CN214622545U

CN214622545U - Waste gas detection device suitable for public health environment

Info

Publication number: CN214622545U
Application number: CN202120781720.1U
Authority: CN
Inventors: 吴旭林
Original assignee: Shandong Haoxin Testing Technology Co ltd
Current assignee: Shandong Haoxin Testing Technology Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-05
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a waste gas detection device suitable for public health environment, including the waste gas detection device body, the outside of waste gas detection device body is provided with accomodates supporting mechanism, accomodate supporting mechanism and include that the top is the containing box of opening setting, and the waste gas detection device body is located the containing box, and the bottom of containing box is inlayed and is equipped with electromagnet, is equipped with the backup pad in the containing box, and waste gas detection device body fixed mounting is in the backup pad, the equal fixedly connected with standpipe in both sides of backup pad, the same apron of top fixedly connected with of two standpipes, the bottom of apron and the top movable contact of containing box. The utility model relates to a rationally, easy and simple to handle, be convenient for shift out exhaust gas detection device body fast and to its fixed stay when using, and be convenient for accomodate the protection to exhaust gas detection device body after the use, long time exposes outside impaired risk when avoiding not using, satisfies the user demand, is favorable to the use.

Description

Waste gas detection device suitable for public health environment

Technical Field

The utility model relates to an exhaust-gas detection equipment technical field especially relates to an exhaust-gas detection device suitable for public health environment.

Background

Public health is a public service related to public health of people in a country or a region, the public health is influenced by the emission of industrial waste gas, and a waste gas detection instrument is required for detecting the waste gas standard existing in the environment; for the detection of waste gas, in the prior art, the No. CN211697726U discloses a waste gas detection device suitable for public health environment, which comprises a handle, a base, an electromagnetic chuck, a balancing weight, a detector, a middle filter element, a fan, a connecting pipe, a sampling disc and a safety cover plate, wherein the electromagnetic chuck is positioned and installed on the basis of the circle center of the base, the detector is positioned and installed on the upper end of the base through a bolt, the middle filter element is arranged and installed on the central position of the detector, the fan is installed on the basis of the circle center position of the detector, the connecting pipe, the sampling disc and the safety cover plate are sequentially installed and communicated from bottom to top through the fan, the device is designed and suitable for mobile environment waste gas detection operation, the electromagnetic chuck is electrified to adsorb the device on the roof position, the balancing weight ensures stable and reliable adsorption, the fan rotates to suck the air in the detector for timely detection, and a wind direction plate of the sampling disc can freely rotate along with the wind direction and the wind speed, the intake when improving the sampling has guaranteed the sampling efficiency when detecting.

Above-mentioned patent still has some not enoughly, exists and is not convenient for accomodate the shortcoming of protection to exhaust gas detection device for when not using, expose for a long time and easily receive the damage outside, can not satisfy the user demand, to this phenomenon, therefore we have proposed an exhaust gas detection device who is applicable to public health environment, be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an exhaust gas detection device suitable for public health environment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waste gas detection device suitable for public health environment comprises a waste gas detection device body, wherein a containing and supporting mechanism is arranged on the outer side of the waste gas detection device body, the containing and supporting mechanism comprises a containing box with an opening arranged at the top, the waste gas detection device body is positioned in the containing box, an electromagnetic chuck is embedded at the bottom of the containing box, a supporting plate is arranged in the containing box, the waste gas detection device body is fixedly arranged on the supporting plate, vertical pipes are fixedly connected with the two sides of the supporting plate, the top ends of the two vertical pipes are fixedly connected with the same cover plate, the bottom of the cover plate is movably contacted with the top of the containing box, a U-shaped handle is fixedly connected with the top of the cover plate, sliding grooves are respectively arranged on the inner walls of the two sides of the containing box, two clamping grooves are arranged on the inner wall of one side of the sliding groove, which is far away from the opening, a rectangular pipe is fixedly connected with the bottom of one side of the two vertical pipes, the rectangular tube is slidably connected with the corresponding sliding groove, a clamping rod is slidably sleeved in the rectangular tube, one end of the clamping rod, far away from the supporting plate, extends into one clamping groove, located below the corresponding two clamping grooves, and is arranged as a conical mechanism, the clamping rod is clamped with the corresponding clamping groove, a spring is fixedly connected between one end of the clamping rod, close to the supporting plate, and one side of the corresponding vertical tube, far away from the supporting plate, the vertical tube is slidably sleeved with a vertical rod, a fixed pulley is rotatably mounted on the inner wall of one side, close to the supporting plate, of the vertical tube, one end, close to each other, of the two clamping rods is fixedly connected with a soft steel wire rope, one end of the soft steel wire rope bypasses the corresponding fixed pulley, is close to one side of the supporting plate and is fixedly connected with the bottom end of the vertical rod, the top ends of the two vertical rods extend to the upper part of the cover plate and are fixedly connected with the same lifting rod, the lifting rod is slidably sleeved on the U-shaped handle, and the top of the lifting rod is fixedly connected with a pull ring located in the U-shaped handle, the top fixedly connected with of rectangular pipe is located the guide bar of the spout that corresponds, and the top of guide bar extend to the top of containing box and with the bottom fixed connection of apron.

Preferably, a first round hole is formed in the inner wall of the top of the sliding groove, and the inner wall of the first round hole is in sliding connection with the outer side of the corresponding guide rod.

Preferably, the front side and the rear side of the rectangular tube are in sliding contact with the front side inner wall and the rear side inner wall of the corresponding slide groove, respectively.

Preferably, round through holes are formed in the inner wall of one side, away from each other, of each of the two vertical pipes, and the flexible steel wire ropes are located in the corresponding round through holes and are not in contact with the inner wall of the round through holes.

Preferably, two rectangular holes are formed in the top of the cover plate, and the inner walls of the rectangular holes are in sliding connection with the outer sides of the corresponding vertical rods.

Preferably, two second round holes are formed in the top of the lifting rod, and the inner wall of each second round hole is connected with the outer side of the U-shaped handle in a sliding mode.

Preferably, the distance between the top of the rectangular tube and the top inner wall of the corresponding sliding groove is the same as the distance between the top of the clamping rod and the top inner wall of the corresponding clamping groove above the clamping rod.

Preferably, the U-shaped handle is provided with an anti-skid rubber sleeve in a bonding and sleeving manner.

Preferably, the bottom of the containing box is provided with a groove, and the inner wall of the groove is fixedly bonded with the outer side of the electromagnetic chuck.

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

by the body of the waste gas detection device, the containing box, the supporting plate, the cover plate, the vertical pipes, the sliding chute, the rectangular pipe, the guide rod, the clamping groove, the clamping rod, the spring, the fixed pulley, the vertical rods, the soft steel wire ropes, the lifting rod, the U-shaped handle, the pull ring and the electromagnetic chuck are matched, when the device is moved for use, the pull ring is pulled upwards to drive the lifting rod to slide upwards on the U-shaped handle, the lifting rod drives the two vertical rods to slide upwards in the corresponding vertical pipes respectively, the vertical rods drive the clamping rod to be separated from the clamping groove below through the corresponding soft steel wire ropes and compress the spring, the U-shaped handle is pulled upwards to drive the cover plate to move upwards at the moment, the cover plate drives the two vertical pipes and the two guide rods to move upwards, the two vertical pipes drive the body of the waste gas detection device to move upwards through the supporting plate, the vertical pipes drive the clamping rods to move upwards through the corresponding rectangular pipe, then the tension on the pull ring is released, the spring force of the spring in the compressed state drives the corresponding clamping rod to be clamped into the clamping groove above, the exhaust gas detection device body is fixed after being moved out, so that the exhaust gas detection device body can be quickly moved out and fixedly supported;

when accomodating after the use, upwards stimulate the pull ring once more, make the kelly to the draw-in groove separation of the direction that is close to the backup pad and top and to the spring compression, the U-shaped handle that moves down this moment drives the apron and moves down, the apron drives backup pad and waste gas detection device body through two risers and moves down to the containing box in, when the bottom of apron and the top contact of containing box, relax the pulling force to the pull ring once more this moment, make the spring that is in compression state drive the draw-in groove of below card income of corresponding kelly card, accomodate the completion, can accomodate the protection to waste gas detection device body after the use.

The utility model relates to a rationally, easy and simple to handle, be convenient for shift out exhaust gas detection device body fast and to its fixed stay when using, and be convenient for accomodate the protection to exhaust gas detection device body after the use, long time exposes outside impaired risk when avoiding not using, satisfies the user demand, is favorable to the use.

Drawings

Fig. 1 is a schematic structural diagram of an exhaust gas detection device suitable for public health environment according to the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is the utility model provides a waste gas detection device body of waste gas detection device suitable for public health environment is shifted out the structural sketch of supported state.

In the figure: 100 waste gas detection device body, 1 containing box, 2 backup pads, 3 apron, 4 standpipe, 5 spouts, 6 rectangular pipes, 7 guide bars, 8 draw-in grooves, 9 kellies, 10 springs, 11 fixed pulleys, 12 montants, 13 soft wire rope, 14 lifter, 15U-shaped handle, 16 pull rings, 17 electromagnet.

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, a waste gas detecting device suitable for public health environment, comprising a waste gas detecting device body 100, a receiving and supporting mechanism is arranged outside the waste gas detecting device body 100, the receiving and supporting mechanism comprises a receiving box 1 with an opening at the top, the waste gas detecting device body 100 is arranged in the receiving box 1, an electromagnetic chuck 17 is embedded at the bottom of the receiving box 1, a supporting plate 2 is arranged in the receiving box 1, the waste gas detecting device body 100 is fixedly arranged on the supporting plate 2, vertical pipes 4 are fixedly connected to both sides of the supporting plate 2, the top ends of the two vertical pipes 4 are fixedly connected with a same cover plate 3, the bottom of the cover plate 3 is in movable contact with the top of the receiving box 1, a U-shaped handle 15 is fixedly connected to the top of the cover plate 3, sliding grooves 5 are arranged on the inner walls of both sides of the receiving box 1, and two clamping grooves 8 are arranged on the inner wall of one side of the sliding grooves 5 away from the opening, the bottoms of the two vertical pipes 4 at the sides far away from each other are fixedly connected with a rectangular pipe 6, the rectangular pipe 6 is in sliding connection with a corresponding sliding chute 5, a clamping rod 9 is sleeved in the rectangular pipe 6 in a sliding manner, one end of the clamping rod 9 far away from the supporting plate 2 extends into one clamping groove 8 positioned below the corresponding two clamping grooves 8 and is set as a tapered mechanism, the clamping rod 9 is clamped with the corresponding clamping groove 8 below, a spring 10 is fixedly connected between one end of the clamping rod 9 close to the supporting plate 2 and one side of the corresponding vertical pipe 4 far away from the supporting plate 2, a vertical pipe 12 is sleeved in the vertical pipe 4 in a sliding manner, a fixed pulley 11 is rotatably installed on the inner wall of one side of the vertical pipe 4 close to the supporting plate 2, one ends of the two clamping rods 9 close to each other are fixedly connected with a soft steel wire rope 13, and one end of the soft steel wire rope 13 is fixedly connected with the bottom end of the vertical pipe 12 by bypassing one side of the corresponding fixed pulley 11 close to the supporting plate 2, the top of two montants 12 all extends to apron 3's top and the same lifter 14 of fixedly connected with, lifter 14 slip cover is established on U-shaped handle 15, lifter 14's top fixedly connected with is located the pull ring 16 of U-shaped handle 15, and the top fixedly connected with of rectangular pipe 6 is located the guide bar 7 of corresponding spout 5, and the top of guide bar 7 extend to containing box 1's top and with apron 3's bottom fixed connection, the utility model relates to a rationally, easy and simple to handle, be convenient for shift out exhaust gas detection device body 100 fast and to its fixed bolster when using, and be convenient for accomodate the protection to exhaust gas detection device body 100 after the use, avoid long time exposure outside impaired risk when not using, satisfy the user demand, be favorable to using.

In the utility model, a first round hole is arranged on the inner wall of the top of the sliding chute 5, the inner wall of the first round hole is connected with the outer side of the corresponding guide rod 7 in a sliding way, the front side and the rear side of the rectangular tube 6 are respectively in sliding contact with the inner wall of the front side and the inner wall of the rear side of the corresponding sliding chute 5, the inner wall of one side, away from each other, of the two vertical tubes 4 is provided with a circular perforation, the soft steel wire rope 13 is arranged in the corresponding circular perforation and is not in contact with the inner wall of the circular perforation, the top of the cover plate 3 is provided with two rectangular holes, the inner wall of each rectangular hole is connected with the outer side of the corresponding vertical rod 12 in a sliding way, the top of the lifting rod 14 is provided with two second round holes, the inner wall of each second round hole is connected with the outer side of the U-shaped handle 15 in a sliding way, the distance between the top of the rectangular tube 6 and the inner wall of the top of the corresponding sliding chute 5 is the same as the distance between the top of the clamping rod 9 and the inner wall of the top of the corresponding clamping groove 8 above, the utility model relates to a rationally, easy and simple to handle, be convenient for shift out exhaust gas detection device body 100 fast and to its fixed stay when using, and be convenient for accomodate the protection to exhaust gas detection device body 100 after using, the long time exposes impaired risk outside when avoiding not using, satisfies the user demand, is favorable to using, and the recess is seted up to the bottom of containing box 1, and the inner wall of recess and electromagnet 17's the outside bonding is fixed.

The working principle is as follows: when the exhaust gas detection device needs to be moved for use, the pull ring 16 is pulled upwards, the pull ring 16 drives the lifting rod 14 to slide upwards on the U-shaped handle 15, the lifting rod 14 drives the two vertical rods 12 to slide upwards in the corresponding vertical pipes 4 respectively, the vertical rods 12 drive the corresponding soft steel wire ropes 13 to slide at the bottoms of the fixed pulleys 11, the soft steel wire ropes 13 drive the corresponding clamping rods 9 to slide in the rectangular pipes 6 in the direction close to the support plates 2, the clamping rods 9 are separated from the corresponding lower clamping grooves 8 and compress the springs 10, the U-shaped handle 15 is pulled upwards at the moment, the U-shaped handle 15 drives the cover plate 3 to move upwards, the cover plate 3 drives the two vertical pipes 4 and the two guide rods 7 to move upwards, the two vertical pipes 4 drive the support plates 2 to move upwards, the support plates 2 drive the exhaust gas detection device body 100 to move upwards, meanwhile, the vertical pipes 4 drive the clamping rods 9 to move upwards through the corresponding rectangular pipes 6, when the tops of the rectangular pipes 6 move to be in contact with the inner walls of the tops of the corresponding sliding grooves 5, at the moment, the clamping rod 9 is aligned with the corresponding upper clamping groove 8, the pulling force on the pull ring 16 is released, the elastic force of the spring 10 in a compressed state drives the corresponding clamping rod 9 to rebound towards the direction away from the support plate 2 and be clamped into the upper clamping groove 8, the clamping rod 9 pulls the vertical rod 12 to move back downwards through the corresponding soft steel wire rope 13, the upper clamping groove 8 limits the rectangular pipe 6 through the corresponding clamping rod 9 at the moment, the fixation after the waste gas detection device body 100 is moved out is realized, the waste gas can be detected through the waste gas detection device body 100 at the moment, and the waste gas detection device body 100 is convenient to move out quickly and is fixedly supported;

after use, when the waste gas detection device needs to be stored, the pull ring 16 is pulled upwards again, the same process as the motion process of the pull ring 16 is pulled, the clamping rod 9 is separated from the clamping groove 8 above in the direction close to the support plate 2 and compresses the spring 10, the U-shaped handle 15 is moved downwards at the moment, the U-shaped handle 15 drives the cover plate 3 to move downwards, the cover plate 3 drives the support plate 2 and the waste gas detection device body 100 to move downwards into the storage box 1 through the two vertical pipes 4, the vertical pipes 4 drive the clamping rod 9 to move downwards through the corresponding rectangular pipes 6, when the bottom of the cover plate 3 is contacted with the top of the storage box 1, the pulling force on the pull ring 16 is released again at the moment, the spring 10 in a compressed state drives the corresponding clamping rod 9 to be clamped into the clamping groove 8 below, the storage is completed, the waste gas detection device body 100 is convenient to be stored and protected after use, and the risk of external damage in long time exposure when the waste gas detection device is not used is avoided, the electromagnetic chuck 17 is arranged, so that the electromagnetic chuck 17 can be conveniently adsorbed on the roof for use after being electrified.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

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 waste gas detection device suitable for the public health environment comprises a waste gas detection device body (100), wherein a storage supporting mechanism is arranged on the outer side of the waste gas detection device body (100), and is characterized in that the storage supporting mechanism comprises a storage box (1) with an opening arranged at the top, the waste gas detection device body (100) is positioned in the storage box (1), an electromagnetic chuck (17) is embedded at the bottom of the storage box (1), a supporting plate (2) is arranged in the storage box (1), the waste gas detection device body (100) is fixedly arranged on the supporting plate (2), vertical pipes (4) are fixedly connected to two sides of the supporting plate (2), the top ends of the two vertical pipes (4) are fixedly connected with a same cover plate (3), the bottom of the cover plate (3) is in movable contact with the top of the storage box (1), and a U-shaped handle (15) is fixedly connected to the top of the cover plate (3), the inner walls of two sides of the containing box (1) are respectively provided with a sliding chute (5), the inner wall of one side of the sliding chute (5) far away from the opening is provided with two clamping grooves (8), the bottom of one side of two vertical pipes (4) far away from each other is fixedly connected with a rectangular pipe (6), the rectangular pipe (6) is in sliding connection with the corresponding sliding chute (5), a clamping rod (9) is sleeved in the rectangular pipe (6), one end of the clamping rod (9) far away from the supporting plate (2) extends into one clamping groove (8) below the corresponding two clamping grooves (8) and is arranged as a conical mechanism, the clamping rod (9) is clamped with the corresponding lower clamping groove (8), a spring (10) is fixedly connected between one end of the clamping rod (9) close to the supporting plate (2) and one side of the corresponding vertical pipe (4) far away from the supporting plate (2), and the vertical pipe (12) slides in the vertical pipe (4), a fixed pulley (11) is rotatably arranged on the inner wall of one side of the vertical tube (4) close to the support plate (2), one ends of the two clamping rods (9) close to each other are fixedly connected with a soft steel wire rope (13), one end of a soft steel wire rope (13) bypasses one side of the corresponding fixed pulley (11) close to the support plate (2) and is fixedly connected with the bottom ends of the vertical rods (12), the top ends of the two vertical rods (12) both extend to the upper part of the cover plate (3) and are fixedly connected with the same lifting rod (14), the lifting rod (14) is sleeved on the U-shaped handle (15) in a sliding way, the top of the lifting rod (14) is fixedly connected with a pull ring (16) positioned in the U-shaped handle (15), the top of the rectangular tube (6) is fixedly connected with a guide rod (7) positioned in the corresponding sliding groove (5), and the top end of the guide rod (7) extends to the upper part of the containing box (1) and is fixedly connected with the bottom of the cover plate (3).

2. The waste gas detection device suitable for the public health environment according to claim 1, wherein a first round hole is opened on the top inner wall of the sliding chute (5), and the inner wall of the first round hole is connected with the outer side of the corresponding guide rod (7) in a sliding manner.

3. An exhaust gas detecting apparatus adapted to a public health environment according to claim 1, wherein the rectangular tube (6) has front and rear sides in sliding contact with front and rear inner walls of the corresponding chute (5), respectively.

4. The waste gas detecting device suitable for public health environment according to claim 1, characterized in that the inner wall of one side of the two vertical pipes (4) far away from each other is provided with a circular through hole, and the soft steel wire rope (13) is positioned in the corresponding circular through hole and is not contacted with the inner wall of the circular through hole.

5. The waste gas detection device suitable for the public health environment as claimed in claim 1, wherein the top of the cover plate (3) is opened with two rectangular holes, and the inner walls of the rectangular holes are slidably connected with the outer sides of the corresponding vertical rods (12).

6. The waste gas detection device suitable for the public health environment as claimed in claim 1, wherein two second round holes are opened at the top of the lifting rod (14), and the inner wall of the second round hole is connected with the outer side of the U-shaped handle (15) in a sliding manner.

7. An exhaust gas detecting device adapted for public health environment according to claim 1, characterized in that the distance between the top of the rectangular tube (6) and the top inner wall of the corresponding chute (5) is the same as the distance between the top of the catch lever (9) and the top inner wall of the corresponding upper catch groove (8).

8. An exhaust gas detecting device suitable for public health environment according to claim 1, characterized in that the U-shaped handle (15) is provided with an anti-slip rubber sleeve in an adhesive manner.

9. The waste gas detection device suitable for the public health environment as claimed in claim 1, wherein the bottom of the storage box (1) is provided with a groove, and the inner wall of the groove is fixedly bonded with the outer side of the electromagnetic chuck (17).