CN113509200A - Handheld type B ultrasonic equipment convenient to operate and observe - Google Patents
Handheld type B ultrasonic equipment convenient to operate and observe Download PDFInfo
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- CN113509200A CN113509200A CN202110348848.3A CN202110348848A CN113509200A CN 113509200 A CN113509200 A CN 113509200A CN 202110348848 A CN202110348848 A CN 202110348848A CN 113509200 A CN113509200 A CN 113509200A
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- 238000001125 extrusion Methods 0.000 claims description 55
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- 239000000523 sample Substances 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 3
- 208000024891 symptom Diseases 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000003745 diagnosis Methods 0.000 description 4
- 239000007822 coupling agent Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
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- 208000030090 Acute Disease Diseases 0.000 description 1
- 208000028399 Critical Illness Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 201000010099 disease Diseases 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4427—Device being portable or laptop-like
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4405—Device being mounted on a trolley
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
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Abstract
The invention discloses a handheld type B ultrasonic device convenient to operate and observe, which comprises a B ultrasonic device body and a handheld type B ultrasonic detection head arranged on one side of the B ultrasonic device body, wherein the same data line is connected between the top of the handheld type B ultrasonic detection head and the B ultrasonic device body, a containing box with an opening at the top is arranged on the outer side of the B ultrasonic device body, and an automatic moving-out containing mechanism matched with the B ultrasonic device body is arranged on the containing box. The B-ultrasonic equipment body moving-out device is reasonable in design and convenient to move, so that personnel can conveniently carry out field operation and observation on patients with severe symptoms, the B-ultrasonic equipment body can be conveniently stored and protected during moving, the risk of damage caused by mistaken collision during moving is reduced, the functions of moving out the B-ultrasonic equipment body, transferring out the placing plate to the horizontal position and enhancing the braking performance can be synchronously realized through single driving, the purposes of facilitating use, placing auxiliary articles and enhancing the parking stability are achieved, and the use requirements are met.
Description
Technical Field
The invention relates to the technical field of handheld B ultrasonic equipment, in particular to handheld B ultrasonic equipment convenient to operate and observe.
Background
The B-ultrasonic equipment is detection equipment widely applied in medicine, and the application principle is as follows: the ultrasonic wave is transmitted in a human body, due to the fact that various tissues of the human body have acoustic characteristic differences, the ultrasonic wave generates reflection, refraction, scattering, diffraction and attenuation at the interface of two different tissues and physical characteristics such as Doppler shift frequency generated by relative movement of a sound source on a receiver, different types of ultrasonic receiving instruments are applied to receive the reflection and scattering signals, and then professional signal reduction equipment including an acoustic-electric converter and a display screen are used for displaying the shapes of various tissues and pathological changes and analyzing and diagnosing the displayed results in combination with pathology, clinical medicine and the like.
With the improvement of the requirement of personnel on operation portability, a plurality of portable handheld type B ultrasonic devices are available in the market, so that some severe patients or pregnant women can be conveniently operated or observed, and the difference from the traditional large type B ultrasonic device requiring personnel to enter the device is realized; the portable type-B ultrasonic diagnostic apparatus has the advantages that the apparatus is convenient to move, a patient does not need to specially carry out the type-B ultrasonic in a type-B ultrasonic room, the apparatus is greatly convenient for critically ill patients who are inconvenient to move, the apparatus can be directly carried to a ward by medical personnel to carry out the type-B ultrasonic on the patient, and the portable type-B ultrasonic can provide the field diagnosis of serious diseases and acute diseases, such as a portable type-B ultrasonic machine with the model of DW-500 on the market.
Most of the existing portable B-ultrasonic equipment is placed on a small trolley or a mobile platform when in use, so that medical personnel can conveniently move the equipment into each ward for use, the equipment can be brought into the ward for on-site diagnosis, the on-site operation and observation of patients with severe symptoms are facilitated, and some defects still exist; it has the shortcoming of being not convenient for accomodate the protection to portable B ultrasonic equipment when removing to and be not convenient for reinforcing when using and park stability, ordinary mobile station is less because of bottom gyro wheel and ground contact friction area, and it is higher because of the risk that the mistake bumped the emergence displacement easily, influences diagnosis work, can not satisfy the user demand, to this phenomenon, therefore we have proposed a hand-held type B ultrasonic equipment convenient to operate and observe for solve above-mentioned problem.
Disclosure of Invention
Based on the technical problems in the prior art, the invention provides a handheld B-ultrasonic device which is convenient to operate and observe.
The invention provides a handheld type B ultrasonic device convenient to operate and observe, which comprises a B ultrasonic device body and a handheld type B ultrasonic probe at one side of the B ultrasonic device body, wherein the same data line is connected between the top of the handheld type B ultrasonic probe and the B ultrasonic device body;
the automatic moving-out and accommodating mechanism comprises a lifting plate which is sleeved in an accommodating box in a sliding manner, a B-ultrasonic equipment body is fixedly arranged at the top of the lifting plate, two support plates are fixedly connected to the rear side of the top of the lifting plate, the tops of the two support plates extend to the upper side of the accommodating box and are fixedly connected with the same cover plate, the bottom of the cover plate is in movable contact with the top of the accommodating box, an elastic rubber sleeve with an opening at the top is embedded in one side of the top of the lifting plate, the bottom of a handheld B-ultrasonic probe is movably inserted in the elastic rubber sleeve, a rectangular pipe is fixedly connected to the bottom of the accommodating box, a rectangular rod is sleeved in the rectangular pipe in a sliding manner, the top end of the rectangular rod extends into the accommodating box and is fixedly connected with the bottom of the lifting plate, an electric telescopic rod is fixedly connected to the left side of the rectangular pipe, and the extending end of the electric telescopic rod extends into the accommodating box and is fixedly connected with the bottom of the lifting plate, the bottom fixedly connected with base of rectangular pipe, the bottom four corners of base all rotates and installs the walking wheel, the bottom of containing box is provided with and puts the thing mechanism with automatic shift out containing mechanism matched with rotary type, is provided with on the base with automatic shift out containing mechanism matched with steady stop mechanism.
Preferably, the rotary type object placing mechanism comprises two supporting seats fixed on one side of the bottom of the containing box, a fixed shaft is fixedly connected between the two supporting seats, a placing plate which is obliquely arranged is rotatably sleeved on the fixed shaft, an object placing groove is formed in the right side of the placing plate, a rectangular hole is formed in the inner wall of the right side of the rectangular tube, two guide rods are fixedly connected between the inner wall of the top part and the inner wall of the bottom part of the rectangular hole, the two guide rods are slidably sleeved with the same rectangular seat, two first springs are fixedly connected between the top part of the rectangular seat and the inner wall of the top part of the rectangular hole, the first spring is movably sleeved on the corresponding guide rod, two obliquely arranged support rods are hinged between the top of the rectangular seat and the left side of the placing plate, the bottom of the right side of the rectangular rod is fixedly connected with an extrusion sliding block, and the extrusion sliding block is sleeved on the two guide rods in a sliding manner, and the rectangular seat is positioned above the extrusion sliding block and matched with the extrusion sliding block.
Preferably, the stabilizing mechanism comprises a rectangular groove arranged at the bottom of the base, a pressing plate is arranged below the base and is positioned between the four travelling wheels, an anti-skid rubber pad is fixedly bonded at the bottom of the pressing plate, two compression springs in a compression state are fixedly connected between the top of the pressing plate and the inner wall of the top of the rectangular groove, four positioning rods are fixedly connected at the top of the pressing plate in a rectangular shape, the base is slidably sleeved on the four positioning rods, an extrusion rod is arranged in the rectangular groove, the top end of the extrusion rod extends into the rectangular pipe and is in movable contact with the bottom end of the rectangular rod, fixed blocks are fixedly connected at the bottoms of two sides of the extrusion rod, two fixed pulleys are rotatably mounted on the inner wall of the top of the rectangular groove, the extrusion rod is positioned between the two fixed pulleys, and two soft steel wire ropes are fixedly connected at the top of the pressing plate, and one end of the soft steel wire rope is wound around the top of the corresponding fixed pulley and is fixedly connected with the top of the fixed block.
Preferably, the inner wall of the bottom of the containing box is provided with a first round hole and a first rectangular through hole, the extending end of the electric telescopic rod is positioned in the first round hole and is not in contact with the inner wall of the first round hole, and the inner wall of the first rectangular through hole is in sliding connection with the outer side of the rectangular rod.
Preferably, a groove is formed in one side of the top of the lifting plate, and the inner wall of the groove is fixedly bonded with the outer side of the elastic rubber sleeve.
Preferably, the top of the placing plate is designed to be an arc-shaped mechanism, a second round hole is formed in the top of the front side of the placing plate, two bearings are fixedly sleeved in the second round hole, and inner rings of the bearings are fixedly sleeved on the outer side of the fixing shaft.
Preferably, two third round holes are formed in the top of the rectangular seat, and the inner walls of the third round holes are in sliding connection with the outer sides of the corresponding guide rods.
Preferably, two fourth round holes are formed in the top of the extrusion sliding block, and the inner walls of the fourth round holes are in sliding connection with the outer sides of the corresponding guide rods.
Preferably, the bottom of base is the rectangle and has seted up four constant head tanks, and the inner wall of constant head tank and the outside sliding connection of the locating lever that corresponds.
Preferably, a second rectangular through hole is formed in the inner wall of the top of the rectangular groove, and the inner wall of the second rectangular through hole is in sliding connection with the outer side of the extrusion rod.
Compared with the prior art, the invention has the beneficial effects that:
the B-ultrasonic equipment body, the containing box, the cover plate, the support plates, the rectangular pipe, the rectangular rod, the electric telescopic rod and the travelling wheels are matched with the lifting plate, the four travelling wheels are convenient for a person to move the B-ultrasonic equipment body, the containing box is matched with the cover plate to form containing surrounding protection for the B-ultrasonic equipment body, when the B-ultrasonic equipment body is moved out for use, the electric telescopic rod is started in the forward direction to drive the lifting plate to slide upwards in the containing box, the lifting plate drives the cover plate to move upwards through the two support plates, the lifting plate drives the rectangular rod to slide upwards in the rectangular pipe, and the lifting plate drives the B-ultrasonic equipment body to move upwards;
through the rectangular rod, the fixed shaft, the placing plate, the guide rods, the rectangular seat, the support rods, the first springs are matched with the extrusion sliding blocks, the extrusion sliding blocks are driven to upwards slide on the two guide rods when the rectangular rod moves upwards, the extrusion sliding blocks upwards extrude the rectangular seat, under the extrusion force, the rectangular seat upwards slides on the two guide rods and upwards compresses the two first springs, the rectangular seat drives the two support rods to upwards rotate and extrude the placing plate, under the extrusion force, the placing plate upwards rotates on the fixed shaft to be horizontal, and auxiliary articles such as a coupling agent and the like which are needed when B time is exceeded can be conveniently placed by a person;
through the rectangle pole, the clamp plate, the anti-skidding cushion, the locating lever, the constant head tank, compression spring, the extrusion pole, the fixed block cooperatees with soft wire rope, still upwards relax the extrusion force to the extrusion pole gradually when the rectangle pole moves up, the elasticity of the compression spring that is in compression state at this moment drives the clamp plate rebound, the clamp plate drives two fixed blocks and extrusion pole rebound through two soft wire rope, the clamp plate drives four locating levers and slides down respectively in the constant head tank that corresponds, the clamp plate drives anti-skidding cushion rebound to with ground in close contact with, the anti-skidding cushion can play skid-proof effect this moment, stability when further improving parking, the risk of displacement takes place during the reduction use.
The B-ultrasonic equipment body moving-out device is reasonable in design and convenient to move, so that personnel can conveniently carry out field operation and observation on patients with severe symptoms, the B-ultrasonic equipment body can be conveniently stored and protected during moving, the risk of damage caused by mistaken collision during moving is reduced, the functions of moving out the B-ultrasonic equipment body, transferring out the placing plate to the horizontal position and enhancing the braking performance can be synchronously realized through single driving, the purposes of facilitating use, placing auxiliary articles and enhancing the parking stability are achieved, and the use requirements are met.
Drawings
FIG. 1 is a schematic structural diagram of a handheld type B-ultrasonic device convenient for operation and observation according to the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view of part A of FIG. 2;
FIG. 4 is a schematic structural view of the B-ultrasonic apparatus shown in FIG. 2 after the body is removed, the placing plate is rotated to be horizontal, and the anti-slip rubber mat is moved downwards;
FIG. 5 is a schematic perspective view of the cover plate, support plate and lifter plate connectors of a handheld type B-mode ultrasonic device for easy operation and observation according to the present invention.
In the figure: 100B ultrasonic equipment body, 101 data lines, 102 hand-held type B ultrasonic probe, 1 containing box, 2 apron, 3 extension boards, 4 rectangular pipes, 5 rectangular rods, 6 electric telescopic rods, 7 bases, 8 walking wheels, 9 supporting seats, 10 fixed shafts, 11 placing boards, 12 placing grooves, 13 rectangular holes, 14 guide rods, 15 rectangular seats, 16 supporting rods, 17 first springs, 18 extrusion sliding blocks, 19 rectangular grooves, 20 pressing plates, 21 anti-skidding rubber pads, 22 positioning rods, 23 compression springs, 24 extrusion rods, 25 fixed blocks, 26 fixed pulleys, 27 soft steel wire ropes, 28 lifting plates and 29 elastic rubber sleeves.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-5, the present embodiment provides a handheld B-ultrasonic device convenient for operation and observation, including a B-ultrasonic device body 100 and a handheld B-ultrasonic probe 102 on one side of the B-ultrasonic device body 100, a same data line 101 is connected between the top of the handheld B-ultrasonic probe 102 and the B-ultrasonic device body 100, a containing box 1 with an opening at the top is arranged outside the B-ultrasonic device body 100, and an automatic moving-out containing mechanism matched with the B-ultrasonic device body 100 is arranged on the containing box 1;
the automatic moving-out storage mechanism comprises a lifting plate 28 which is sleeved in a storage box 1 in a sliding manner, a B-ultrasonic equipment body 100 is fixedly arranged at the top of the lifting plate 28, two support plates 3 are fixedly connected to the rear side of the top of the lifting plate 28, the tops of the two support plates 3 extend to the upper side of the storage box 1 and are fixedly connected with a same cover plate 2, the bottom of the cover plate 2 is in movable contact with the top of the storage box 1, an elastic rubber sleeve 29 with an opening at the top is embedded at one side of the top of the lifting plate 28, a handheld B-ultrasonic probe 102 is movably inserted in the elastic rubber sleeve 29, a rectangular tube 4 is fixedly connected to the bottom of the storage box 1, a rectangular rod 5 is sleeved in the rectangular tube 4 in a sliding manner, the top end of the rectangular rod 5 extends into the storage box 1 and is fixedly connected with the bottom of the lifting plate 28, an electric telescopic rod 6 is fixedly connected to the left side of the rectangular tube 4, and the extending end of the electric telescopic rod 6 extends into the storage box 1 and is fixedly connected with the bottom of the lifting plate 28, the bottom of the rectangular tube 4 is fixedly connected with a base 7, four corners of the bottom of the base 7 are respectively rotatably provided with a travelling wheel 8, the bottom of the containing box 1 is provided with a rotary type object placing mechanism matched with the automatic moving-out containing mechanism, and the base 7 is provided with a stabilizing and stopping mechanism matched with the automatic moving-out containing mechanism.
In this embodiment, the rotary article placing mechanism comprises two supporting seats 9 fixed on one side of the bottom of the storage box 1, a fixed shaft 10 is fixedly connected between the two supporting seats 9, a placing plate 11 arranged obliquely is rotatably sleeved on the fixed shaft 10, an article placing groove 12 is formed on the right side of the placing plate 11, a rectangular hole 13 is formed on the right inner wall of the rectangular tube 4, two guide rods 14 are fixedly connected between the top inner wall and the bottom inner wall of the rectangular hole 13, the same rectangular seat 15 is slidably sleeved on the two guide rods 14, two first springs 17 are fixedly connected between the top of the rectangular seat 15 and the top inner wall of the rectangular hole 13, the first springs 17 are movably sleeved on the corresponding guide rods 14, two supporting rods 16 arranged obliquely are hinged between the top of the rectangular seat 15 and the left side of the placing plate 11, and an extrusion sliding block 18 is fixedly connected at the bottom of the right side of the rectangular rod 5, the extrusion sliding block 18 is sleeved on the two guide rods 14 in a sliding manner, the rectangular seat 15 is positioned above the extrusion sliding block 18 and matched with the extrusion sliding block 18, the stable stop mechanism comprises a rectangular groove 19 formed in the bottom of the base 7, a pressing plate 20 is arranged below the base 7, the pressing plate 20 is positioned between the four travelling wheels 8, an anti-skid rubber pad 21 is fixedly bonded at the bottom of the pressing plate 20, two compression springs 23 in a compression state are fixedly connected between the top of the pressing plate 20 and the inner wall of the top of the rectangular groove 19, the top of the pressing plate 20 is fixedly connected with four positioning rods 22 in a rectangular manner, the base 7 is sleeved on the four positioning rods 22 in a sliding manner, an extrusion rod 24 is arranged in the rectangular groove 19, the top end of the extrusion rod 24 extends into the rectangular pipe 4 and is in movable contact with the bottom end of the rectangular rod 5, the bottoms of the two sides of the extrusion rod 24 are both fixedly connected with fixing blocks 25, and two fixed pulleys 26 are rotatably mounted on the inner wall of the top of the rectangular groove 19, the extrusion rod 24 is positioned between the two fixed pulleys 26, the top of the pressing plate 20 is fixedly connected with two soft steel wire ropes 27, and one ends of the soft steel wire ropes 27 pass around the tops of the corresponding fixed pulleys 26 and are fixedly connected with the tops of the fixed blocks 25;
the inner wall of the bottom of the containing box 1 is provided with a first round hole and a first rectangular perforation, the extending end of the electric telescopic rod 6 is positioned in the first round hole and is not contacted with the inner wall of the first round hole, the inner wall of the first rectangular perforation is in sliding connection with the outer side of the rectangular rod 5, one side of the top of the lifting plate 28 is provided with a groove, the inner wall of the groove is fixedly bonded with the outer side of the elastic rubber sleeve 29, the top of the placing plate 11 is provided with an arc-shaped mechanism, the top of the front side of the placing plate 11 is provided with a second round hole, two bearings are fixedly sleeved in the second round hole, the inner ring of each bearing is fixedly sleeved with the outer side of the fixed shaft 10, the top of the rectangular seat 15 is provided with two third round holes, the inner wall of each third round hole is in sliding connection with the outer sides of the corresponding guide rods 14, the top of the extrusion slide block 18 is provided with two fourth round holes, and the inner wall of each fourth round hole is in sliding connection with the outer sides of the corresponding guide rods 14, the bottom of the base 7 is rectangular and is provided with four positioning grooves, the inner walls of the positioning grooves are in sliding connection with the outer sides of the corresponding positioning rods 22, the inner wall of the top of the rectangular groove 19 is provided with a second rectangular through hole, and the inner wall of the second rectangular through hole is in sliding connection with the outer side of the extrusion rod 24.
In the embodiment, when in use, the four travelling wheels 8 are arranged to facilitate the personnel to move the B-ultrasonic equipment body 100, thereby facilitating the field operation and observation of the serious patients in the ward and providing convenience for the field diagnosis of the serious patients who are inconvenient to move, the containing box 1 and the cover plate 2 can form the containing and surrounding protection for the B-ultrasonic equipment body 100, effectively reducing the risk of damage caused by mistaken collision in the movement of the B-ultrasonic equipment body 100, and when the B-ultrasonic equipment body is moved to the patients, when the B-ultrasonic equipment body 100 needs to be moved out of use, the electric telescopic rod 6 is started in a forward direction, the extending end of the electric telescopic rod 6 drives the lifting plate 28 to slide upwards in the containing box 1, the lifting plate 28 drives the cover plate 2 to move upwards through the two support plates 3, the lifting plate 28 drives the rectangular rod 5 to slide upwards in the rectangular pipe 4, and meanwhile, the lifting plate 28 drives the B-ultrasonic equipment body 100 to move upwards;
the rectangular rod 5 further drives the extrusion sliding block 18 to upwards slide on the two guide rods 14 when upwards moving, the extrusion sliding block 18 upwards extrudes the rectangular seat 15, under the extrusion force, the rectangular seat 15 upwards slides on the two guide rods 14 and upwards compresses the two first springs 17, the rectangular seat 15 drives the two support rods 16 to upwards rotate and extrude the placing plate 11, under the extrusion force, the placing plate 11 upwards rotates on the fixed shaft 10 until the placing plate 11 upwards rotates to be horizontal and contacts with the bottom of the containing box 1, at the moment, the object placing grooves 12 on the horizontal placing plate 11 are at the same level, the placing plate 11 is conveniently controlled to rotate out when the B-ultrasonic equipment body 100 is moved out, the personnel can conveniently place auxiliary articles such as coupling agents required by B overtime, and the work of medical personnel is further facilitated;
when the rectangular rod 5 moves upwards, the extrusion force on the extrusion rod 24 is gradually released upwards and separated from the extrusion rod, the compression spring 23 in a compression state drives the pressing plate 20 to move upwards, the pressing plate 20 drives the two fixing blocks 25 to move upwards through the two soft steel wire ropes 27, the fixing blocks 25 drive the extrusion rod 24 to slide upwards in the second rectangular through hole, the pressing plate 20 drives the four positioning rods 22 to slide downwards in the corresponding positioning grooves respectively, meanwhile, the pressing plate 20 drives the anti-skid rubber pads 21 to move downwards, so that the anti-skid rubber pads 21 are in close contact with the ground downwards, the anti-skid rubber pads 21 in contact with the ground can play an anti-skid effect, the stability during parking is further improved, the risk that the whole device is displaced due to mistaken collision is reduced, the work of medical workers is further facilitated, and the single-drive synchronous moving-out of the B-ultrasonic device body 100 can be realized, The placing plate 11 is rotated out to be horizontal and the function of enhancing the braking performance is achieved;
after the device is used and needs to be moved again, the electric telescopic rod 6 is started reversely, the movement direction of the electric telescopic rod 6 is completely opposite to the movement direction of the electric telescopic rod 6 started forward similarly, at the moment, the B ultrasonic device body 100 is changed into downward movement to be stored in the storage box 1, at the moment, the rectangular rod 5 is changed into downward movement, the downward moving rectangular rod 5 drives the extrusion sliding block 18 to release upward extrusion force on the rectangular seat 15 downwards, at the moment, the elastic force of the first spring 17 in a compression state drives the rectangular seat 15 to move back downwards, the rectangular seat 15 pulls the placing plate 11 to rotate downwards through the two support rods 16, so that the placing plate 11 does not exceed the outer side of the storage box 1 greatly, the risk that the placing plate 11 touches foreign objects during moving is reduced, the downward moving rectangular rod 5 is gradually contacted with the extrusion rods 24 and extrudes the extrusion rods 24 downwards, and under the extrusion force, the extrusion rods 24 move downwards and drive the two fixing blocks 25 to move downwards, the fixed block 25 pulls the pressing plate 20 to move back upwards through the corresponding soft steel wire rope 27, the pressing plate 20 compresses the compression spring 23, the pressing plate 20 drives the anti-skid rubber pad 21 to be separated from the ground upwards, the stable braking state is released, and at the moment, a person can move the device again.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A hand-held type B ultrasonic equipment convenient to operate and observe comprises a B ultrasonic equipment body (100) and a hand-held type B ultrasonic probe (102) arranged on one side of the B ultrasonic equipment body (100), wherein the same data line (101) is connected between the top of the hand-held type B ultrasonic probe (102) and the B ultrasonic equipment body (100), the hand-held type B ultrasonic equipment is characterized in that a containing box (1) with an opening at the top is arranged on the outer side of the B ultrasonic equipment body (100), and an automatic moving-out containing mechanism matched with the B ultrasonic equipment body (100) is arranged on the containing box (1);
the automatic moving-out storage mechanism comprises a lifting plate (28) which is sleeved in a storage box (1) in a sliding manner, a B-ultrasonic equipment body (100) is fixedly installed at the top of the lifting plate (28), two support plates (3) are fixedly connected to the rear side of the top of the lifting plate (28), the tops of the two support plates (3) extend to the upper side of the storage box (1) and are fixedly connected with a same cover plate (2), the bottom of the cover plate (2) is in movable contact with the top of the storage box (1), an elastic rubber sleeve (29) with an opening at the top is embedded in one side of the top of the lifting plate (28), the bottom of a handheld B-ultrasonic probe (102) is movably inserted in the elastic rubber sleeve (29), a rectangular pipe (4) is fixedly connected to the bottom of the storage box (1), a rectangular rod (5) is sleeved in the rectangular pipe (4) in the sliding manner, the top end of the rectangular rod (5) extends into the storage box (1) and is fixedly connected with the bottom of the lifting plate (28), the left side fixedly connected with electric telescopic handle (6) of rectangular pipe (4), and the end that stretches out of electric telescopic handle (6) extend to in containing box (1) and with the bottom fixed connection of lifter plate (28), the bottom fixedly connected with base (7) of rectangular pipe (4), the bottom four corners of base (7) is all rotated and is installed walking wheel (8), the bottom of containing box (1) is provided with and puts the thing mechanism with the automatic receiving mechanism matched with rotary type that shifts out, is provided with on base (7) and shifts out receiving mechanism matched with steady stop mechanism with the automation.
2. The handheld type B ultrasonic device convenient for operation and observation according to claim 1, wherein the rotary type object placing mechanism comprises two supporting seats (9) fixed on one side of the bottom of the containing box (1), a fixed shaft (10) is fixedly connected between the two supporting seats (9), a placing plate (11) arranged obliquely is rotatably sleeved on the fixed shaft (10), an object placing groove (12) is formed on the right side of the placing plate (11), a rectangular hole (13) is formed on the inner wall of the right side of the rectangular tube (4), two guide rods (14) are fixedly connected between the inner wall of the top and the inner wall of the bottom of the rectangular hole (13), the same rectangular seat (15) is slidably sleeved on the two guide rods (14), two first springs (17) are fixedly connected between the top of the rectangular seat (15) and the inner wall of the top of the rectangular hole (13), and the first springs (17) are movably sleeved on the corresponding guide rods (14), the top of rectangle seat (15) and the left side of placing board (11) between articulated bracing piece (16) that have two slopes to set up, the right side bottom fixedly connected with extrusion slider (18) of rectangle pole (5), and extrusion slider (18) slip cap is established on two guide bars (14), rectangle seat (15) are located the top of extrusion slider (18) and cooperate with extrusion slider (18).
3. The handheld type B ultrasonic device convenient to operate and observe is characterized in that the stabilizing and stopping mechanism comprises a rectangular groove (19) formed in the bottom of a base (7), a pressing plate (20) is arranged below the base (7), the pressing plate (20) is located between four traveling wheels (8), an anti-skid rubber mat (21) is fixedly bonded to the bottom of the pressing plate (20), two compression springs (23) in a compression state are fixedly connected between the top of the pressing plate (20) and the inner wall of the top of the rectangular groove (19), four positioning rods (22) are fixedly connected to the top of the pressing plate (20) in a rectangular shape, the base (7) is sleeved on the four positioning rods (22) in a sliding manner, an extrusion rod (24) is arranged in the rectangular groove (19), the top end of the extrusion rod (24) extends into the rectangular tube (4) and is in movable contact with the bottom end of the rectangular rod (5), the equal fixedly connected with fixed block (25) in both sides bottom of extrusion stem (24), rotate on the top inner wall of rectangular channel (19) and install two fixed pulleys (26), extrusion stem (24) are located between two fixed pulleys (26), two soft wire rope (27) of top fixedly connected with of clamp plate (20), and the one end of soft wire rope (27) walk around the top of corresponding fixed pulley (26) and with the top fixed connection of fixed block (25).
4. The handheld type B ultrasonic device convenient to operate and observe is characterized in that a first round hole and a first rectangular through hole are formed in the inner wall of the bottom of the containing box (1), the extending end of the electric telescopic rod (6) is located in the first round hole and is not in contact with the inner wall of the first round hole, and the inner wall of the first rectangular through hole is in sliding connection with the outer side of the rectangular rod (5).
5. The handheld type B ultrasonic device convenient to operate and observe as claimed in claim 1, wherein one side of the top of the lifting plate (28) is provided with a groove, and the inner wall of the groove is fixedly bonded with the outer side of the elastic rubber sleeve (29).
6. The handheld type B ultrasonic device convenient to operate and observe as claimed in claim 2, wherein the top of the placing plate (11) is provided with an arc-shaped mechanism, a second round hole is formed in the top of the front side of the placing plate (11), two bearings are fixedly sleeved in the second round hole, and inner rings of the bearings are fixedly sleeved with the outer side of the fixed shaft (10).
7. The handheld type B ultrasonic device convenient to operate and observe as claimed in claim 2, wherein two third round holes are formed in the top of the rectangular seat (15), and the inner walls of the third round holes are slidably connected with the outer sides of the corresponding guide rods (14).
8. The handheld type B ultrasonic device convenient to operate and observe as claimed in claim 2, wherein two fourth round holes are formed in the top of the extrusion sliding block (18), and the inner walls of the fourth round holes are slidably connected with the outer sides of the corresponding guide rods (14).
9. The handheld type B ultrasonic device convenient to operate and observe as claimed in claim 3, wherein the bottom of the base (7) is rectangular and provided with four positioning grooves, and the inner walls of the positioning grooves are slidably connected with the outer sides of the corresponding positioning rods (22).
10. The handheld type B ultrasonic device convenient to operate and observe is characterized in that a second rectangular through hole is formed in the inner wall of the top of the rectangular groove (19), and the inner wall of the second rectangular through hole is connected with the outer side of the extrusion rod (24) in a sliding mode.
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| CN202110348848.3A CN113509200B (en) | 2021-03-31 | 2021-03-31 | Handheld B ultrasonic equipment convenient to operate and observe |
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| CN202110348848.3A CN113509200B (en) | 2021-03-31 | 2021-03-31 | Handheld B ultrasonic equipment convenient to operate and observe |
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| CN113509200B CN113509200B (en) | 2024-03-08 |
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| CN113509200B (en) | 2024-03-08 |
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