CN213398402U

CN213398402U - Air monitor with good stability

Info

Publication number: CN213398402U
Application number: CN202022119159.9U
Authority: CN
Inventors: 郑丹阳
Original assignee: China Military Power Jiangsu Co ltd
Current assignee: China Military Power Jiangsu Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-06-08
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses an air monitor with good stability, which relates to the anti-collision field and comprises a device body and a bracket, wherein the bracket is fixedly provided with an installation box, the device body is movably arranged in the installation box, the installation box is provided with a moving groove, two sliders are slidably arranged in the moving groove, moving blocks are fixedly arranged on the two sliders, linkage rods are rotatably arranged on the two moving blocks, installation blocks are rotatably arranged on the two linkage rods, the two installation blocks are fixedly arranged on the device body, the installation box is provided with a connecting hole, a threaded rod is rotatably arranged in the connecting hole, the utility model utilizes the design of the installation box, a box cover, a threaded rod, a slider, a limiting block, a linkage rod, a sliding rod and a rotating handle to ensure that the linkage rod can move and drive the device body to lift, and avoids the device body from being damaged when being collided in the using process through the design of the installation box, the device body cannot be normally used, and therefore the monitoring result is affected.

Description

Air monitor with good stability

Technical Field

The utility model relates to an air monitor field especially relates to an air monitor that stability is good.

Background

The air quality monitor is a latest scientific and technological product which is developed based on the principle of constant potential electrolytic sensor to detect polluted gas and the principle of light scattering and is developed by combining the internationally mature electronic technology and the network communication technology, and the air quality monitor can simultaneously monitor the concentration of gas and inhalable particles and display the concentration on the same display screen.

Among the prior art, air monitor detects when using in the open air, needs the staff to remove the transport installation, if the air monitor is knocked down carefully in the work for directly drop subaerial, thereby lead to air monitor to receive the damage of certain degree, and then influence air monitor stability, and unable normal clear air detection work, thereby reduced detection efficiency, consequently need an air monitor that stability is good to satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air monitor that stability is good to solve air monitor and detect when using in the open air, need the staff and remove the transport installation, if the air detector is knocked down carefully in the work, make directly to drop subaerial, thereby lead to air detector to receive the damage of certain degree, and then influence air monitor stability, and unable normal clear air detection work, thereby reduced detection efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air monitor that stability is good, including device body and support, fixed mounting has the install bin on the support, device body movable mounting is in the install bin, rotate through the hinge on the install bin and install the case lid, the shifting chute has been seted up on the install bin, slidable mounting has two sliders in the shifting chute, equal fixed mounting has the movable block on two sliders, all rotate on two movable blocks and install the gangbar, all rotate on two gangbars and install the installation piece, two equal fixed mounting of installation piece are on the device body, the equal fixed mounting in both sides of device body has the slide bar, the connecting hole has been seted up on the install bin, the threaded rod is installed to the connecting hole internal rotation, the one end of threaded rod extends to outside the connecting hole and fixed mounting.

Preferably, positive screw hole and anti-thread hole have been seted up on two sliders respectively, and the one end screw thread runs through positive screw hole and anti-thread hole in proper order, and the threaded rod of being convenient for drives the slider when rotatory and removes, and the slider removes in the shifting chute simultaneously.

Preferably, T type groove has all been seted up to the both sides of device body, and equal slidable mounting has T type piece in two T type inslots, and two T type pieces are fixed mounting respectively on two slide bars for drive T type piece when the slide bar removes and remove, and T type piece receives the spacing vertical migration that only can carry out in T type groove, and then makes the device body remain the vertical direction removal throughout, and then makes the device body can only the vertical direction removal.

Preferably, the linkage rod and the moving block are both provided with rotating holes, the same rotating shaft is rotatably mounted in the two rotating holes, when the moving block moves, one end of the linkage rod moves upwards, and the linkage rod pushes the mounting block to move upwards.

Preferably, seted up on the install bin and rotated the chamber, rotated and seted up on the intracavity wall and rotated the hole, rotated the intracavity and rotated and install the stopper, the one end of threaded rod runs through and rotates hole and fixed mounting on the stopper, and the threaded rod of being convenient for drives the stopper and rotates at the rotation intracavity when rotating to make the threaded rod only can rotate.

Preferably, the rotating handle is sleeved with a protective sleeve, the protective sleeve is made of rubber materials, friction force can be improved when the rotating handle is used, and the phenomenon that the hand is not easy to slip and fall off when the rotating handle is rotated is avoided.

Preferably, the case cover is fixedly provided with a connecting sheet, the mounting box is fixedly provided with a fixing sheet, the connecting sheet and the fixing sheet are provided with jacks, and the two jacks are internally and movably provided with the same bolt, so that the case cover and the mounting box are fixedly connected conveniently.

The utility model has the advantages that:

the utility model discloses in, utilize the design of install bin, case lid, threaded rod, slider, stopper, gangbar, slide bar, rotatory handle, through rotatory handle for the gangbar can move, and then drive the device body and go up and down, through the design of install bin, can carry out effectual protection to the device body, avoided the device body to receive the collision in the process of using and drop and cause the damage, thereby lead to the device body can't normally use, thus influence monitors;

the utility model discloses in, the utilization is rotatory through rotatory drive threaded rod for two sliders move on the threaded rod, thereby make two movable blocks drive two trace respectively and remove, two trace remove and drive two installation pieces rebound respectively, and then make two installation piece thrust unit bodies rebound, and then can promote the device body outside the install bin, and then the device body of being convenient for operates.

Drawings

Fig. 1 is a schematic isometric view of an air monitor with good stability according to the present invention;

fig. 2 is a schematic structural diagram of a side sectional view of an air monitor with good stability according to the present invention;

fig. 3 is a schematic structural diagram of a front cross section of an air monitor with good stability provided by the present invention;

fig. 4 is the utility model provides a part a's schematic structure view in fig. 3 of good air monitor of stability.

In the figure: 1. a device body; 2. a support; 3. installing a box; 4. a box cover; 5. a moving groove; 6. a threaded rod; 7. a slider; 8. a positive threaded hole; 9. a moving block; 10. a rotation chamber; 11. a limiting block; 12. rotating the handle; 13. a linkage rod; 14. rotating the hole; 15. a rotating shaft; 16. mounting blocks; 17. a slide bar; 18. a T-shaped groove; 19. a T-shaped block; 20. locking; 21. locking the nose; 22. connecting holes; 23. and (4) reversely threaded holes.

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.

Referring to fig. 1-4, an air monitor with good stability comprises a device body 1 and a support 2, a mounting box 3 is fixedly mounted on the support 2, the device body 1 is movably mounted in the mounting box 3, a box cover 4 is rotatably mounted on the mounting box 3 through a hinge, a moving groove 5 is formed in the mounting box 3, two sliders 7 are slidably mounted in the moving groove 5, moving blocks 9 are fixedly mounted on the two sliders 7, linkage rods 13 are rotatably mounted on the two moving blocks 9, mounting blocks 16 are rotatably mounted on the two linkage rods 13, two mounting blocks 16 are fixedly mounted on the device body 1, sliding rods 17 are fixedly mounted on two sides of the device body 1, connecting holes 22 are formed in the mounting box 3, a threaded rod 6 is rotatably mounted in the connecting holes 22, one end of the threaded rod 6 extends out of the connecting holes 22, and a rotating handle 12 is fixedly mounted on the threaded rod 6.

The utility model discloses in, set up positive screw hole 8 and anti-thread hole 23 on two sliders 7 respectively, the one end of threaded rod 6 screw thread in proper order runs through positive screw hole 8 and anti-thread hole 23, and it removes to drive slider 7 when threaded rod 6 is rotatory to be convenient for, and the slider removes in shifting chute 5 simultaneously.

The utility model discloses in, T type groove 18 has all been seted up to the both sides of device body 1, and equal slidable mounting has T type piece 19 in two T type grooves 18, and two T type pieces 19 are fixed mounting respectively on two slide bars 17 for slide bar 17 drives T type piece 19 when removing and removes, and T type piece 19 receives the spacing vertical movement that can only carry out of T type groove 18, and then makes device body 1 keep the vertical direction removal throughout, and then makes device body 1 can only the vertical direction removal.

The utility model discloses in, rotatory hole 14 has all been seted up on gangbar 13 and the movable block 9, and same rotation axis 15 is installed to two 14 internal rotations in rotatory hole, and the movable block 9 of being convenient for is when removing for the one end rebound of

gangbar

13, 16 rebound of installation piece are promoted to the gangbar 13 of being convenient for.

The utility model discloses in, seted up on the install bin 3 and rotated chamber 10, rotated and seted up on the 10 inner walls in chamber and rotated the hole, rotated the intracavity 10 internal rotation and installed stopper 11, the one end of threaded rod 6 runs through and rotates hole and fixed mounting on stopper 11, and threaded rod 6 of being convenient for drives the stopper and rotates at the rotation intracavity when rotating to make threaded rod 6 only can do rotary motion.

The utility model discloses in, the lag has been cup jointed on rotatory 12, and the lag is made by the rubber material, can improve frictional force when using, avoids difficult hand slip to drop when rotatory 12.

The utility model discloses in, fixed mounting has connection piece 20 on case lid 4, and fixed mounting stationary blade 21 on the install bin 3, connection piece 20 and stationary blade 21 have all seted up the jack, and two downthehole movable mounting of jack have same bolt, the case lid 4 and the 3 fixed connection of install bin of being convenient for.

This practical theory of operation: when the device body 1 needs to be used, the bolt is pulled out, the box cover 4 is opened, the rotating handle 12 is rotated, the rotating handle 12 rotates to drive the threaded rod 6 to rotate, the threaded rod 6 rotates to enable the two sliding blocks 7 to move on the threaded rod 6, the two sliding blocks 7 respectively drive the two moving blocks 9 to move and approach to each other, the moving blocks 9 move to enable the linkage rod 13 to move, the linkage rod 13 moves to drive the device body 1 to move, the device body 1 moves to drive the sliding rod 17 to move, the sliding rod 17 drives the T-shaped block 19 to move in the T-shaped groove, the device body 1 can only move vertically, when the device body 1 moves out of the installation box 3, the rotating handle stops rotating, when the device body 1 needs to be retracted, the rotating handle 12 is reversed to enable the two moving blocks 9 to move on the threaded rod 6 and to move away from each other, and the device body 1 can retract the installation box 3, further, the problem that if workers touch the device body 1 carelessly in work, the device body 1 falls to the ground to be damaged, the use of the device body 1 is influenced, air detection cannot be carried out, and accordingly detection efficiency is reduced is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a good air monitor of stability, includes device body (1) and support (2), its characterized in that: fixed mounting has install bin (3) on support (2), device body (1) movable mounting is in install bin (3), install case lid (4) through the hinge rotation on install bin (3), shifting chute (5) have been seted up on install bin (3), slidable mounting has two sliders (7) in shifting chute (5), equal fixed mounting has movable block (9) on two sliders (7), all rotate on two movable blocks (9) and install gangbar (13), all rotate on two gangbars (13) and install installation piece (16), the equal fixed mounting of two installation pieces (16) is on device body (1), the equal fixed mounting in both sides of device body (1) has slide bar (17), connecting hole (22) have been seted up on install bin (3), threaded rod (6) are installed to connecting hole (22) internal rotation, the one end of threaded rod (6) extends to outside connecting hole (22) and fixed mounting has rotatory handle (12).

2. The air monitor of claim 1, wherein: a positive threaded hole (8) and a negative threaded hole (23) are respectively formed in the two sliding blocks (7), and one end of the threaded rod (6) penetrates through the positive threaded hole (8) and the negative threaded hole (23) in a threaded mode in sequence.

3. The air monitor of claim 1, wherein: t-shaped grooves (18) are formed in the two sides of the device body (1), T-shaped blocks (19) are installed in the two T-shaped grooves (18) in a sliding mode, and the two T-shaped blocks (19) are fixedly installed on the two sliding rods (17) respectively.

4. The air monitor of claim 1, wherein: the linkage rod (13) and the moving block (9) are both provided with rotating holes (14), and the two rotating holes (14) are rotatably provided with the same rotating shaft (15).

5. The air monitor of claim 1, wherein: seted up on install bin (3) and rotated chamber (10), rotated and seted up on chamber (10) inner wall and rotated the hole, rotated chamber (10) internal rotation and installed stopper (11), the one end of threaded rod (6) runs through and rotates hole and fixed mounting on stopper (11).

6. The air monitor of claim 1, wherein: the rotating handle (12) is sleeved with a protective sleeve, and the protective sleeve is made of rubber.

7. The air monitor of claim 1, wherein: the box cover (4) is fixedly provided with a connecting sheet (20), the installation box (3) is fixedly provided with a fixing sheet (21), the connecting sheet (20) and the fixing sheet (21) are both provided with jacks, and the two jacks are movably provided with the same bolt.