CN218419864U

CN218419864U - Physical examination device for drivers

Info

Publication number: CN218419864U
Application number: CN202222042224.1U
Authority: CN
Inventors: 薛春茂
Original assignee: Beijing Zhongming Pukang Medical Research Institute Co ltd
Current assignee: Beijing Zhongming Pukang Medical Research Institute Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2023-02-03
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses a driver's physical examination device, including the physical examination storehouse, inside operation panel, seat and the low limbs detection mechanism of being equipped with of physical examination storehouse, low limbs detection mechanism sets up the lower extreme at the operation panel. The lower limb detection mechanism consists of a fixing piece and symmetrical pressing components, wherein the pressing components are also provided with pedals, shock-absorbing cylinders, pressing cylinders and symmetrical hinging pieces. This driver's physical examination device can be convenient make the judgement to physical examination person's low limbs through the low limbs detection mechanism who sets up, trample the footboard through physical examination person for pressing a compression spring, the spring is exerted pressure sensor with elasticity on, pressure sensor passes through signal converter makes numerical value display on the screen of operation panel, after trampling the footboard and exerting pressure to certain scope value, alright judge whether physical examination person's low limbs reach the standard of driving.

Description

Physical examination device for drivers

Technical Field

The utility model relates to a physical examination technique especially relates to a driver's physical examination device.

Background

In order to save the physical examination time of drivers, self-service detection systems are available on the market. The driver does not need to go to the hospital for examination, and can complete the physical examination through the self-service detection system. The self-service detection system comprises a device for checking the body conditions of the driver, such as the upper limbs, the lower limbs, the eyesight, the height and the like.

When the lower limbs are detected, the physical examination person is in a standing posture, and the two gravity sensing devices of the lower limb detection device respectively detect the gravity given by the two feet of the physical examination person. However, such a lower limb detection device cannot detect whether or not the coordination of the lower limbs meets the requirement for driving the vehicle.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model provides a physical examination device for drivers.

The technical scheme of the utility model is realized like this:

a physical examination device for drivers comprises a physical examination bin and is characterized in that an operation table, a seat and a lower limb detection mechanism are arranged in the physical examination bin, the lower limb detection mechanism is arranged at the lower end of the operation table,

the lower limb detection mechanism consists of a fixing piece and symmetrical pressing components, the fixing piece is arranged at the lower end of the operating platform, the pressing components are connected with the fixing piece through a reinforcing plate, the reinforcing plate is connected with the fixing piece through bolts, a hinged plate is arranged at the lower end of the reinforcing plate, a connecting plate is arranged in the middle of the hinged plate,

the pressing assembly is further provided with a pedal, a damping cylinder, a pressing cylinder and symmetrical hinging pieces, the upper end of the damping cylinder is hinged with the lower end of the hinging plate, the pressing cylinder is in contact connection with the damping cylinder through a spring, the lower end of the pressing cylinder is hinged with the lower end of the hinging piece, the upper end of the hinging piece is hinged with the upper end of the hinging plate through a hinging rod, and the pedal is mounted on the hinging piece.

The utility model discloses an among this kind of driver's physical examination device, the damper cylinder comprises first stop part and sleeve portion, the spring housing is on the sleeve portion, the cover has pressure sensor on the sleeve portion, pressure sensor and the contact of first stop part, the spring upper end is connected with pressure sensor contact.

The utility model discloses an among this kind of driver's physical examination device, pressure applying barrel comprises second stop part and activity post, the centre of sleeve portion is arranged in to activity post upper end, the second stop part contacts with the lower extreme of spring.

The utility model discloses an among this kind of driver's physical examination device, be equipped with anti-skidding line on the footboard.

The utility model discloses an among this kind of driver physical examination device, the centre of articulated slab is equipped with a slider, the slider sets up the lower extreme at the gusset plate, a bayonet socket has on the slider, be equipped with on the mounting with bayonet socket complex sliding part.

Implement the utility model discloses a this kind of driver physical examination device has following beneficial effect: this driver's physical examination device can be convenient make the judgement to physical examination person's low limbs through the low limbs detection mechanism who sets up, trample the footboard through physical examination person for pressing a compression spring, the spring is exerted pressure sensor with elasticity on, pressure sensor passes through signal converter makes numerical value display on the screen of operation panel, after trampling the footboard and exerting pressure to certain scope value, alright judge whether physical examination person's low limbs reach the standard of driving.

Drawings

Fig. 1 is a schematic structural view of a physical examination device for drivers of the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

FIG. 3 is a schematic structural view of the lower limb detection mechanism of FIG. 2;

FIG. 4 is a front view of FIG. 3;

FIG. 5 is an exploded view of FIG. 3;

FIG. 6 is a schematic view of the pressing assembly of FIG. 5;

fig. 7 is a schematic view of the sliding member shown in fig. 5.

In the figure: the medical examination cabin comprises a medical examination cabin 1, an operation table 2, a seat 3, a lower limb detection mechanism 4, an indication display screen 5, a taking-out port 6, a cabin door 7, a handle 8, a ventilation device 9, a fixing piece 10, a pressing component 11, a reinforcing plate 12, a bolt 13, a hinge plate 14, a connecting plate 15, a first hinge shaft 16, a second hinge shaft 17, a hinge rod 18, a shock absorption cylinder 19, a pedal 20, a pressing cylinder 21, a hinge 22, a spring 23, a third hinge shaft 24, a fourth hinge shaft 25, a supporting piece 26, an anti-slip thread 27, a first blocking part 28, a sleeve part 29, a pressure sensor 30, a second blocking part 31, a movable column 32, a sliding piece 33, a bayonet 34, a sliding part 35, an installation part 36, a contact part 37, an extension part 38 and a lifting part 39.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 7, the utility model discloses a driver's physical examination device, including physical examination storehouse 1, the internal operation panel 2, seat 3 and the lower limbs detection mechanism 4 that are equipped with of physical examination storehouse 1, lower limbs detection mechanism 4 sets up the lower extreme at operation panel 2. The outside of physical examination storehouse 1 has instruction display screen 5 and gets single mouth 6, and the outside has set up door 7, sets up handle 8 on the door 7. Meanwhile, the upper end of the physical examination bin 1 is provided with a ventilation device 9.

The lower limb detection mechanism 4 is composed of a fixing part 10 and a symmetrical pressing assembly 11, wherein the fixing part 10 is installed at the lower end of the operating platform 2, the pressing assembly 11 is connected with the fixing part 10 through a reinforcing plate 12, and the reinforcing plate 12 is connected with the fixing part 10 through a bolt 13. The lower end of the reinforcing plate 12 is provided with a hinged plate 14, a connecting plate 15 is arranged in the middle of the hinged plate 14, the hinged plate 14 is provided with two positions which are symmetrically arranged, the connecting plate 15 is also provided with two positions which are symmetrically arranged, and the two hinged plates 14 are connected together by the connecting plate 15.

A first hinge shaft 16 is arranged at the upper end of the hinge plate 14, a second hinge shaft 17 is arranged at the lower end of the hinge plate, the first hinge shaft 16 is hinged with one end of a hinge rod 18, and the second hinge shaft 17 is hinged with the upper end of a shock-absorbing cylinder 19.

The pressing assembly 11 further comprises a pedal 20, a shock-absorbing cylinder 19, a pressing cylinder 21 and a symmetrical hinge 22. The upper end of the shock-absorbing cylinder 19 is hinged with the lower end of the hinged plate 14, and the pressing cylinder 21 is in contact connection with the shock-absorbing cylinder 19 through a spring 23. The lower end of the pressing cylinder 21 is hinged with the lower end of a hinge 22, the upper end of the hinge 22 is hinged with the upper end of the hinge 14 through a hinge rod 18, and the pedal 20 is installed on the hinge 22. The lower end of the pressing cylinder 21 is hinged to the lower end of the hinge 22 through a third hinge shaft 24, and the upper end of the hinge 22 is hinged to the other end of the hinge rod 18 through a fourth hinge shaft 25. The footplate 20 is provided at its lower end with a support 26, the support 26 being connected at its upper end to the footplate 20 and at one end being arranged in the middle of the two hinge elements 22. So that the pedal 20 is connected to two hinge members 22. The pedal 20 is provided with anti-skid threads 27.

The damper cylinder 19 is composed of a first blocking portion 28 and a sleeve portion 29, the spring 23 is sleeved on the sleeve portion 29, the sleeve portion 29 is sleeved with a pressure sensor 30, the pressure sensor 30 is in contact with the first blocking portion 28, and the upper end of the spring 23 is in contact connection with the pressure sensor 30. The pressing cylinder 21 is composed of a second stopper 31 and a movable post 32, an upper end of the movable post 32 is disposed in the middle of the sleeve portion 29, and the second stopper 31 is in contact with a lower end of the spring 23.

When the pressing cylinder 21 is subjected to the pressure exerted by the hinge 22, the spring 23 is compressed, so that the movable post 32 is movable in the middle of the sleeve portion 29.

When the examiner steps on the pedal 20, the hinge 22 rotates about the fourth hinge shaft 25 due to the constant length of the hinge lever 18, thereby compressing the spring 23 so that the spring 23 transmits the elastic force to the pressure sensor 30. Only if the physical examination person treads the pedal to apply pressure, the pressure sensor 30 receives a signal, and the pressure is in a qualified range, the lower limb test of the physical examination person can be judged to be qualified.

Meanwhile, in order to facilitate the pressing assembly 11 to bear a large pressure, a sliding member 33 is disposed in the middle of the hinge plate 14, the sliding member 33 is disposed at the lower end of the reinforcing plate 12, a bayonet 34 is disposed on the sliding member 33, and a sliding portion 35 cooperating with the bayonet 34 is disposed on the fixing member 10.

The slider 33 is composed of a mounting portion 36 and a contact portion 37, the mounting portion 36 being mounted between the two hinge plates 14 at the upper end of the connecting plate 15. The mounting portion 36 may be connected to the reinforcement plate 12 by bolts 13.

An extending part 38 and a lifting part 39 are arranged on the contact part 37, a bayonet 34 is formed between the extending part 38 and the lifting part 39, and the bayonet 34 is matched with the sliding part 35 for sliding and is used for installing the pressing component 11.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A physical examination device for drivers comprises a physical examination bin and is characterized in that an operation table, a seat and a lower limb detection mechanism are arranged in the physical examination bin, the lower limb detection mechanism is arranged at the lower end of the operation table,

2. The physical examination device for the driver as claimed in claim 1, wherein the shock absorbing cylinder is composed of a first blocking portion and a sleeve portion, the spring is sleeved on the sleeve portion, a pressure sensor is sleeved on the sleeve portion, the pressure sensor is in contact with the first blocking portion, and the upper end of the spring is in contact connection with the pressure sensor.

3. The physical examination apparatus for the driver as claimed in claim 2, wherein the pressing cylinder is composed of a second stopper and a movable post, an upper end of the movable post is disposed in a middle of the sleeve portion, and the second stopper is in contact with a lower end of the spring.

4. The physical examination apparatus for drivers of claim 1, wherein the pedal is provided with anti-skid lines.

5. The physical examination device for the driver as claimed in claim 1, wherein a sliding member is provided in the middle of the hinged plate, the sliding member is provided at the lower end of the reinforcing plate, the sliding member has a bayonet, and the fixing member has a sliding portion engaged with the bayonet.