CN221075773U - Laboratory environment monitoring equipment - Google Patents

Abstract

The utility model relates to the technical field of monitoring equipment and discloses laboratory environment monitoring equipment which comprises a base, wherein a first groove is formed in the middle of the upper side of the base, a rotating disc is installed in the first groove, a rotating mechanism is installed at the bottom of the rotating disc, two supporting rods are symmetrically and fixedly installed at the left end and the right end of the upper side of the base, and a top plate is fixedly installed at the upper ends of the two supporting rods. The device has strong adjusting capability, can adjust the heights and different orientation angles of the air detector and the camera for monitoring, is convenient to move by matching, realizes multiple monitoring capability of different position points of the device, has high early warning speed, avoids the condition that the condition is not found in time due to layering phenomenon of air, and further ensures the environmental safety of a laboratory.

Description

Laboratory environment monitoring equipment

Technical Field

The utility model relates to the technical field of monitoring equipment, in particular to laboratory environment monitoring equipment.

Background

In order to facilitate experiments to understand the occurrence and result of some principles, a special laboratory is usually prepared to provide stable experimental environment and conditions, for example, a specific laboratory is built in universities to provide intuitive experimental data for students to learn so as to achieve the purpose of learning knowledge. However, some experiments can generate a part of harmful gas, and the gas is discharged into the laboratory and is not timely diffused, so that the physical safety of the laboratory personnel can be seriously damaged, and sometimes after the laboratory leaves the laboratory, if an emergency occurs in the laboratory, the laboratory cannot timely sense the occurrence of the situation to prevent the situation from further deteriorating, so that the laboratory needs to be comprehensively monitored by using a monitoring device to ensure the safety of the environment in the laboratory.

However, most of the current monitoring devices are fixed in position and cannot be moved and adjusted, and because of various environmental gases in a laboratory and different gas densities, layering phenomenon is easy to occur after gas leakage, the monitoring devices cannot effectively monitor condition changes of different heights and position points, so that conditions cannot be found in time, safety pre-warning capability is poor, and use requirements cannot be met.

Disclosure of utility model

(One) solving the technical problems

The utility model aims to provide laboratory environment monitoring equipment for solving the problems that the situation changes of different heights and position points cannot be effectively monitored by a monitoring device, so that the situation cannot be timely found, the safety pre-warning capability is poor and the use requirement cannot be met because the situation changes are not effectively monitored by the monitoring device due to the fact that the positions of the monitoring device are mostly fixed and cannot be moved and adjusted, and the layering phenomenon is easy to occur after the gas leaks due to the fact that the environment gas in a laboratory is various and the gas density is different.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the laboratory environment monitoring equipment comprises a base, wherein a groove I is formed in the middle of the upper side of the base, a rotating disc is installed in the groove I, a rotating mechanism is installed at the bottom of the rotating disc, two support rods are symmetrically and fixedly installed at the left end and the right end of the upper side of the base, a top plate is fixedly installed at the upper ends of the two support rods, a through groove is formed in the middle of the top plate in a penetrating manner, a lifting plate is arranged between the base and the top plate, and the lifting plate is provided with a lifting mechanism;

The rotating mechanism comprises a groove II and a motor I, wherein the groove II is formed in the lower side of the bottom of the groove I, the motor I is fixedly installed in the groove II, and an output shaft of the motor I is fixedly installed in the center of the bottom of the rotating disc.

Preferably, the rotating mechanism further comprises a rotating groove, a rotating ring, a limiting groove and a limiting ring, wherein the rotating groove and the limiting groove are formed in the outer side of the bottom of the first groove, the rotating groove and the limiting groove are mutually communicated, the rotating ring and the limiting ring are respectively and rotatably arranged in the rotating groove and the limiting groove, the rotating ring and the limiting ring are fixedly connected, and the top of the rotating ring is fixedly arranged on the lower side of the rotating disc.

Through above-mentioned technical scheme, starter motor one can drive the component that rolling disc and upper portion are connected and rotate, and swivel becket and spacing ring rotate in rolling groove and spacing inslot respectively, can provide stability for the rotation of rolling disc and connecting piece, strengthen the position connection of rolling disc and base simultaneously, prevent to break away from the base.

Preferably, the bottom of base fixed mounting has the counter weight seat, the bottom fixed mounting of counter weight seat has the removal wheel.

Through above-mentioned technical scheme, the counter weight seat gives the base and increases weight for the whole weight of device concentrates in the bottom, with the stability that increases whole device, is difficult for collapsing, removes the position transfer of the convenient device of wheel.

Preferably, the elevating system includes quick-witted case, motor two, threaded rod and screw hole, quick-witted case fixed mounting is in the upside left end of rolling disc, quick-witted incasement fixed mounting motor two, the output shaft fixed mounting threaded rod of motor two, the upper end of threaded rod passes through the bearing and rotates the bottom of installing at the roof, the left side of lifter plate runs through and sets up the screw hole, threaded rod threaded connection runs through the screw hole.

Through the technical scheme, the second motor is started, the threaded rod rotates to drive the lifting plate to ascend or descend, so that the air detector, the camera and the like are driven to adjust in height, and the monitoring of gases at different height positions and the fluctuation observation in the view field of the camera are facilitated.

Preferably, the lifting mechanism further comprises a guide rod and a through hole, the guide rod is fixedly arranged on the right side of the upper end of the rotating disc, the through hole is formed in the right side of the lifting plate in a penetrating mode, and the guide rod penetrates through the through hole in a sliding mode.

Through above-mentioned technical scheme, the guide bar has played the guide effect to the lift of lifter plate, also prevents the lifter plate rotation simultaneously, only carries out the ascending change of vertical direction.

Preferably, a power supply is fixedly arranged in the middle of the upper end of the rotating disc, and the power supply is electrically connected with the first motor and the second motor.

Through the technical scheme, the power supply provides energy for the first motor and the second motor.

Preferably, the upper side fixed mounting of lifter plate has the mounting panel, both ends are fixed mounting respectively about the upside of mounting panel has air detector and control, the upper end fixed mounting of control has bee calling organ, air detector, control and bee calling organ's inside electric connection has the battery respectively, just air detector, bee calling organ respectively with control electric connection.

Through the technical scheme, the air detector monitors the air, when the value of the harmful gas is monitored to exceed the standard, the information is transmitted to the control piece, and the control piece sends an instruction again to enable the buzzer to give an alarm to remind nearby staff to check.

Preferably, a vertical plate is fixedly arranged in the middle of the upper side of the mounting plate, a supporting plate is fixedly arranged at the upper end of the vertical plate, two supporting plates are symmetrically and fixedly arranged on the left side and the right side of the upper end of the supporting plate, and a camera is arranged between the two supporting plates.

Through the technical scheme, the camera monitors the conditions in the field of view, and timely discovers the unexpected conditions.

Preferably, the left end and the right end of the camera are respectively and fixedly provided with a connecting rod, two ends of the connecting rods are respectively and rotatably arranged on two supporting plates through bearings, the right side is fixedly provided with a motor III on the right side surface of the supporting plate, an output shaft of the motor III penetrates through the supporting plate and is fixedly arranged on the connecting rod on the right side, and the motor III is electrically connected with a storage battery in the control part.

Through above-mentioned technical scheme, through the starter motor III, drive the camera and rotate, can change the vertical angle of camera orientation, obtain different fields of vision and monitor.

Compared with the prior art, the utility model provides laboratory environment monitoring equipment, which has the following beneficial effects:

according to the utility model, the first motor is started to drive the rotating disc and the components connected with the upper part to rotate, so that the position orientation of the air inlet of the air detector and the position orientation of the camera are adjusted, the second motor is started to rotate the threaded rod to drive the lifting plate to ascend or descend, so that the positions of the air detector and the camera at different heights are adjusted, the gas and the visual field range at different heights are monitored, the third motor is started to drive the camera to rotate, the vertical angle of the orientation of the camera can be changed, different visual fields are obtained for monitoring, when the value of harmful gas is monitored to exceed the standard, information is transmitted to the control piece, the control piece sends an instruction to enable the buzzer to give an alarm to remind nearby staff to check, people can observe the conditions occurring in the laboratory at any time through the camera, and the device has strong adjusting capability, the heights and different orientation angles of the air detector and the camera for monitoring can be adjusted, meanwhile, the moving wheels of the device are conveniently moved, multiple monitoring capability of different position points of the device are realized, the early warning speed is high, and the situation that the situation cannot be guaranteed due to layering of air is avoided, so that the environment safety of the laboratory is ensured.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of a partially enlarged structure of FIG. 2 according to the present utility model;

fig. 4 is a schematic diagram of a partial enlarged structure in fig. 2 according to the present utility model.

In the figure: 1. a base; 2. a groove I; 3. a rotating disc; 4. a support rod; 5. a top plate; 6. penetrating a groove; 7. a rotation mechanism; 701. a second groove; 702. a first motor; 703. a rotating groove; 704. a rotating ring; 705. a limit groove; 706. a limiting ring; 8. a lifting plate; 9. a lifting mechanism; 901. a chassis; 902. a second motor; 903. a threaded rod; 904. a guide rod; 905. a threaded hole; 906. perforating; 10. a counterweight seat; 11. a moving wheel; 12. a power supply; 13. a mounting plate; 14. an air detector; 15. a control member; 16. a buzzer; 17. a vertical plate; 18. a supporting plate; 19. a support plate; 20. a camera; 21. a third motor; 22. and (5) connecting a rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

As shown in fig. 1-4, the laboratory environment monitoring equipment provided by the utility model comprises a base 1, wherein a groove I2 is formed in the middle of the upper side of the base 1, a rotating disc 3 is installed in the groove I2, a rotating mechanism 7 is installed at the bottom of the rotating disc 3, two support rods 4 are symmetrically and fixedly installed at the left end and the right end of the upper side of the base 1, a top plate 5 is fixedly installed at the upper ends of the two support rods 4, a through groove 6 is formed in the middle of the top plate 5 in a penetrating manner, a lifting plate 8 is arranged between the base 1 and the top plate 5, and a lifting mechanism 9 is installed on the lifting plate 8;

The rotating mechanism 7 comprises a second groove 701 and a first motor 702, the second groove 701 is formed in the lower side of the bottom of the first groove 2, the first motor 702 is fixedly installed in the second groove 701, and an output shaft of the first motor 702 is fixedly installed in the center of the bottom of the rotating disc 3.

Specifically, the rotation mechanism 7 further includes a rotation groove 703, a rotation ring 704, a limit groove 705 and a limit ring 706, the rotation groove 703 and the limit groove 705 are formed in the outer side of the bottom of the groove one 2, the rotation groove 703 and the limit groove 705 are mutually communicated, the rotation groove 703 and the limit groove 705 are respectively provided with the rotation ring 704 and the limit ring 706 in a rotation manner, the rotation ring 704 and the limit ring 706 are fixedly connected, and the top of the rotation ring 704 is fixedly arranged on the lower side of the rotation disc 3. The advantage is, start motor one 702, can drive the component that carousel 3 and upper portion are connected and rotate, and swivel becket 704 and spacing piece 706 are in swivel groove 703 and spacing groove 705 internal rotation respectively, can provide stability for the rotation of carousel 3 and connecting piece, strengthen the position connection of carousel 3 and base 1 simultaneously, prevent to break away from base 1.

Specifically, a counterweight seat 10 is fixedly installed at the bottom of the base 1, and a moving wheel 11 is fixedly installed at the bottom of the counterweight seat 10. The advantage is that the counter weight seat 10 gives the base 1 and increases weight for the whole weight of device concentrates in the bottom, in order to increase the stability of whole device, is difficult for collapsing, removes the position transfer that wheel 11 made things convenient for the device.

Embodiment two:

as shown in fig. 4, as an improvement over the previous embodiment. Specifically, elevating system 9 includes quick-witted case 901, motor two 902, threaded rod 903 and screw hole 905, and quick-witted case 901 fixed mounting is at the upside left end of rolling disc 3, and quick-witted case 901 internal fixation installs motor two 902, and the output shaft fixed mounting threaded rod 903 of motor two 902, and the bottom at roof 5 is installed in the rotation of bearing is passed through to the upper end of threaded rod 903, and threaded hole 905 is offered in the left side penetration of lifter plate 8, threaded rod 903 threaded connection runs through screw hole 905. The advantage is, start motor two 902, threaded rod 903 rotates, drives lifter plate 8 and rises or descend to drive air detector 14, camera 20 etc. and carry out the regulation on the height, conveniently monitor the change in the field of vision of camera 20 to the gas of different high positions and observe, air detector 14 and camera 20 are prior art, can purchase, and air detector 14 and camera 20 are connected with the computer through the controller, on with monitoring information transfer computer, make things convenient for personnel to monitor the observation to the laboratory.

Specifically, the lifting mechanism 9 further includes a guide rod 904 and a through hole 906, the guide rod 904 is fixedly mounted on the right side of the upper end of the rotating disc 3, the through hole 906 is formed in the right side of the lifting plate 8 in a penetrating manner, and the guide rod 904 slides through the through hole 906. The advantage is that the guide rod 904 plays a guiding role in lifting the lifting plate 8, and also prevents the lifting plate 8 from rotating, and only lifting changes in the vertical direction are performed.

Specifically, a power supply 12 is fixedly installed in the middle of the upper end of the rotating disc 3, and the power supply 12 is electrically connected with the first motor 702 and the second motor 902. Advantageously, the power source 12 provides energy to the first motor 702 and the second motor 902.

Specifically, the mounting plate 13 is fixedly mounted on the upper side of the lifting plate 8, the air detector 14 and the control member 15 are respectively and fixedly mounted at the left and right ends of the upper side of the mounting plate 13, the buzzer 16 is fixedly mounted at the upper end of the control member 15, the storage batteries are respectively and electrically connected to the interiors of the air detector 14, the control member 15 and the buzzer 16, and the air detector 14 and the buzzer 16 are respectively and electrically connected to the control member 15. The advantage is that air detector 14 monitors the air, when monitoring that harmful gas numerical value exceeds standard, gives control 15 with the information transfer, and control 15 resends the instruction and makes buzzer 16 send the alarm, reminds nearby staff to look over.

Specifically, a vertical plate 17 is fixedly installed in the middle of the upper side of the mounting plate 13, a supporting plate 18 is fixedly installed at the upper end of the vertical plate 17, two supporting plates 19 are symmetrically and fixedly installed on the left side and the right side of the upper end of the supporting plate 18, and a camera 20 is arranged between the two supporting plates 19. The camera 20 has the advantage of monitoring the situation in the field of view and finding out accidents in time.

Specifically, the left end and the right end of the camera 20 are respectively and fixedly provided with a connecting rod 22, the two ends of the two connecting rods 22 are respectively and rotatably installed on the two supporting plates 19 through bearings, the right side surface of the right supporting plate 19 is fixedly provided with a motor III 21, the output shaft of the motor III 21 penetrates through the supporting plate 19 and is fixedly installed on the right connecting rod 22, and the motor III 21 is electrically connected with a storage battery in the control member 15. The advantage is, through the starter motor three 21, drives the camera 20 and rotates, can change the vertical angle of camera 20 orientation, obtains different fields of vision and monitors, and air detector 14 and camera 20 are connected with the computer through the controller, on transmitting the computer with monitoring information, make things convenient for personnel to monitor the observation in laboratory, when.

When the intelligent air detector is used, the first motor 702 is started to drive the rotating disc 3 and components connected with the upper portion to rotate, so that the air inlet of the air detector 14 and the position of the camera 20 are adjusted, the second motor 902 is started to rotate the threaded rod 903 to drive the lifting plate 8 to lift or descend, so that the positions of the air detector 14 and the camera 20 are adjusted, the gas and the visual field range at different heights are monitored, the third motor 21 is started to drive the camera 20 to rotate, the vertical angle of the camera 20 can be changed, different visual fields are obtained to monitor, when the value of harmful gas is monitored to exceed the standard, information is transmitted to the control member 15, the control member 15 sends an instruction to enable the buzzer 16 to give an alarm, nearby workers are reminded of checking, and people can observe the conditions in a laboratory at any time through the camera 20.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. Laboratory environment monitoring equipment, including base (1), its characterized in that: the novel lifting device comprises a base (1), wherein a first groove (2) is formed in the middle of the upper side of the base (1), a rotating disc (3) is arranged in the first groove (2), a rotating mechanism (7) is arranged at the bottom of the rotating disc (3), two supporting rods (4) are symmetrically and fixedly arranged at the left end and the right end of the upper side of the base (1), a top plate (5) is fixedly arranged at the upper ends of the two supporting rods (4), a through groove (6) is formed in the middle of the top plate (5) in a penetrating mode, a lifting plate (8) is arranged between the base (1) and the top plate (5), and a lifting mechanism (9) is arranged on the lifting plate (8);

The rotating mechanism (7) comprises a groove II (701) and a motor I (702), the groove II (701) is arranged on the lower side of the bottom of the groove I (2), the motor I (702) is fixedly arranged in the groove II (701), and an output shaft of the motor I (702) is fixedly arranged at the center of the bottom of the rotating disc (3).

2. A laboratory environment monitoring device according to claim 1, wherein: the rotary mechanism (7) further comprises a rotary groove (703), a rotary ring (704), a limit groove (705) and a limit ring (706), wherein the rotary groove (703) and the limit groove (705) are formed in the outer side of the bottom of the first groove (2), the rotary groove (703) and the limit groove (705) are mutually communicated, the rotary ring (704) and the limit ring (706) are respectively and rotatably arranged in the rotary groove (703) and the limit groove (705), the rotary ring (704) and the limit ring (706) are fixedly connected, and the top of the rotary ring (704) is fixedly arranged on the lower side of the rotary disc (3).

3. A laboratory environment monitoring device according to claim 1, wherein: the bottom of the base (1) is fixedly provided with a counterweight seat (10), and the bottom of the counterweight seat (10) is fixedly provided with a movable wheel (11).

4. A laboratory environment monitoring device according to claim 1, wherein: elevating system (9) are including quick-witted case (901), motor two (902), threaded rod (903) and screw hole (905), machine case (901) fixed mounting is at the upside left end of rolling disc (3), fixed mounting motor two (902) in machine case (901), the output shaft fixed mounting threaded rod (903) of motor two (902), the upper end of threaded rod (903) is rotated through the bearing and is installed in the bottom of roof (5), threaded hole (905) are offered in the left side of lifter plate (8) running through, threaded rod (903) threaded connection runs through screw hole (905).

5. A laboratory environment monitoring apparatus according to claim 4, wherein: the lifting mechanism (9) further comprises a guide rod (904) and a perforation (906), the guide rod (904) is fixedly arranged on the right side of the upper end of the rotating disc (3), the perforation (906) is formed in the right side of the lifting plate (8) in a penetrating mode, and the guide rod (904) penetrates through the perforation (906) in a sliding mode.

6. A laboratory environment monitoring device according to claim 1, wherein: and a power supply (12) is fixedly arranged in the middle of the upper end of the rotating disc (3), and the power supply (12) is electrically connected with a first motor (702) and a second motor (902).

7. A laboratory environment monitoring device according to claim 1, wherein: the utility model discloses a solar energy collecting device, including lifter plate (8), mounting panel (13) are fixed mounting in the upside of lifter plate (8), both ends are fixed mounting respectively about the upside of mounting panel (13) has air detector (14) and control piece (15), the upper end fixed mounting of control piece (15) has bee calling organ (16), the inside of air detector (14), control piece (15) and bee calling organ (16) is electric connection has the battery respectively, just air detector (14), bee calling organ (16) are electric connection with control piece (15) respectively.

8. A laboratory environment monitoring apparatus according to claim 7, wherein: the camera is characterized in that a vertical plate (17) is fixedly arranged in the middle of the upper side of the mounting plate (13), a supporting plate (18) is fixedly arranged at the upper end of the vertical plate (17), two supporting plates (19) are symmetrically and fixedly arranged on the left side and the right side of the upper end of the supporting plate (18), and a camera (20) is arranged between the two supporting plates (19).

9. A laboratory environment monitoring apparatus according to claim 8, wherein: the camera (20) is characterized in that connecting rods (22) are fixedly installed at the left end and the right end of the camera (20) respectively, two ends of each connecting rod (22) are rotatably installed on two supporting plates (19) through bearings respectively, a motor III (21) is fixedly installed on the right side surface of each supporting plate (19), an output shaft of each motor III (21) penetrates through each supporting plate (19) and is fixedly installed on each right connecting rod (22), and each motor III (21) is electrically connected with a storage battery in a control piece (15).