CN211928196U

CN211928196U - Life detection device

Info

Publication number: CN211928196U
Application number: CN201922440120.4U
Authority: CN
Inventors: 赵茂; 周青松; 魏杨
Original assignee: Yunnan Normal University
Current assignee: Yunnan University YNU; Yunnan Normal University
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-11-13
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a life detection device, including the life detection instrument, the life detection instrument includes gauge rod, display screen and test probe, the top fixed mounting of gauge rod has the support, and display screen fixed mounting has seted up the spout at the top of support, one side of gauge rod, and slidable mounting has the telescopic link in the spout, and outside the one end of telescopic link extended to the spout, the draw-in groove had been seted up at the top of telescopic link, has seted up the through-hole on the top inner wall of spout, and slidable mounting has the kelly in the through-hole, and outside the both ends of kelly all extended to the through-hole, the bottom slidable mounting of kelly was. The utility model relates to a rationally, the practicality is good, the simple operation is convenient for adjust the length of probe rod for detection probe can stretch into suitable position in the ruins, is convenient for rotate detection probe moreover and adjusts, carries out all-round detection to the detection space in the ruins, has improved the accuracy to the life detection result.

Description

Life detection device

Technical Field

The utility model relates to a check out test set technical field specifically is a life detection device.

Background

An earthquake is a natural disaster, nowadays, the arrival of the earthquake cannot be predicted due to the current technology level, the earthquake cannot be predicted, the earthquake can destroy the homes of people to cause personal casualties and bring pains to people, when rescue troops perform disaster relief after earthquake, life detection instruments can be carried to carry out life detection and search on ruins after the earthquake, the life detection instruments usually consist of detection rods, display screens, detection probes, control lines and power supplies, whether life signs exist in the ruins can be predicted by the life detection instruments, and whether casualties exist in people or animals buried in the ruins can be predicted and judged so that rescue workers can perform rescue work.

However, in the prior art, when the commonly used life detection instrument is used, it is inconvenient to adjust the length of the detection rod, so that the detection probe cannot extend into a proper position in the ruins, and it is inconvenient to rotate and adjust the detection probe, so that the detection range is limited, and the accuracy of life detection is affected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a life detection device has solved the life detection instrument when using, is not convenient for adjust the length of probe rod, leads to test probe can not stretch into suitable position in the ruins, and is convenient for rotate test probe and adjusts, leads to the detection range to receive the problem of restriction.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a life detection device comprises a life detection instrument, the life detection instrument comprises a detection rod, a display screen and a detection probe, a support is fixedly installed at the top of the detection rod, the display screen is fixedly installed at the top of the support, a chute is formed in one side of the detection rod, a telescopic rod is slidably installed in the chute, one end of the telescopic rod extends out of the chute, a clamping groove is formed in the top of the telescopic rod, a through hole is formed in the inner wall of the top of the chute, a clamping rod is slidably installed in the through hole, two ends of the clamping rod extend out of the through hole, the bottom end of the clamping rod is slidably installed in the clamping groove, a fixed plate is fixedly installed at the top end of the clamping rod, a spring sleeved on the clamping rod is fixedly installed at the bottom of the fixed plate, the bottom end of the spring is fixedly installed at the top of the detection rod, the utility model discloses a pivot, including the installation seat, the pivot is kept away from to the installation seat, the installation seat is equipped with the telescopic link, the telescopic link is equipped with the pivot, the installation groove is linked together with the cavity, fixed mounting has the motor in the cavity, the pivot keep away from the installation seat one end extend to in the cavity and with the output shaft fixed connection of motor, the one end fixed mounting that the installation seat was kept away from to the feeler lever has.

Preferably, a control box is fixedly installed at the top of the detection rod, a power supply and a circuit board are installed in the control box, and a plurality of control buttons are installed at the top of the control box.

Preferably, a protective cover is fixedly installed on the installation seat, and the detection probe is located in the protective cover.

Preferably, the top inner wall and the bottom inner wall of the sliding groove are both provided with limiting grooves, the top and the bottom of the telescopic rod are both fixedly provided with limiting rods, and the two limiting rods are respectively slidably mounted in the corresponding limiting grooves.

Preferably, the number of draw-in grooves is a plurality of, and a plurality of draw-in grooves are equidistant and arrange at the top of telescopic link.

Preferably, the rotating shaft is fixedly sleeved with two bearings, and outer rings of the two bearings are fixedly connected with the inner wall of the mounting groove.

(III) advantageous effects

The utility model provides a life detection device. The method has the following beneficial effects:

(1) the life detection device comprises a handle, a display screen, a detection probe, a fixing plate, a spring, a clamping rod, a mounting seat, a detection probe, a protective cover and a fixing plate, wherein the handle is held by hand, the display screen is opened, the detection probe works, the detection probe is inserted into the ruins for life detection, pictures transmitted by the detection probe are displayed through the display screen, casualties trapped in the ruins are judged, the position of the detection probe can be adjusted according to needs, the fixing plate is pulled upwards, the spring is stretched and deformed to generate elastic force, the fixing plate drives the clamping rod to slide out of a corresponding clamping groove, the telescopic rod can be pulled to slide in the sliding groove, the mounting seat and the detection probe are driven to move by the telescopic rod, so that the length of the detection probe can be adjusted, the position of the detection probe is adjusted, when the detection rod is adjusted to a proper length, the fixing plate is loosened, the clamping rod is clamped into the corresponding clamping, the detection probe is prevented from being damaged when being inserted into the ruins and collided with bricks, stone slabs and the like.

(2) According to the life detection device, the motor drives the rotating shaft, the mounting seat and the detection probe to rotate by starting the motor to rotate forwards, and similarly, the motor drives the rotating shaft, the mounting seat and the detection probe to rotate reversely, so that the detection probe can be controlled to rotate and adjust, the detection space in the ruins can be conveniently detected in all directions, misjudgment is avoided, and the accuracy of life detection results is improved.

Drawings

FIG. 1 is a schematic sectional view of the main view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a life detector; 2. a probe rod; 3. a support; 4. a display screen; 5. a chute; 6. a telescopic rod; 7. a card slot; 8. a through hole; 9. a clamping rod; 10. a fixing plate; 11. a spring; 12. mounting grooves; 13. A rotating shaft; 14. a mounting seat; 15. detecting a probe; 16. a cavity; 17. a motor; 18. a handle; 19. a control box; 20. a shield.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a life detection device comprises a life detection instrument 1, the life detection instrument 1 comprises a detection rod 2, a display screen 4 and a detection probe 15, a support 3 is fixedly installed at the top of the detection rod 2, the display screen 4 is fixedly installed at the top of the support 3, a sliding groove 5 is formed in one side of the detection rod 2, a telescopic rod 6 is slidably installed in the sliding groove 5, one end of the telescopic rod 6 extends out of the sliding groove 5, a clamping groove 7 is formed in the top of the telescopic rod 6, a through hole 8 is formed in the inner wall of the top of the sliding groove 5, a clamping rod 9 is slidably installed in the through hole 8, two ends of the clamping rod 9 extend out of the through hole 8, the bottom end of the clamping rod 9 is slidably installed in the clamping groove 7, a fixing plate 10 is fixedly installed at the top end of the clamping rod 9, a spring 11 sleeved on the clamping rod 9 is fixedly installed at the bottom end of the spring 11, pivot 13 is installed to the 12 internal rotations of mounting groove, the one end of pivot 13 extends to mounting groove 12 outer and fixed mounting has

mount pad

14, 15 fixed mounting of test probe have the one side of pivot 13 is kept away from at mount pad 14, cavity 16 has been seted up on telescopic link 6, mounting groove 12 is linked together with cavity 16, fixed mounting has motor 17 in the cavity 16, the one end that mount pad 14 was kept away from to pivot 13 extends to in the cavity 16 and with motor 17's output shaft fixed connection, the one end fixed mounting that mount pad 14 was kept away from to probe rod 2 has handle 18.

Top fixed mounting of gauge rod 2 has control box 19, install power and circuit board in the control box 19, a plurality of control button are installed at control box 19's top, fixed mounting has protection casing 20 on the mount pad 14, test probe 15 is located protection casing 20, the spacing groove has all been seted up on the top inner wall of spout 5 and the bottom inner wall, the equal fixed mounting in top and the bottom of telescopic link 6 has the gag lever post, two gag lever posts are slidable mounting respectively in corresponding spacing groove, the quantity of draw-in groove 7 is a plurality of, a plurality of draw-in grooves 7 are equidistant arranges at the top of telescopic link 6, fixed cover is equipped with two bearings in the pivot 13, the outer lane of two bearings all with the inner wall fixed connection of mounting groove 12.

When the life detector 1 is used, the model is HY2809JC, the motor 17 is a reversible motor, the protective cover 20 is made of transparent plastic material, the display screen 4, the detection probe 15, the motor 17, the power supply, the circuit board and the control buttons are electrically connected through wires, the control buttons can respectively control the start-stop work of the display screen 4 and the detection probe 15 and the start-stop and reversible work of the motor 17, the handle 18 is held by hand, the display screen 4 and the detection probe 15 are opened to work, the detection probe 15 can be inserted into the ruins to detect life, pictures transmitted by the detection probe 15 are displayed through the display screen 4 to judge casualty conditions of people trapped in the ruins, the position of the detection probe 15 can be adjusted according to requirements, firstly, the fixing plate 10 is pulled upwards, the spring 11 is stretched and deformed to generate elasticity, the fixing plate 10 drives the clamping rod 9 to slide out of the corresponding clamping groove 7, namely, the fixing of the telescopic rod 6 is released, the telescopic rod 6 can be pulled to slide in the sliding groove 5, the telescopic rod 6 drives the two limiting rods to respectively slide in the two limiting grooves, the telescopic rod 6 drives the mounting seat 14 and the detection probe 15 to move, so that the length of the detection rod 2 can be adjusted, the position of the detection probe 15 is adjusted, when the detection rod 2 is adjusted to the proper length, the detection probe 15 is positioned at the proper position, the fixing plate 10 is loosened, the clamping rod 9 is clamped into the corresponding clamping groove 7 under the elastic force of the spring 11, namely, the position of the telescopic rod 6 is fixed, the detection probe 15 can be protected by the protective cover 20, the detection probe 15 is prevented from being inserted into the ruins and colliding with bricks, stone slabs and the like to cause the damage of the detection probe 15, according to the detection requirement, the motor 17 is started to rotate forwardly, the motor 17 drives the rotating shaft 13, the mounting seat 14, similarly, the motor 17 is started to rotate reversely, and the motor 17 drives the rotating shaft 13, the mounting seat 14 and the detection probe 15 to rotate reversely, so that the detection probe 15 can be controlled to rotate and adjust, the detection space in the ruins can be conveniently detected in all directions, misjudgment is avoided, the accuracy of a life detection result is improved, and meanwhile, the content which is not described in detail in the specification belongs to the prior art which is known by professionals in the field.

To sum up, the life detection device has the advantages that the handle 18 is held by hand, the display screen 4 is opened, the detection probe 15 works, the detection probe 15 is inserted into the ruins to detect lives, the pictures transmitted by the detection probe 15 are displayed through the display screen 4, the casualties trapped in the ruins are judged, the position of the detection probe 15 can be adjusted according to needs, the fixing plate 10 is pulled upwards, the spring 11 is stretched and deformed to generate elasticity, the fixing plate 10 drives the clamping rods 9 to slide out of the corresponding clamping grooves 7, the telescopic rod 6 can be pulled to slide in the sliding groove 5, the telescopic rod 6 drives the mounting seat 14 and the detection probe 15 to move, the length of the detection rod 2 can be adjusted, the position of the detection probe 15 is adjusted, when the detection rod 2 is adjusted to a proper length, the fixing plate 10 is loosened, the clamping rods 9 are clamped into the corresponding clamping grooves 7 under the action of the elasticity of the spring 11, namely, the position of the telescopic rod 6 is fixed, the detection probe 15 can be protected by the protective cover 20, the detection probe 15 is prevented from being damaged when the detection probe 15 is inserted into the ruins and collides with bricks, stone slabs and the like, the motor 17 is started to rotate forwards according to the detection requirement, the motor 17 drives the rotating shaft 13, the mounting seat 14 and the detection probe 15 to rotate, and similarly, the motor 17 is started to rotate backwards, and the motor 17 drives the rotating shaft 13, the mounting seat 14 and the detection probe 15 to rotate reversely, so that the detection probe 15 can be controlled to rotate and adjusted, the detection space in the ruins can be conveniently detected in all directions, misjudgment is avoided, the accuracy of casualty prediction and judgment results is improved, the utility model has the advantages of reasonable design, good practicability and convenient operation, and is convenient for adjusting the length of the detection rod 2, so that the detection probe 15 can extend into the proper position in the ruins, and the detection probe 15 can be conveniently adjusted in a rotating way, the detection space in the ruins can be detected in an all-round way, and the accuracy of life detection results is improved.

Claims

1. The utility model provides a life detection device, includes life detection instrument (1), life detection instrument (1) is including gauge rod (2), display screen (4) and test probe (15), its characterized in that: the top of the detection rod (2) is fixedly provided with a support (3), the display screen (4) is fixedly arranged at the top of the support (3), one side of the detection rod (2) is provided with a sliding groove (5), the sliding groove (5) is internally provided with a telescopic rod (6), one end of the telescopic rod (6) extends out of the sliding groove (5), the top of the telescopic rod (6) is provided with a clamping groove (7), the inner wall of the top of the sliding groove (5) is provided with a through hole (8), the through hole (8) is internally provided with a clamping rod (9), two ends of the clamping rod (9) extend out of the through hole (8), the bottom end of the clamping rod (9) is slidably arranged in the clamping groove (7), the top end of the clamping rod (9) is fixedly provided with a fixing plate (10), the bottom of the fixing plate (10) is fixedly provided with a spring (11) sleeved on the clamping rod (9), the, mounting groove (12) have been seted up to the outer one end that is located spout (5) in telescopic link (6), pivot (13) are installed to mounting groove (12) internal rotation, the one end of pivot (13) extends to mounting groove (12) outer and fixed mounting has mount pad (14), one side of pivot (13) is kept away from in mount pad (14) to test probe (15) fixed mounting, cavity (16) have been seted up on telescopic link (6), mounting groove (12) are linked together with cavity (16), fixed mounting has motor (17) in cavity (16), the one end that mount pad (14) were kept away from in pivot (13) extends to in cavity (16) and with the output shaft end fixed connection of motor (17), the one end fixed mounting that mount pad (14) were kept away from in probe (2) has handle (18).

2. A life detection device as claimed in claim 1, wherein: the top fixed mounting of probe rod (2) has control box (19), installs power and circuit board in control box (19), and a plurality of control button are installed at the top of control box (19).

3. A life detection device as claimed in claim 1, wherein: a protective cover (20) is fixedly installed on the installation seat (14), and the detection probe (15) is located in the protective cover (20).

4. A life detection device as claimed in claim 1, wherein: the limiting grooves are formed in the inner wall of the top of the sliding groove (5) and the inner wall of the bottom of the sliding groove, limiting rods are fixedly mounted at the top and the bottom of the telescopic rod (6), and the two limiting rods are slidably mounted in the corresponding limiting grooves respectively.

5. A life detection device as claimed in claim 1, wherein: the quantity of draw-in groove (7) is a plurality of, and a plurality of draw-in grooves (7) are equidistant and arrange at the top of telescopic link (6).

6. A life detection device as claimed in claim 1, wherein: the fixed cover is equipped with two bearings on pivot (13), the outer lane of two bearings all with the inner wall fixed connection of mounting groove (12).