CN214473131U

CN214473131U - Detection device for production engineering safety

Info

Publication number: CN214473131U
Application number: CN202120183727.3U
Authority: CN
Inventors: 袁照华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-10-22
Anticipated expiration: 2031-01-23

Abstract

The utility model discloses a detection device for production engineering safety in the technical field of production engineering, which comprises a detection box, wherein a fixed plate is arranged in the detection box, the front surface of the fixed plate is provided with a gas safety detector, the left side and the right side of the top of the gas safety detector are inserted with collecting pipes, a driving motor is fixedly arranged in the air exhaust pipe, the top and the bottom of the driving motor are both fixedly provided with connecting rods, the output end of the driving motor is provided with an air exhaust fan, the top in the spray filter box is provided with a liquid outlet pipe, the liquid outlet of the spray filter box is connected with the liquid outlet pipe, the bottom of an absorption liquid spray disk is uniformly provided with a liquid spray head, an exhaust pipe is arranged below the right side wall of the spray filter box, after the gas safety detector absorbs harmful gas, the concentration and the composition of the gas are analyzed, and after the harmful gas is detected, the gas is discharged into the spray filter box, the harmful gas is treated under the action of the absorption liquid and the metal gas filtering layer, so that the harmful gas is prevented from flowing out to pollute the environment.

Description

Detection device for production engineering safety

Technical Field

The utility model relates to a production engineering technical field specifically is a detection device is used to production engineering safety.

Background

In the part production process of water pump, need polish the accessory of water pump, polishing and trompil, but the accessory of most water pump all is the metal, can produce a lot of metal harmful gas in to the metal working process, reach certain concentration and will cause the injury to staff's health, can not collect the gas that has detected when current detects harmful gas, harmful gas still causes the injury to staff's health when it discharges polluted environment in the middle of the air.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detection device is used to production engineering safety to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a detection device for production engineering safety comprises a detection box, wherein a fixed plate is arranged in the detection box, a gas safety detector is arranged on the front surface of the fixed plate, collecting pipes are inserted and arranged on the left side and the right side of the top of the gas safety detector, an exhaust pipe is arranged on the left side wall of the detection box, a driving motor is fixedly arranged in the exhaust pipe, connecting rods are fixedly arranged at the top and the bottom of the driving motor, an exhaust fan is arranged at the output end of the driving motor, a spray filter box is arranged on the right side wall of the detection box, an exhaust pipe is arranged between the gas outlet of the gas safety detector and the gas inlet of the spray filter box, an absorption liquid box is arranged at the top of the spray filter box, a liquid outlet pipe is arranged at the top in the spray filter box, the liquid outlet of the spray filter box is connected with the liquid outlet pipe, an absorption liquid spray disk is uniformly arranged on the lower surface of the liquid outlet pipe, and a liquid spray head is uniformly arranged at the bottom of the absorption liquid spray disk, the spraying filter box is characterized in that a metal gas filter layer is arranged in the spraying filter box, an exhaust pipe is arranged below the right side wall of the spraying filter box, and a filter box is arranged at the bottom of the spraying filter box.

Preferably, be equipped with the filter layer in the rose box, the inside packing of filter layer is equipped with active carbon, the rose box top with spray the exit phase-match of rose box bottom, the rose box bottom is equipped with the liquid outlet.

Preferably, one end of the connecting rod, which is far away from the driving motor, is fixedly connected with the upper inner wall and the lower inner wall of the exhaust tube.

Preferably, the air inlet on the left side of the exhaust pipe is provided with a mesh enclosure, and the exhaust pipe is connected with the outer wall of the liquid outlet in an inserting manner and provided with a control valve.

Preferably, gaseous safety inspection appearance and external voltage electric connection, the detection bottom of the case portion is equipped with four groups of supporting legs, and the supporting leg is the rectangular array distribution in the detection bottom of the case portion, and the supporting leg bottom all is equipped with the skid resistant course.

Preferably, the top of the detection box is provided with an alarm, and the alarm is electrically connected with the gas safety detector through a conducting wire.

Compared with the prior art, the beneficial effects of the utility model are that: this use takes out the detection case inside under driving motor and extraction fan's effect to the gas of water pump production, gas passes through the collecting pipe and gets into gaseous safety detector, will carry out the analysis to the concentration and the composition of gas after gaseous safety detector absorbs harmful gas, outside harmful gas has surpassed safe scope, the siren sends the warning, remind the staff, discharge after having detected harmful gas and spray in the rose box, handle harmful gas under the effect of absorption liquid and metal gas filter layer, the absorption liquid washs the metal gas filter layer simultaneously, filter the absorption liquid that sprays under the effect of rose box, prevent its outflow polluted environment.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention a.

In the figure: 1. an air exhaust pipe; 2. a mesh enclosure; 3. an exhaust fan; 4. a drive motor; 5. a connecting rod; 6. a detection box; 7. a fixing plate; 8. a gas safety detector; 9. a collection pipe; 10. an exhaust pipe; 11, spraying a filter box; 12. an absorption liquid tank; 13. a liquid outlet pipe; 14. a metal gas filter layer; 15. an exhaust pipe; 17. A filter layer; 18. a filter box; 19. a liquid outlet; 20. spraying a disc with absorption liquid; 21. and a liquid spray head.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a detection device for production engineering safety comprises a detection box 6, wherein a fixed plate 7 is arranged in the detection box 6, a gas safety detector 8 is arranged on the front surface of the fixed plate 7, collecting pipes 9 are inserted and arranged on the left side and the right side of the top of the gas safety detector 8, an exhaust pipe 1 is arranged on the left side wall of the detection box 6, a driving motor 4 is fixedly arranged in the exhaust pipe 1, connecting rods 5 are fixedly arranged on the top and the bottom of the driving motor 4, an exhaust fan 3 is arranged at the output end of the driving motor 4, a spray filter box 11 is arranged on the right side wall of the detection box 6, an exhaust pipe 10 is arranged between the gas outlet of the gas safety detector 8 and the gas inlet of the spray filter box 11, an absorption liquid box 12 is arranged on the top of the spray filter box 11, a liquid outlet pipe 13 is arranged on the top in the spray filter box 11, and the liquid outlet of the spray filter box 11 is connected with the liquid outlet pipe 13, the lower surface of the liquid outlet pipe 13 is uniformly provided with an absorption liquid spraying disc 20, the bottom of the absorption liquid spraying disc 20 is uniformly provided with a liquid spraying head 21, a metal gas filtering layer 14 is arranged in the spraying filter box 11, an exhaust pipe 15 is arranged below the right side wall of the spraying filter box 11, and the bottom of the spraying filter box 11 is provided with a filter box 18.

Be equipped with filter layer 17 in the rose box 18, the inside packing of filter layer 17 is equipped with active carbon, 18 tops of rose box and the exit phase-match in the bottom of spraying

rose box

11, 18 bottoms of rose box are equipped with liquid outlet 19, clear up and collect harmful gas under the effect of rose box 18.

The one end that driving motor 4 was kept away from to connecting rod 5 and inner wall fixed connection about exhaust tube 1 are equipped with connecting rod 5 and make driving motor 4 fix in exhaust tube 1.

The air inlet is equipped with screen panel 2 on the left of exhaust tube 1, is equipped with in the impurity that the screen panel can prevent among the harmful gas enters into detection case 6, blast pipe 10 is equipped with the control valve with 19 outer walls pegs graft of liquid outlet, controls the volume in liquid outlet 19 and blast pipe 10 under the effect of control valve.

Gaseous safety detector 8 and external voltage electric connection, 6 bottoms of detection case are equipped with four groups of supporting legs, and the supporting leg is rectangular array and distributes in 6 bottoms of detection case, and the supporting leg bottom all is equipped with the skid resistant course, makes detection case 6 support under the effect of supporting leg, stabilizes the detection device main part under the effect of skid resistant course.

The top of detection case 6 is equipped with the siren, through wire electric connection between siren and the gaseous safety detector 8, when gaseous safety detector 8 detected analysis and reached the threshold value of detector to harmful gas, gaseous safety detector 8 converted alarm signal into the signal of telecommunication and transmitted the siren through the wire.

The working principle is as follows: during the processing of water pump, take out the inside of detection case 6 to outside gas under driving motor 4 and suction fan 4's effect, make gas flow into gas safety detector 8 from collecting pipe 9, carry out the analysis of detection to gas under the effect through gas safety detector 8, after harmful gas reaches gas safety detector 8's threshold value, gas safety detector 8 can pass through the wire and transmit the siren, remind the staff, the harmful gas after the detection enters into spraying filter box 11 through blast pipe 10, filter gas under the effect through metal gas filter layer 14, absorb liquid spray disc 20 and spray head 21's effect is collected harmful gas down simultaneously, the absorption liquid also clears up metal gas filter layer 14 simultaneously, filter the absorption liquid under the effect of filter layer 17.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detection device for production engineering safety, includes detection case (6), its characterized in that: the gas safety detector is characterized in that a fixed plate (7) is arranged in the detection box (6), a gas safety detector (8) is arranged on the front surface of the fixed plate (7), collecting pipes (9) are inserted and arranged on the left side and the right side of the top of the gas safety detector (8), an exhaust pipe (1) is arranged on the left side wall of the detection box (6), a driving motor (4) is fixedly arranged in the exhaust pipe (1), connecting rods (5) are fixedly arranged on the top and the bottom of the driving motor (4), an exhaust fan (3) is arranged at the output end of the driving motor (4), a spraying filter box (11) is arranged on the right side wall of the detection box (6), an exhaust pipe (10) is arranged between the gas outlet of the gas safety detector (8) and the gas inlet of the spraying filter box (11), an absorption liquid box (12) is arranged on the top of the spraying filter box (11), and a liquid outlet pipe (13) is arranged on the top of the spraying filter box (11), it is connected with drain pipe (13) to spray rose box (11) liquid outlet, drain pipe (13) lower surface evenly is equipped with absorption liquid and spouts dish (20), absorption liquid spouts dish (20) bottom evenly is equipped with hydrojet head (21), it is equipped with metal gas filter layer (14) in rose box (11) to spray, it is equipped with blast pipe (15) to spray rose box (11) right side wall below, it is equipped with rose box (18) to spray rose box (11) bottom.

2. The detection device for production engineering safety according to claim 1, characterized in that: be equipped with filter layer (17) in rose box (18), filter layer (17) inside packing is equipped with activated carbon, rose box (18) top with spray rose box (11) bottom export phase-match, rose box (18) bottom is equipped with liquid outlet (19).

3. The detection device for production engineering safety according to claim 1, characterized in that: one end of the connecting rod (5) far away from the driving motor (4) is fixedly connected with the upper inner wall and the lower inner wall of the exhaust tube (1).

4. The detection device for production engineering safety according to claim 1, characterized in that: the air inlet of the left side of the air exhaust pipe (1) is provided with a mesh enclosure (2), and the exhaust pipe (10) is connected with the outer wall of the liquid outlet (19) in an inserting manner and is provided with a control valve.

5. The detection device for production engineering safety according to claim 1, characterized in that: gaseous safety detector (8) and external voltage electric connection, detection case (6) bottom is equipped with four groups of supporting legs, and the supporting leg is the rectangular array and distributes bottom detection case (6), and the supporting leg bottom all is equipped with the skid resistant course.

6. The detection device for production engineering safety according to claim 1, characterized in that: the top of the detection box (6) is provided with an alarm, and the alarm is electrically connected with the gas safety detector (8) through a lead.