CN211122183U

CN211122183U - Waste gas detection collection system

Info

Publication number: CN211122183U
Application number: CN201922141906.6U
Authority: CN
Inventors: 刘梦莎
Original assignee: Shaanxi Borun Testing Service Co ltd
Current assignee: Shaanxi Borun Testing Service Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-07-28
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a waste gas detecting and collecting device, which comprises a cabinet body, a push frame, a gas collecting bag and an adjusting frame, a cabinet body is fixed on the top wall of the push frame, a partition plate is welded inside the cabinet body, extruding pieces are welded on two groups of inner walls of the cabinet body, a shell is fixed on the top wall of the clapboard, a first valve is welded at the top end of the shell and is connected with one end of the guide pipe, the top end of the conduit is connected with one end of a hose, the other end of the hose is connected with a funnel, an adjusting frame is fixed on the top wall of the cabinet body, a second valve is welded on the side wall of the shell and is communicated with the gas collection bag, a piston and a guide rod are arranged inside the shell, the side wall of the guide rod is provided with a plurality of groups of sawteeth, a round rod, a gear and a bearing are arranged below the partition plate, and one end of the round rod is welded with the rotating piece. This exhaust gas detection collection system can collect the waste gas of co-altitude department not, is convenient for use outdoors.

Description

Waste gas detection collection system

Technical Field

The utility model belongs to the technical field of the exhaust gas collection system, concretely relates to exhaust-gas detection collection system.

Background

The waste gas refers to toxic and harmful gas discharged by human in the production and living process. Especially chemical plants, steel plants, pharmaceutical plants, coking plants and oil refineries, etc., the discharged waste gas has large odor, seriously pollutes the environment and affects the human health. In industrial production, often can discharge some waste gas, in order to avoid waste gas harm to the human body, generally need gather the detection to waste gas to subsequent treatment work, the position of traditional waste gas collection device's dust absorption mouth is fixed, is unfavorable for gathering the waste gas of not co-altitude department, need use electrical equipment and power moreover, is unfavorable for using outdoors.

Therefore, in order to meet the current situation, it is urgently needed to design and produce an exhaust gas detection and collection device so as to meet the requirements of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exhaust-gas detection surveys collection system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a waste gas detection and collection device comprises a cabinet body, a push frame, a gas collection bag and an adjusting frame, wherein a cabinet body is fixed on the top wall of the push frame, a cabinet door is connected to one side of the cabinet body through a hinge, a partition plate is welded inside the cabinet body, extruding parts are welded on two groups of vertical inner walls of the cabinet body, two groups of baffles are welded on the bottom wall inside the cabinet body, foam pads are bonded on the side walls of the two groups of baffles, grooves are formed in the side walls of the two groups of foam pads, a shell is fixed on the top wall of the partition plate, a first valve is welded on the top end of the shell and is in threaded connection with one end of a conduit, a flange is integrally formed on the outer wall of the conduit, the top end of the conduit is connected with one end of a hose, the other end of the hose is connected with a funnel, the adjusting frame is fixed on the, the gas collection bag is communicated with the second valve, a piston is arranged inside the shell, the bottom wall of the piston is welded with the guide rod, the bottom end of the guide rod penetrates through the bottom wall and the partition plate of the shell, multiple groups of saw teeth are formed in the side wall of the guide rod, a round rod is arranged below the partition plate, gears are welded on the outer wall of the round rod and meshed with the saw teeth of the side wall of the guide rod, bearings are welded on the inner wall of the cabinet body, which is symmetrically arranged, the outer wall of the round rod is welded with the inner rings of the two groups of bearings, and one end of the round rod penetrates through the side wall of the cabinet body and is welded with a rotating.

Preferably, push away the frame and include bottom plate, handrail and brake gyro wheel, the roof welding of bottom plate has the handrail, multiunit brake gyro wheel is installed to the diapire of bottom plate, the four corners department of bottom plate all set up with the through-hole of sleeve adaptation, and equal threaded connection has screw thread post, four groups the backing plate has all been welded to the bottom of screw thread post, four groups two sets of horizontal poles have all been welded on the top of screw thread post.

Preferably, the squeezing piece comprises a screw, a sleeve and a clamping plate, the screw is in threaded connection with the sleeve, the clamping plate is welded at one end, far away from the screw, of the sleeve, and a spongy cushion is bonded on one side, far away from the screw, of the clamping plate.

Preferably, the rotating part comprises a rocker, a circular plate and a butterfly bolt, a through hole matched with the rotating rod is formed in the circular plate, the rotating rod is welded with the L-shaped rocker, a circular tube is sleeved outside the rocker, and a plurality of groups of screw holes matched with the butterfly bolt are formed in the circular plate and the outer wall of the cabinet body.

Preferably, the alignment jig includes well hollow column, separation blade and pole setting, the outer wall integrated into one piece of well hollow column has the separation blade, the external screw thread has been seted up to the bottom of well hollow column, the bottom of pole setting is inserted in the well hollow column, the screw of the adjusting bolt adaptation of multiunit and well hollow column lateral wall is seted up to the lateral wall of pole setting, the lateral wall welding of pole setting has the fixture block, the lateral wall threaded connection of fixture block has the lockpin.

The utility model discloses a technological effect and advantage: according to the waste gas detection and collection device, the pushing frame is convenient to convey the whole body to the outdoor for use, the threaded column is rotated by holding the cross rod at the top end of the threaded column, the threaded column enables the base plate to be tightly attached to the ground, and the base plate and the whole body can adapt to the uneven ground outside; the round tube outside the rocker is held by hand to shake the rocker, the rotating rod drives the round rod and the gear to rotate, the gear drives the guide rod and the piston to move downwards, waste gas in the air can be pumped into the shell, the first valve is closed, the second valve is opened, the rocker is shaken in the opposite direction, and the waste gas in the shell can be guided into the gas collection bag, so that the waste gas can be collected without electrical equipment, and the gas collection bag is convenient to use outdoors; lifting the upright rod, screwing the adjusting bolts on the side wall of the hollow column into screw holes at different positions on the side wall of the upright rod, and fixing the funnel by using the clamping block and the locking pin, so that waste gas at different heights can be conveniently collected; rotating sleeve, the sleeve pipe drives cardboard and foam-rubber cushion and removes, and the foam-rubber cushion combines with the foam-rubber cushion, can carry out the centre gripping to the dust bag or the check out test set who contain waste gas and fix, and this exhaust gas detection collection system can be collected the waste gas of co-altitude department, is convenient for at outdoor use.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the squeezing member of the present invention;

fig. 3 is a schematic structural diagram of the adjusting bracket of the present invention.

In the figure: the device comprises a cabinet body 1, a push frame 2, a cabinet door 3, a squeezing piece 4, a screw rod 40, a sleeve 41, a clamping plate 42, a baffle 5, a round rod 6, a rotating piece 7, a rocker 70, a circular plate 71, a butterfly bolt 72, a partition plate 8, a shell 9, a first valve 10, a piston 11, a guide rod 12, a second valve 13, an air collecting bag 14, a conduit 15, a hose 16, a funnel 17, an adjusting frame 18, a hollow column 19, a bottom plate 20, a handrail 21, a threaded column 22, a baffle plate 23, a vertical rod 24 and a clamping block 25.

Detailed Description

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

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a waste gas detecting and collecting device as shown in figures 1-3, which comprises a cabinet body 1, a push frame 2, a gas collecting bag 14 and an adjusting frame 18, wherein the top wall of the push frame 2 is fixed with the cabinet body 1 through bolts, one side of the cabinet body 1 is connected with a cabinet door 3 through hinges, one side of the cabinet body 1 far away from the hinges is fixed with an electronic type coded lock through bolts, a baffle plate 8 is welded in the cabinet body 1, two groups of vertical inner walls of the cabinet body 1 are welded with extrusion pieces 4, two groups of baffle plates 5 are welded on the bottom wall in the cabinet body 1, foam pads are bonded on the side walls of the two groups of baffle plates 5, grooves are arranged on the side walls of the two groups of foam pads, a shell 9 is fixed on the top wall of the baffle plate 8 through bolts, the shell 9 is of a hollow cylinder structure, a first valve 10 is welded on the top end of the shell 9, and the first, the outer wall integrated into one piece of pipe 15 has the flange, pipe 15 and the cabinet body 1 threaded connection, the top of pipe 15 is connected with the one end of hose 16 through pricking the silk, the other end of hose 16 is connected with funnel 17 through pricking the silk, the roof of the cabinet body 1 is fixed with alignment jig 18, the lateral wall welding of shell 9 has second valve 13, second valve 13 and the intake pipe intercommunication of air collecting bag 14, air collecting bag 14 adopts Nanjing xu to analyse the gaseous sampling bag of CYD-1 of instrument limited company, the inside of shell 9 is provided with piston 11, the diapire and the welding of guide arm 12 of piston 11, the diapire and the baffle 8 of shell 9 are run through to the bottom of guide arm 12, multiunit sawtooth have been seted up to the lateral wall of guide arm 12, the below of baffle 8 is provided with round bar 6, the outer wall welding of round bar 6 has the gear, the sawtooth meshing of gear and the 12 lateral walls of guide arm, the inner wall that the two sets of symmetries of the cabinet body 1 set up all welds the bearing, the outer wall of round bar 6 all welds with the inner circle of two sets of bearings, the one end of round bar 6 runs through the lateral wall of the cabinet body 1 and welds with the rotating member 7 of the cabinet body 1 outside.

It is specific, push away frame 2 and include bottom plate 20, handrail 21 and brake roller, the roof welding of bottom plate 20 has handrail 21, multiunit brake roller is installed to the diapire of bottom plate 20, bottom plate 20's four corners department all set up with the through-hole of sleeve adaptation, and equal threaded connection has screw thread post 22, four groups in four groups sleeve screw thread post 22's bottom has all welded the backing plate, four groups screw thread post 22's top has all welded two sets of horizontal poles, pushes away frame 2 and is convenient for transport whole outdoor use, holds the rotatory screw thread post 22 of horizontal pole on screw thread post 22 top, and screw thread post 22 makes the backing plate hug closely ground, can make bottom plate 20 and the outdoor hollow uneven ground of whole adaptation.

Specifically, the extrusion piece 4 includes screw rod 40, sleeve pipe 41 and cardboard 42, screw rod 40 and sleeve pipe 41 threaded connection, the one end welding that screw rod 40 was kept away from to sleeve pipe 41 has cardboard 42, the cardboard 42 one side of keeping away from screw rod 40 bonds and has the foam-rubber cushion, and rotatory sleeve pipe 41, sleeve pipe 41 drive cardboard 42 and the foam-rubber cushion removal, and the foam-rubber cushion combines with the foam-rubber cushion, can carry out the centre gripping to the dust bag 14 or the check out test set that contain waste gas and fix.

Specifically, the rotating member 7 includes a rocker 70, a circular plate 71 and a butterfly bolt 72, a through hole adapted to the rotating rod is formed in the circular plate 71, the rotating rod is welded to the rocker 70 shaped like L, a circular tube is sleeved outside the rocker 70, multiple groups of screw holes adapted to the butterfly bolt 72 are formed in the circular plate 71 and the outer wall of the cabinet 1, the circular tube outside the rocker 70 is held by a hand to swing the rocker 70, the rotating rod drives the circular rod 6 and the gear to rotate, the gear drives the guide rod 12 and the piston 11 to move down, exhaust gas in the air can be pumped into the housing 9, the first valve 10 is closed, the second valve 13 is opened, the rocker 70 is swung in the opposite direction, and the exhaust gas in the housing 9 can be guided into the gas collecting bag 14, the exhaust gas can be collected without electrical equipment, and the gas bag is convenient to use.

Specifically, the alignment jig 18 includes cavity post 19, separation blade 23 and pole setting 24, the outer wall integrated into one piece of cavity post 19 has separation blade 23, the external screw thread has been seted up to the bottom of cavity post 19, the bottom of pole setting 24 inserts in cavity post 19, the screw of the adjusting bolt adaptation of multiunit and cavity post 19 lateral wall is seted up to the lateral wall of pole setting 24, the lateral wall welding of pole setting 24 has fixture block 25, the lateral wall threaded connection of fixture block 25 has the lockpin, lifts pole setting 24, fixes the adjusting bolt screw in of cavity post 19 lateral wall in the screw of the different positions of pole setting 24 lateral wall, utilizes fixture block 25 and lockpin to fix funnel 17, is convenient for collect the waste gas of different height departments.

Specifically, the waste gas detection and collection device, the pushing frame 2 is convenient for transporting the whole body to the outdoor for use, the threaded column 22 is rotated by holding the cross rod at the top end of the threaded column 22, the threaded column 22 enables the backing plate to be tightly attached to the ground, the bottom plate 20 and the whole body can adapt to the uneven ground outside the outdoor, the round tube rocking rocker 70 outside the rocker 70 is held by holding, the rotating rod drives the round rod 6 and the gear to rotate, the gear drives the guide rod 12 and the piston 11 to move downwards, the waste gas in the air can be pumped into the shell 9, the first valve 10 is closed, the second valve 13 is opened, the rocker 70 is rocked in the opposite direction, the waste gas in the shell 9 can be guided into the gas collection bag 14, the waste gas can be collected without electrical equipment, the waste gas detection and collection device is convenient for outdoor use, the rod 24 is lifted, the adjusting bolt on the side wall of the hollow column, the waste gas at different heights can be collected conveniently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an exhaust gas detection collection system, includes the cabinet body (1), pushes away frame (2), gas collection bag (14) and alignment jig (18), its characterized in that: the top wall of pushing away frame (2) is fixed with the cabinet body (1), there are cabinet door (3) one side of the cabinet body (1) through hinged joint, the inside welding of the cabinet body (1) has baffle (8), crowded tie-in (4) has all been welded to two sets of vertical inner walls of the cabinet body (1), the diapire welding of the inside of the cabinet body (1) has two sets of baffle (5), two sets of the lateral wall of baffle (5) all bonds and has the foam pad, and the lateral wall of two sets of foam pads all sets up flutedly, the top wall of baffle (8) is fixed with shell (9), the top welding of shell (9) has first valve (10), one end threaded connection of first valve (10) and pipe (15), the outer wall integrated into one piece of pipe (15) has the flange, the top of pipe (15) is connected with the one end of hose (16), the other end and the funnel (17) of hose (16) are connected, an adjusting frame (18) is fixed on the top wall of the cabinet body (1), a second valve (13) is welded on the side wall of the shell (9), the second valve (13) is communicated with a gas collection bag (14), a piston (11) is arranged in the shell (9), the bottom wall of the piston (11) is welded with the guide rod (12), the bottom end of the guide rod (12) penetrates through the bottom wall of the shell (9) and the partition plate (8), the side wall of the guide rod (12) is provided with a plurality of groups of saw teeth, a round rod (6) is arranged below the clapboard (8), the outer wall of the round rod (6) is welded with a gear which is meshed with the saw teeth on the side wall of the guide rod (12), bearings are welded on the two groups of symmetrically arranged inner walls of the cabinet body (1), the outer wall of the round rod (6) is welded with the inner rings of the two groups of bearings, one end of the round rod (6) penetrates through the side wall of the cabinet body (1) and is welded with a rotating piece (7) outside the cabinet body (1).

2. The exhaust gas detection and collection device according to claim 1, wherein: push away frame (2) including bottom plate (20), handrail (21) and brake roller, the roof welding of bottom plate (20) has handrail (21), the multiunit brake roller is installed to the diapire of bottom plate (20), the four corners department of bottom plate (20) all offer with the through-hole of sleeve adaptation, equal threaded connection has screw thread post (22) in four groups of sleeves, four groups the backing plate has all been welded to the bottom of screw thread post (22), four groups two sets of horizontal poles have all been welded on the top of screw thread post (22).

3. The exhaust gas detection and collection device according to claim 1, wherein: the extrusion piece (4) comprises a screw rod (40), a sleeve (41) and a clamping plate (42), the screw rod (40) is in threaded connection with the sleeve (41), the clamping plate (42) is welded at one end, away from the screw rod (40), of the sleeve (41), and a spongy cushion is bonded on one side, away from the screw rod (40), of the clamping plate (42).

4. The exhaust gas detection and collection device according to claim 1, wherein the rotating member (7) comprises a rocker (70), a circular plate (71) and a butterfly bolt (72), a through hole matched with the rocker is formed in the circular plate (71), the rocker is welded with the L-shaped rocker (70), a circular tube is sleeved outside the rocker (70), and multiple groups of screw holes matched with the butterfly bolt (72) are formed in the circular plate (71) and the outer wall of the cabinet body (1).

5. The exhaust gas detection and collection device according to claim 1, wherein: the adjusting bracket (18) comprises a hollow column (19), a separation blade (23) and an upright rod (24), wherein the separation blade (23) is integrally formed on the outer wall of the hollow column (19), external threads are formed in the bottom end of the hollow column (19), the bottom end of the upright rod (24) is inserted into the hollow column (19), screw holes matched with the adjusting bolts of the side walls of the hollow column (19) in multiple groups are formed in the side wall of the upright rod (24), a clamping block (25) is welded on the side wall of the upright rod (24), and a locking pin is connected to the side wall of the clamping block (25) in a threaded mode.