked, and then the pressing plate 211 is driven to rise by controlling the foot-operated lifter 213, so that the pressing plate 211 comes into contact with the bottom of the bed plate of the hospital bed. At this time, the pressing plate 211 cooperates with the plurality of universal locking wheels to form a supporting force between the hospital bed and the ground, thereby positioning the entire device and making the compression assembly 6 have strong stability during the pressing process.

[0042] Preferably, the support base 1 is provided with a trolley handle 11, and the trolley handle 11 is fixedly connected with the support base 1. The trolley handle 11 can facilitate the movement of the device by medical staff.

[0043] The above only describes the embodiments of the present application and is not used to limit the present application. The present application can have various changes and variations for those skilled in the art. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the scope of claims of the present application.

Claims

1. A mobile electric presser, characterized in that, The utility model provides an adjustable compression device, including support base (1), operating frame (2), lifting device (3), angle adjusting device (4), compression adjusting device (5) and compression assembly (6), operating frame (2) sets up on support base (1), and operating frame (2) is equipped with controller (7), lifting device (3) sets up on operating frame (2) and is connected with operating frame (2) rotation, lifting device (3) is equipped with timing alarm (8), angle adjusting device (4) is installed on operating frame (2) and is active with lifting device (3) cooperation, compression adjusting device (5) sets up on lifting device (3), compression assembly (6) is installed on compression adjusting device (5), and the compression assembly (6) is equipped with pressure sensor in, lifting device (3), angle adjusting device (4), compression adjusting device (5) and pressure sensor all are electrically connected with controller (7), lifting device (3) includes lifting cylinder (31), lifting cylinder (31) sets up in operating frame (2) and is connected with operating frame (2) rotation, angle adjusting device (4) includes transmission wheel (41), transmission belt (42) and angle adjusting motor (43), transmission wheel (41) is equipped with two, wherein one transmission wheel (41) is set up in the outside of lifting cylinder (31) and is fixedly connected with lifting cylinder (31), angle adjusting motor (43) is installed on operating frame (2), another transmission wheel (41) sets up operating frame (2) and is fixedly connected with the output end of angle adjusting motor (43), transmission belt (42) is set up in two transmission wheel (41), compression adjusting device (5) includes adjusting frame (51), pulley (52), adjusting belt (53), compression adjusting motor (54), first screw rod (55), adjusting rod (56) and adjusting piece (57), adjusting frame (51) sets up in the side end of lifting bracket (33) and is fixedly connected with lifting bracket (33), pulley (52) is equipped with two, two pulley (52) symmetry sets up on adjusting frame (51), adjusting belt (53) is set up in two pulley (52), compression adjusting motor (54) is installed on adjusting frame (51), and the output end of compression adjusting motor (54) is fixedly connected with one of pulley (52), adjusting rod (56) is set up in adjusting frame (51) and one end is rotatably connected with adjusting frame (51), adjusting rod (56) is equipped with through groove (58), and the inner wall both sides of through groove (58) on adjusting rod (56) are equipped with sliding slot (59), first screw rod (55) passes through the through groove (58) of adjusting rod (56) and sets up on adjusting frame (51) and can rotate on adjusting frame (51), one end of first screw rod (55) passes through adjusting frame (51) and is fixedly connected with another pulley (52), and first screw rod (55) is set up with the first screw rod sleeve of adaptation on the position of through groove (58),The adjusting member (57) is sleeved on the first screw sleeve and rotationally connected with the first screw sleeve.

2. A mobile electric press according to claim 1, characterized in that The lifting device (3) further comprises an electric cylinder (32) and a lifting bracket (33), the side wall of the lifting cylinder (31) is provided with an opening (34), the lifting bracket (33) is arranged in the lifting cylinder (31), and one end of the lifting bracket (33) is connected with the compression adjusting device (5) through the opening (34); the electric cylinder (32) is mounted in the lifting cylinder (31), and the output end of the electric cylinder (32) is fixedly connected with the lifting bracket (33).

3. A mobile electric press according to claim 1, wherein The lifting cylinder (31) is provided with a scale mark.

4. A mobile electric press according to claim 1, wherein The adjusting member (57) is provided with a protruding block (571) on both sides, and each protruding block (571) is clamped in the corresponding sliding groove (59).

5. A mobile electric press according to claim 1, wherein The compression assembly (6) comprises a compression rod (61), a compression member (62) and a fastening bolt (63), the compression rod (61) is hollow, the compression rod (61) is sleeved on the lower end of the adjusting rod (56), and the compression rod (61) can slide on the adjusting rod (56), the fastening bolt (63) is arranged on the compression rod (61), the head of the fastening bolt (63) is in contact with the adjusting rod (56) through the compression rod (61), the compression member (62) is arranged at the bottom end of the compression rod (61) and is fixedly connected with the compression rod (61), and a disposable sterile transparent silica gel sleeve is sleeved on the outside of the compression member (62).

6. A mobile electric press according to claim 5, wherein, The inside of the adjusting rod (56) is provided with a manual fine adjustment assembly (9), the manual fine adjustment assembly (9) comprises a second screw rod (91), a bevel gear (92) and a hand screw (93), the inside of the compression rod (61) is provided with a second screw rod sleeve, the second screw rod sleeve is matched with the second screw rod (91), the second screw rod (91) is arranged in the inside of the adjusting rod (56) and is rotationally connected with the adjusting rod (56), one end of the second screw rod (91) penetrates through the second screw rod sleeve, the hand screw (93) is arranged on the adjusting rod (56) and one end of the hand screw (93) extends to the top end of the second screw rod (91) through the adjusting rod (56), the bevel gear (92) is provided with two, one of the bevel gears (92) is arranged at the top end of the second screw rod (91) and is fixedly connected with the second screw rod (91), and the other bevel gear (92) is arranged in the inside of the adjusting rod (56) and is fixedly connected with the extension end of the hand screw (93).

7. A mobile electric press according to claim 1, wherein The side end of the operation frame (2) is provided with a stabilizing assembly (21), the stabilizing assembly (21) comprises a pressing plate (211), a limiting rod (212) and a foot pedal lifter (213), the limiting rod (212) is arranged in the operation frame (2), the pressing plate (211) is sleeved on the limiting rod (212) and can slide on the limiting rod (212), and the foot pedal lifter (213) is mounted on the support base (1) and the output end of the foot pedal lifter (213) is fixedly connected with the bottom of the pressing plate (211).

8. A mobile electric press according to claim 1, wherein, A plurality of universal locking wheels are arranged below the support base (1).

9. A mobile electric press according to claim 1, wherein, A handcart handle (11) is arranged on the support base (1) and is fixedly connected with the support base (1). A handcart handle (11) is arranged on the support base (1) and is fixedly connected with the support base (1).

Images