CN215764112U

CN215764112U - Ozone concentration monitoring alarm device

Info

Publication number: CN215764112U
Application number: CN202121746229.1U
Authority: CN
Inventors: 王枨; 曹文怀; 李志钢
Original assignee: Jiangsu Chengle Environmental Protection Technology Co ltd
Current assignee: Jiangsu Chengle Environmental Protection Technology Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-02-08
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses an ozone concentration monitoring and alarming device which comprises a placing box and a monitoring and alarming device body, wherein the upper surface of the placing box is rotatably connected with a cover plate, a taking and placing assembly is arranged inside the placing box, and a clamping mechanism is arranged on the surface of the taking and placing assembly; fixture is including the guide block, compared with the prior art, through knob turning handle, turning handle drives the threaded rod and rotates, the threaded rod makes a set of slider descend along the surface of a set of spout, a set of slider descends through placing the board and driving another set of slider, place the board and descend and drive its surperficial monitoring alarm device body and descend, stop knob turning handle again after the monitoring alarm device body is located the inside of placing the box completely, and stimulate the handle once more and close the apron, thereby the placing of monitoring alarm device body has been accomplished, for traditional bolt fixed mounting monitoring alarm device body, the convenience of follow-up maintenance monitoring alarm device body has been improved.

Description

Ozone concentration monitoring alarm device

Technical Field

The utility model relates to the technical field of monitoring and alarming device installation, in particular to an ozone concentration monitoring and alarming device.

Background

Ozone monitoring and alarming: ozone is a very important gas, which is not only related to human health, but also has close relation with ecological environment, and simultaneously, can be used for sterilization and disinsection in other scenes such as granaries and the like. Along with the enlargement of the ozone cavity, the air pollution is intensified, and the monitoring of the ozone has more important significance. However, due to the highly oxidative nature of ozone, a highly sensitive method for monitoring and analyzing ozone remains a very challenging task. The ozone concentration monitoring and alarming device in the prior art has the following problems:

most of ozone concentration monitoring alarm devices in the prior art are directly fixed on a wall through bolts, and when the ozone concentration monitoring alarm devices are required to be maintained subsequently, the ozone concentration monitoring alarm devices are required to be repeatedly disassembled and assembled, so that the maintenance of the ozone concentration monitoring alarm devices is troublesome, and therefore, the ozone concentration monitoring alarm devices are provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ozone concentration monitoring and alarming device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an ozone concentration monitoring and alarming device comprises a placing box and a monitoring and alarming device body, wherein the upper surface of the placing box is rotatably connected with a cover plate, a taking and placing assembly is arranged inside the placing box, and a clamping mechanism is arranged on the surface of the taking and placing assembly;

fixture is including the guide block, and is two sets of the equal fixed mounting in one side of guide block has the telescopic link, and is two sets of the outer wall of telescopic link all overlaps and is equipped with expanding spring, one end of expanding spring and one side fixed connection of guide block are two sets of the equal fixedly connected with arc grip block of upper surface of guide block, toper joint hole has been seted up to one side evenly distributed of arc grip block, one side evenly distributed fixedly connected with toper joint pole of arc grip block, toper joint pole and toper joint hole interference fit are two sets of the equal fixed mounting of outer wall of arc grip block has the pull rod.

Preferably, the two sides of the placing box are symmetrically and fixedly connected with mounting seats, and the surface threads of the mounting seats are rotatably connected with mounting bolts.

Preferably, a visual window is fixedly arranged on one side of the placing box.

Preferably, through grooves are uniformly distributed on one side of the placing box.

Preferably, one side of the placing box is provided with a plug hole, and the upper surface of the cover plate is fixedly provided with a handle.

Preferably, two sets of the equal fixed mounting of inner wall of arc grip block has the arc rubber pad, the lower surface of arc rubber pad and the last fixed surface of guide block are connected, the inner wall of arc rubber pad and the outer wall movable contact of monitoring alarm device body, two sets of the equal fixedly connected with handle of one end of pull rod.

Preferably, get and put the subassembly including placing the board, place the outer wall of board and place the inner wall swing joint of box, the one end of monitoring alarm device body and the upper surface swing joint of placing the board, the inner wall symmetry of placing the box has seted up the spout, and is two sets of the equal sliding connection in surface of spout has the slider, place one side of board and one side fixed connection of slider, the surperficial screw thread of slider rotates and is connected with the threaded rod, the threaded rod rotates with the box of placing and connects, the upper surface of placing the board has seted up the guide way, guide block and guide way sliding connection, the one end of telescopic link and the inner wall fixed connection of guide way, expanding spring's one end and the inner wall fixed connection of guide way.

Preferably, one end of the threaded rod is fixedly connected with a rotating handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. the two groups of handles are pulled in a back direction, the handles pull the pull rod, the pull rod pulls the arc-shaped clamping plate and the arc-shaped rubber pads, the two groups of guide blocks move in the back direction along the surfaces of the guide grooves and enable the telescopic rods and the telescopic springs to contract, then the monitoring and alarming device body to be installed is placed between the two groups of arc-shaped rubber pads, the end portion of the monitoring and alarming device body is in contact with the upper surface of the placing plate, the telescopic rods and the telescopic springs rapidly extend by loosening the handles, the telescopic rods and the telescopic springs push the guide blocks, the guide blocks drive the arc-shaped clamping plate and the arc-shaped rubber pads to move, the two groups of moved arc-shaped rubber pads are in contact with the outer portion of the end portion of the monitoring and alarming device body and clamp the end portion of the monitoring and alarming device body, so that the monitoring and alarming device body is clamped, and the stability of the monitoring and alarming device body is effectively improved;

2. through knob turning handle, turning handle drives the threaded rod and rotates, the threaded rod makes a set of slider descend along the surface of a set of spout, a set of slider descends through placing the board and driving another set of slider, place the board when descending and drive its surperficial monitoring alarm device body and descend, stop knob turning handle again after the monitoring alarm device body is complete to be located the inside of placing the box, and stimulate the handle once more and close the apron, thereby the placing of monitoring alarm device body has been accomplished, for traditional bolt fixed mounting monitoring alarm device body, the convenience of follow-up maintenance monitoring alarm device body has been improved.

Drawings

FIG. 1 is a schematic view of the external structure of the placing case of the present invention;

FIG. 2 is a schematic view of the connection between the placement box and the monitoring alarm device according to the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the arcuate clamping plate of the present invention shown in isolation;

in the figure: 1. placing the box; 11. a mounting seat; 12. installing a bolt; 13. a visual window; 14. a through groove; 15. inserting holes; 16. a cover plate; 17. a handle; 18. a monitoring alarm device body; 2. a picking and placing assembly; 21. placing the plate; 22. a chute; 23. a slider; 24. a threaded rod; 25. rotating the handle; 26. a guide groove; 3. a clamping mechanism; 31. a guide block; 32. a telescopic rod; 33. a tension spring; 34. an arc-shaped clamping plate; 35. an arc-shaped rubber pad; 36. a conical snap hole; 37. a tapered snap rod; 38. a pull rod; 39. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an ozone concentration monitoring and alarming device comprises a placing box 1 and a monitoring and alarming device body 18, wherein a cover plate 16 is rotatably connected to the upper surface of the placing box 1, a taking and placing assembly 2 is arranged inside the placing box 1, the taking and placing assembly 2 can facilitate workers to take and place the monitoring and alarming device body 18, a clamping mechanism 3 is arranged on the surface of the taking and placing assembly 2, and the monitoring and alarming device body 18 can be fixed by the clamping mechanism 3;

the clamping mechanism 3 comprises guide blocks 31, telescopic rods 32 are fixedly installed on one sides of the two groups of guide blocks 31, telescopic springs 33 are sleeved on the outer walls of the two groups of telescopic rods 32, the telescopic rods 32 can effectively improve the stability of the telescopic springs 33, one ends of the telescopic springs 33 are fixedly connected with one sides of the guide blocks 31, the telescopic rods 32 and the telescopic springs 33 can drive the guide blocks 31 to move, arc-shaped clamping plates 34 are fixedly connected to the upper surfaces of the two groups of guide blocks 31, the monitoring and alarming device body 18 can be clamped by the arc-shaped clamping plates 34, conical clamping holes 36 are uniformly formed in one sides of the arc-shaped clamping plates 34, conical clamping rods 37 are uniformly and fixedly connected to one sides of the arc-shaped clamping plates 34, the conical clamping rods 37 are in interference fit with the conical clamping holes 36, and the two groups of arc-shaped clamping plates 34 can be conveniently fixed by inserting the conical clamping rods 37 into the conical clamping holes 36, the outer walls of the two groups of arc-shaped clamping plates 34 are fixedly provided with pull rods 38, and the pull rods 38 can pull the arc-shaped clamping plates 34.

As an embodiment of the utility model, the mounting seats 11 are symmetrically and fixedly connected to both sides of the placing box 1, the mounting bolts 12 are rotatably connected to the surface threads of the mounting seats 11, and the mounting and dismounting of the placing box 1 can be conveniently realized by the knob mounting bolts 12.

As an embodiment of the utility model, a visual window 13 is fixedly arranged on one side of the placing box 1, and the operation condition of the monitoring alarm device body 18 can be conveniently observed by a worker through the visual window 13.

As an embodiment of the utility model, through grooves 14 are uniformly distributed on one side of the placing box 1, and through the through grooves 14, external air can conveniently enter the placing box 1, so that the monitoring and alarming device body 18 monitors the ozone concentration in the air, and meanwhile, when the monitoring and alarming device body 18 gives an alarm, the alarm sound can pass through the through grooves 14.

As an embodiment of the utility model, one side of the placing box 1 is provided with a plug hole 15, the plug hole 15 can facilitate the plug of an external circuit of the monitoring alarm device body 18, the upper surface of the cover plate 16 is fixedly provided with a handle 17, and the cover plate 16 can be conveniently opened by pulling the handle 17.

As an embodiment of the present invention, the arc-shaped rubber pads 35 are fixedly mounted on the inner walls of the two sets of arc-shaped clamping plates 34, the arc-shaped rubber pads 35 can prevent the outer wall of the monitoring alarm device body 18 from being worn, the lower surfaces of the arc-shaped rubber pads 35 are fixedly connected with the upper surfaces of the guide blocks 31, the inner walls of the arc-shaped rubber pads 35 are movably contacted with the outer wall of the monitoring alarm device body 18, one ends of the two sets of pull rods 38 are fixedly connected with the handles 39, and a worker can pull the arc-shaped clamping plates 34 conveniently by pulling the handles 39.

As an embodiment of the utility model, the taking and placing assembly 2 comprises a placing plate 21, the outer wall of the placing plate 21 is in movable contact with the inner wall of the placing box 1, one end of a monitoring alarm device body 18 is in movable contact with the upper surface of the placing plate 21, the monitoring alarm device body 18 can be placed on the upper surface of the placing plate 21, the inner wall of the placing box 1 is symmetrically provided with sliding grooves 22, the surfaces of two groups of sliding grooves 22 are both connected with sliding blocks 23 in a sliding manner, one side of the placing plate 21 is fixedly connected with one side of the sliding blocks 23, the surface threads of the sliding blocks 23 are rotatably connected with threaded rods 24, the threaded rods 24 can enable the sliding blocks 23 to vertically ascend along the surfaces of the sliding grooves 22 through knob threaded rods 24, the sliding blocks 23 can drive the placing plate 21 to vertically ascend, the threaded rods 24 are rotatably connected with the placing box 1, the upper surface of the placing plate 21 is provided with guide grooves 26, and the guide blocks 31 are slidably connected with the guide grooves 26, the guide block 31 can move along the surface horizontal direction of the guide groove 26, one end of the telescopic rod 32 is fixedly connected with the inner wall of the guide groove 26, and one end of the telescopic spring 33 is fixedly connected with the inner wall of the guide groove 26.

As an embodiment of the present invention, one end of the threaded rod 24 is fixedly connected with a rotating handle 25, and the rotating handle 25 can drive the threaded rod 24 to rotate by rotating the handle 25 through a knob.

The working principle is as follows: when the monitoring and alarming device body 18 needs to be installed, a worker firstly places the placing box 1 at a position to be installed, and respectively turns the four groups of installation bolts 12 clockwise to fix the placing box 1 with the position to be installed, then pulls the handle 17 upwards and opens the cover plate 16, then simultaneously pulls the two groups of handles 39 backwards, the two groups of handles 39 pull the corresponding pull rods 38, the two groups of pull rods 38 pull the corresponding arc-shaped clamping plates 34 and the arc-shaped rubber pads 35, at the moment, the two groups of arc-shaped clamping plates 34 and the two groups of arc-shaped rubber pads 35 are separated, the multiple groups of cone-shaped clamping rods 37 are separated from the corresponding cone-shaped clamping holes 36, the two groups of guide blocks 31 move backwards along the surface of the guide groove 26 and enable the corresponding telescopic rods 32 and the corresponding telescopic springs 33 to contract, and then stops pulling the two groups of handles 39 backwards until the distance between the two groups of arc-shaped rubber pads 35 is larger than the diameter of the end part of the monitoring and alarming device body 18, then, the monitoring and alarming device body 18 to be installed is placed between the two sets of arc-shaped rubber pads 35, the end portion of the monitoring and alarming device body 18 is in contact with the upper surface of the placing plate 21, then, the two sets of handles 39 are simultaneously loosened, at the same time, the two sets of telescopic rods 32 and the two sets of telescopic springs 33 rapidly extend, the two sets of telescopic rods 32 and the two sets of telescopic springs 33 simultaneously push the corresponding guide blocks 31, at the same time, the two sets of guide blocks 31 move oppositely along the surface of the guide groove 26, the two sets of guide blocks 31 drive the corresponding arc-shaped clamping plates 34 and the arc-shaped rubber pads 35 to move oppositely, the plurality sets of conical clamping rods 37 are clamped inside the corresponding conical clamping holes 36, the two sets of moved arc-shaped rubber pads 35 are in contact with the outer portion of the end portion of the monitoring and alarming device body 18, and the end portion of the monitoring and alarming device body 18 is clamped, so that the clamping of the monitoring and alarming device body 18 is completed, and then the effectual stability that improves monitoring alarm device body 18, afterwards, through knob turning handle 25, turning handle 25 drives threaded rod 24 and rotates, threaded rod 24 makes a set of slider 23 that corresponds descend along the surface vertical that corresponds spout 22 when the screw thread rotates, a set of slider 23 drives another set of slider 23 vertical decline through placing board 21, place board 21 vertical decline simultaneously and drive its surperficial monitoring alarm device body 18 and descend, stop knob turning handle 25 again after monitoring alarm device body 18 is in the inside of placing box 1 completely, and pull handle 17 once more and close apron 16, thereby accomplished the placing of monitoring alarm device body 18, for traditional bolt fixed mounting monitoring alarm device body 18, the convenience of follow-up maintenance monitoring alarm device body 18 has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. An ozone concentration monitoring and alarming device comprises a placing box (1) and a monitoring and alarming device body (18), and is characterized in that the upper surface of the placing box (1) is rotatably connected with a cover plate (16), a taking and placing assembly (2) is arranged inside the placing box (1), and a clamping mechanism (3) is arranged on the surface of the taking and placing assembly (2);

fixture (3) are including guide block (31), and are two sets of the equal fixed mounting in one side of guide block (31) has telescopic link (32), and is two sets of the outer wall of telescopic link (32) all overlaps and is equipped with expanding spring (33), one end of expanding spring (33) and one side fixed connection of guide block (31), and is two sets of the equal fixedly connected with arc grip block (34) of upper surface of guide block (31), toper joint hole (36) have been seted up to one side evenly distributed of arc grip block (34), one side evenly distributed fixedly connected with toper joint pole (37) of arc grip block (34), toper joint pole (37) and toper joint hole (36) interference fit are two sets of the equal fixed mounting in outer wall of arc grip block (34) has pull rod (38).

2. The ozone concentration monitoring alarm device according to claim 1, characterized in that: the two sides of the placing box (1) are symmetrically and fixedly connected with mounting seats (11), and the surface threads of the mounting seats (11) are rotatably connected with mounting bolts (12).

3. The ozone concentration monitoring alarm device according to claim 1, characterized in that: one side of the placing box (1) is fixedly provided with a visual window (13).

4. The ozone concentration monitoring alarm device according to claim 1, characterized in that: through grooves (14) are uniformly distributed on one side of the placing box (1).

5. The ozone concentration monitoring alarm device according to claim 1, characterized in that: one side of the placing box (1) is provided with a plug hole (15), and the upper surface of the cover plate (16) is fixedly provided with a handle (17).

6. The ozone concentration monitoring alarm device according to claim 1, characterized in that: two sets of the equal fixed mounting in inner wall of arc grip block (34) has arc rubber pad (35), the lower surface of arc rubber pad (35) and the last fixed surface of guide block (31) are connected, the inner wall of arc rubber pad (35) and the outer wall movable contact of monitoring alarm device body (18), two sets of the equal fixedly connected with handle (39) of one end of pull rod (38).

7. The ozone concentration monitoring alarm device according to claim 1, characterized in that: the taking and placing assembly (2) comprises a placing plate (21), the outer wall of the placing plate (21) is in movable contact with the inner wall of the placing box (1), one end of a monitoring alarm device body (18) is in movable contact with the upper surface of the placing plate (21), sliding grooves (22) are symmetrically formed in the inner wall of the placing box (1), sliding blocks (23) are connected to the surfaces of the two groups of sliding grooves (22) in a sliding mode, one side of the placing plate (21) is fixedly connected with one side of the sliding blocks (23), a threaded rod (24) is connected to the surface of each sliding block (23) in a threaded rotating mode, the threaded rod (24) is connected to the placing box (1) in a rotating mode, a guide groove (26) is formed in the upper surface of the placing plate (21), the guide block (31) is connected with the guide groove (26) in a sliding mode, one end of the telescopic rod (32) is fixedly connected with the inner wall of the guide groove (26), one end of the telescopic spring (33) is fixedly connected with the inner wall of the guide groove (26).

8. The ozone concentration monitoring alarm device according to claim 7, wherein: one end of the threaded rod (24) is fixedly connected with a rotating handle (25).