CN112461278A - Occupational health environment detection device - Google Patents
Occupational health environment detection device Download PDFInfo
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- CN112461278A CN112461278A CN202011323733.0A CN202011323733A CN112461278A CN 112461278 A CN112461278 A CN 112461278A CN 202011323733 A CN202011323733 A CN 202011323733A CN 112461278 A CN112461278 A CN 112461278A
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- detection device
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- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 230000036541 health Effects 0.000 title claims abstract description 21
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000005192 partition Methods 0.000 claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 15
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 13
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims abstract description 13
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 claims abstract description 13
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 claims abstract description 12
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 12
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000005065 mining Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 31
- 230000008093 supporting effect Effects 0.000 claims description 27
- 230000007704 transition Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 208000028571 Occupational disease Diseases 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses an occupational health environment detection device which comprises a base, a containing frame, a dust sampler, a mining thermometer, a noise detector, a carbon monoxide tester, a hydrogen sulfide tester, a sulfur dioxide tester, a nitrogen dioxide tester, an ammonia gas tester and a U-shaped placing frame, wherein the containing frame is arranged on the base; a lifting assembly is arranged in the containing frame, an instrument protection containing assembly is arranged between the U-shaped placing frame and the lifting assembly, the instrument protection containing assembly comprises a protection frame, a partition plate and a protection containing unit, and the protection containing unit comprises a motor and a screw rod; according to the invention, the motor is arranged, the daily protection frame is stored in the storage frame, when detection is required, the lifting assembly drives the protection frame to extend out of the storage frame, the motor rotates to drive the U-shaped placing frame to extend out of the protection frame, so that various detections are carried out on the environment, and further, the storage of various instruments is realized while the manual detection of the environment by adopting various instruments is avoided.
Description
Technical Field
The invention relates to the field related to environmental detection, in particular to a occupational health environment detection device.
Background
According to the stipulation that coal mine enterprises should carry out occupational disease hazard factor detection once a year in workplace, carry out occupational disease hazard current situation evaluation once every 3 years, store the detection, evaluation result in coal mine enterprise occupational health file and publish to practitioner regularly; and detecting the dust concentration, the environmental noise value and the environmental temperature of the underground environment and the concentration values of toxic gases such as carbon monoxide, hydrogen sulfide, sulfur dioxide, nitrogen dioxide, ammonia gas and the like in the environment according to the requirements of 2016-edition coal mine safety regulations.
At present when detecting concentration values of toxic gases such as carbon monoxide, hydrogen sulfide, sulfur dioxide, nitrogen dioxide, ammonia in underground environment dust concentration, environmental noise value, ambient temperature and the environment, the staff is required to carry multiple detection equipment to carry out multinomial one-to-one detection, still needs to accomodate one-to-one to many apparatus when consumeing the manpower detection, and based on this, we propose an occupational health environment detection device for solving above-mentioned problem.
Disclosure of Invention
The invention aims to provide an occupational health environment detection device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an occupational health environment detection device comprises a base, a containing frame fixedly mounted on the base, a dust sampler, a mine thermometer, a noise detector, a carbon monoxide detector, a hydrogen sulfide detector, a sulfur dioxide detector, a nitrogen dioxide detector, an ammonia gas detector and U-shaped containing frames respectively used for containing the dust sampler, the mine thermometer, the noise detector, the carbon monoxide detector, the hydrogen sulfide detector, the sulfur dioxide detector, the nitrogen dioxide detector and the ammonia gas detector; the top of the containing frame is provided with a dodging groove, a lifting assembly for driving the U-shaped containing frame to vertically move is arranged in the containing frame, an instrument protection containing assembly is arranged between the U-shaped containing frame and the lifting assembly and comprises a protective frame arranged on the lifting assembly, a plurality of partition plates integrally formed with the protective frame and protective containing units in one-to-one correspondence with the partition plates, the partition plates are uniformly distributed in the protective frame, the side walls of the protective frame above the partition plates are provided with second dodging grooves, the partition plates are symmetrically provided with limiting sliding grooves, the protective containing units comprise motors fixedly arranged in the middle of the partition plates and symmetrically arranged lead screws, the outer sides of the motors are provided with annular mounting plates, the lead screws are rotatably arranged on the annular mounting plates and the inner walls of the protective frame, and the output ends of the motors are fixedly provided with driving bevel gears, the end part fixed mounting of lead screw and the driven bevel gear of drive bevel gear intermeshing, all be provided with the drive slider rather than mutually supporting on the lead screw, drive slider slidable mounting is in spacing spout, the last fixed mounting of drive slider passes the second and dodges the mounting panel of placing of groove, frame fixed mounting is placed on placing the mounting panel to the U type.
As a further scheme of the invention: vertical chutes are symmetrically formed in the inner walls of the side faces of the storage frame, the lifting assembly comprises a lifting motor fixedly mounted on the inner wall of the bottom of the storage frame and lifting screw rods symmetrically arranged on two sides of the lifting motor, the lifting screw rods are rotatably mounted on the storage frame, the lifting screw rods and the lifting motor are connected through belt pair transmission, supporting mounting plates matched with the lifting screw rods are arranged on the lifting screw rods, the supporting mounting plates are slidably mounted in the vertical chutes, transition supporting blocks are fixedly mounted on the supporting mounting plates, and the protective frame is fixedly mounted on the transition supporting blocks.
As a still further scheme of the invention: the U type is placed and is provided with the centre gripping subassembly on the frame, the centre gripping subassembly includes threaded connection and places the centre gripping actuating lever on the frame lateral wall in the U type, the both ends of centre gripping actuating lever are fixed mounting handle and rotate installation antiskid grip block respectively.
As a still further scheme of the invention: the bottom of placing the mounting panel has seted up the direction spout, the second dodges the lower bottom wall fixed mounting support in groove, rotate the installation supporting roller on the support, supporting roller rolls and installs in the direction spout.
As a still further scheme of the invention: the top outside of accomodating the frame is provided with U type apron, U type apron is through a plurality of support post fixed mounting at the protection frame top.
As a still further scheme of the invention: the side inner wall below fixed mounting T type shielding plate of U type apron, the T type spout of mutually supporting with T type shielding plate is seted up to the lateral wall top of accomodating the frame, the joint can be dismantled in T type spout to T type shielding plate.
As a still further scheme of the invention: and a plurality of self-locking movable rollers are uniformly distributed at the bottom of the base.
As a still further scheme of the invention: the symmetry is provided with stable locating component on the base, stable locating component includes the location actuating lever of threaded connection on the base, the both ends difference fixed mounting second handle of location actuating lever and rotation installation transition location clamp plate, transition location clamp plate below sets up the location and presses and holds the bottom plate, the location is pressed and is held and be connected a plurality of evenly laid springs between bottom plate and the transition location clamp plate, the bottom of bottom plate is pressed and is provided with the slipmat in the location, the internal thread hole has been seted up at the middle part of location actuating lever, the internal thread downthehole screw thread locating lever of mutually supporting rather than that is provided with, the one end fixed mounting third handle of screw thread locating lever, the other end tip of screw thread locating lever sets up, the through-hole that is used for passing the screw thread locating lever is all offered at the middle part of location.
Compared with the prior art, the invention has the beneficial effects that:
through setting up the motor, daily need not to examine time measuring, the protective frame is accomodate in accomodating the frame, when needs examine, lifting unit drive protective frame stretches out and accomodates the frame outside, the motor rotates, through the mutually supporting of initiative bevel gear and driven bevel gear, the drive lead screw rotates, then drive slider along spacing spout lateral shifting, thereby it dodges the groove to drive to place the mounting panel and wear out the second, then the drive is placed the dust sampler respectively, mining thermometer, the noise detector, the carbon monoxide apparatus, the hydrogen sulfide apparatus, the sulfur dioxide apparatus, the frame is placed all to stretch out the protective frame to the U type of nitrogen dioxide apparatus and ammonia gas apparatus, thereby carry out each item to the environment and detect, and then realize avoiding expending the manpower and adopting the one-to-one detection of environment to the accomodating of various instruments simultaneously to various instruments, and the detection efficiency.
Drawings
Fig. 1 is a schematic structural diagram of an occupational health environment detection device.
Fig. 2 is a schematic structural diagram of a occupational health environment detection device at a.
Fig. 3 is a schematic structural diagram of a position B in the occupational health environment detection device.
Fig. 4 is a schematic structural diagram of a position C in the occupational health environment detection device.
In the figure: 1-dust sampler, 2-mine thermometer, 3-noise detector, 4-carbon monoxide detector, 5-hydrogen sulfide detector, 6-sulfur dioxide detector, 7-nitrogen dioxide detector, 8-ammonia gas detector, 9-U-shaped placing frame, 10-base, 11-containing frame, 12-avoiding groove, 13-protecting frame, 14-clapboard, 15-second avoiding groove, 16-limiting chute, 17-motor, 18-screw rod, 19-annular mounting plate, 20-driving bevel gear, 21-driven bevel gear, 22-driving slide block, 23-placing mounting plate, 24-vertical chute, 25-lifting motor, 26-lifting screw rod, 27-belt pair, 28-supporting mounting plate, 29-transition supporting blocks, 30-clamping driving rods, 31-handles, 32-anti-skidding clamping plates, 33-guide sliding grooves, 34-brackets, 35-supporting rollers, 36-U-shaped cover plates, 37-supporting columns, 38-T-shaped baffle plates, 39-T-shaped sliding grooves, 40-moving rollers, 41-positioning driving rods, 42-second handles, 43-transition positioning pressing plates, 44-positioning pressing and holding bottom plates, 45-springs, 46-anti-skidding pads, 47-internal thread holes, 48-thread positioning rods, 49-third handles and 50-through holes.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-4, an occupational health environment detection device comprises a base 10, a containing frame 11 fixedly installed on the base 10, a dust sampler 1, a mining thermometer 2, a noise detector 3, a carbon monoxide detector 4, a hydrogen sulfide detector 5, a sulfur dioxide detector 6, a nitrogen dioxide detector 7, an ammonia gas detector 8, and a U-shaped placing frame 9 for placing the dust sampler 1, the mining thermometer 2, the noise detector 3, the carbon monoxide detector 4, the hydrogen sulfide detector 5, the sulfur dioxide detector 6, the nitrogen dioxide detector 7 and the ammonia gas detector 8 respectively; an avoiding groove 12 is formed in the top of the containing frame 11, a lifting assembly for driving the U-shaped containing frame 9 to vertically move is arranged in the containing frame 11, an instrument protection containing assembly is arranged between the U-shaped containing frame 9 and the lifting assembly, the instrument protection containing assembly comprises a protective frame 13 arranged on the lifting assembly, a plurality of partition plates 14 integrally formed with the protective frame 13 and protection containing units in one-to-one correspondence with the partition plates 14, the partition plates 14 are uniformly distributed in the protective frame 13, second avoiding grooves 15 are formed in the side walls of the protective frame 13 above the partition plates 14, limiting sliding grooves 16 are symmetrically formed in the partition plates 14, the protection containing units comprise motors 17 fixedly installed in the middle of the partition plates 14 and symmetrically arranged lead screws 18, an annular installing plate 19 is arranged on the outer side of each motor 17, and the lead screws 18 are rotatably installed on the inner walls of the annular installing plate 19 and the protective frame 13, a driving bevel gear 20 is fixedly installed at the output end of the motor 17, a driven bevel gear 21 meshed with the driving bevel gear 20 is fixedly installed at the end part of the screw rod 18, driving sliding blocks 22 matched with the screw rods 18 are arranged on the screw rods 18, the driving sliding blocks 22 are installed in the limiting sliding grooves 16 in a sliding mode, a placing installation plate 23 penetrating through the second avoiding groove 15 is fixedly installed on the driving sliding blocks 22, and the U-shaped placing frame 9 is fixedly installed on the placing installation plate 23;
by arranging the motor 17, when detection is not needed in daily life, the protective frame 13 is stored in the storage frame 11, when detection is needed, the lifting assembly drives the protective frame 13 to extend out of the storage frame 11, the motor 17 rotates, the lead screw 18 is driven to rotate through the mutual matching of the driving bevel gear 20 and the driven bevel gear 21, the driving slide block 22 is driven to transversely move along the limiting sliding groove 16, the placing and mounting plate 23 is driven to penetrate out of the second avoiding groove 15, the U-shaped placing frames 9 for respectively placing the dust sampler 1, the mining thermometer 2, the noise detector 3, the carbon monoxide detector 4, the hydrogen sulfide detector 5, the sulfur dioxide detector 6, the nitrogen dioxide detector 7 and the ammonia gas detector 8 are driven to extend out of the protective frame 13, so that various detections are carried out on the environment, the storage of various instruments is realized, and the manual detection of various instruments to the environment is avoided, the detection efficiency is improved.
The side inner wall of the containing frame 11 is symmetrically provided with vertical sliding grooves 24, the lifting assembly comprises a lifting motor 25 fixedly mounted on the inner wall of the bottom of the containing frame 11 and lifting screw rods 26 symmetrically arranged on two sides of the lifting motor 25, the lifting screw rods 26 are rotatably mounted on the containing frame 11, the lifting screw rods 26 are in transmission connection with the lifting motor 25 through belt pairs 27, supporting mounting plates 28 matched with the lifting screw rods 26 are arranged on the lifting screw rods 26, the supporting mounting plates 28 are slidably mounted in the vertical sliding grooves 24, transition supporting blocks 29 are fixedly mounted on the supporting mounting plates 28, and the protective frame 13 is fixedly mounted on the transition supporting blocks 29; through setting up elevator motor 25, under the mutually supporting action of lift lead screw 26 and support mounting panel 28, connect through the transmission of belt pair 27 to realize the lift of protective frame 13, realize accomodating of protective frame 13 then.
Further, for improving instrument placement stability, the U type is placed and is provided with the centre gripping subassembly on the frame 9, the centre gripping subassembly includes threaded connection and places the centre gripping actuating lever 30 on the frame 9 lateral wall in the U type, the both ends of centre gripping actuating lever 30 are fixed mounting handle 31 and rotate installation antiskid grip block 32 respectively.
Still further, for the improvement place the mobility stability of mounting panel 23, the bottom of placing mounting panel 23 has seted up direction spout 33, the second dodges lower bottom wall fixed mounting support 34 of groove 15, rotate installation supporting roller 35 on the support 34, supporting roller 35 rolls and installs in direction spout 33.
Still further, in order to avoid dust pollution directly to fall into and accomodate frame 11, accomodate the top outside of frame 11 and be provided with U type apron 36, U type apron 36 is through a plurality of support post 37 fixed mounting at protection frame 13 top.
Still further, for better reduction dust gets into and accomodates frame 11 in, T type shielding plate 38 is fixed mounting to the side inner wall below of U type apron 36, accomodate the lateral wall top of frame 11 and seted up the T type spout 39 with T type shielding plate 38 mutually supporting, T type shielding plate 38 can dismantle the joint in T type spout 39.
Still further, in order to facilitate the convenient movement of the whole device, a plurality of self-locking moving rollers 40 are uniformly distributed at the bottom of the base 10.
The working principle of the embodiment is as follows: by arranging the motor 17, when detection is not needed in daily life, the protective frame 13 is stored in the storage frame 11, when detection is needed, the lifting assembly drives the protective frame 13 to extend out of the storage frame 11, the motor 17 rotates, the lead screw 18 is driven to rotate through the mutual matching of the driving bevel gear 20 and the driven bevel gear 21, the driving slide block 22 is driven to transversely move along the limiting sliding groove 16, the placing and mounting plate 23 is driven to penetrate out of the second avoiding groove 15, the U-shaped placing frames 9 for respectively placing the dust sampler 1, the mining thermometer 2, the noise detector 3, the carbon monoxide detector 4, the hydrogen sulfide detector 5, the sulfur dioxide detector 6, the nitrogen dioxide detector 7 and the ammonia gas detector 8 are driven to extend out of the protective frame 13, so that various detections are carried out on the environment, the storage of various instruments is realized, and the manual detection of various instruments to the environment is avoided, the detection efficiency is improved.
Example 2
The embodiment is further improved on the basis of the embodiment, and the improvement is that: the base 10 is symmetrically provided with stable positioning components, the stable positioning components comprise positioning driving rods 41 which are connected on the base 10 through threads, the two ends of the positioning driving rod 11 are respectively fixedly provided with a second handle 42 and rotatably provided with a transitional positioning pressing plate 43, a positioning and pressing bottom plate 44 is arranged below the transitional positioning pressing plate 43, a plurality of uniformly distributed springs 45 are connected between the positioning and pressing bottom plate 44 and the transitional positioning pressing plate 43, the bottom of the positioning and pressing bottom plate 44 is provided with a non-slip pad 46, the middle part of the positioning driving rod 41 is provided with an internal thread hole 47, a threaded positioning rod 48 matched with the threaded hole 47 is arranged in the threaded hole 47, one end of the threaded positioning rod 48 is fixedly provided with a third handle 49, the other end of the threaded positioning rod 48 is pointed, and through holes 50 for penetrating through the threaded positioning rod 48 are formed in the middle parts of the positioning pressing bottom plate 44 and the transition positioning pressing plate 43; through setting up location actuating lever 41 and screw thread locating lever 48, when the integrated device is in the state of placing of stewing, drive second handle 42 and drive location actuating lever 41 downstream, drive location and press and hold bottom plate 44, spring 45 and transition location clamp plate 43 downstream touch ground, thereby improve the stability of placing of integrated device, meanwhile through the threaded connection of screw thread locating lever 48 and location actuating lever 41 that the tip of tip set up, rotate third handle 49 and drive screw thread locating lever 48 and peg graft subaerial downwards, thereby further improve the stability of integrated device.
The working principle of the embodiment is as follows: through setting up location actuating lever 41 and screw thread locating lever 48, when the integrated device is in the state of placing of stewing, drive second handle 42 and drive location actuating lever 41 downstream, drive location and press and hold bottom plate 44, spring 45 and transition location clamp plate 43 downstream touch ground, thereby improve the stability of placing of integrated device, meanwhile through the threaded connection of screw thread locating lever 48 and location actuating lever 41 that the tip of tip set up, rotate third handle 49 and drive screw thread locating lever 48 and peg graft subaerial downwards, thereby further improve the stability of integrated device.
In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature. In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations. 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.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. An occupational health environment detection device comprises a base (10), a containing frame (11) fixedly installed on the base (10), a dust sampler (1), a mining thermometer (2), a noise detector (3), a carbon monoxide detector (4), a hydrogen sulfide detector (5), a sulfur dioxide detector (6), a nitrogen dioxide detector (7), an ammonia gas detector (8) and U-shaped containing frames (9) respectively used for containing the dust sampler (1), the mining thermometer (2), the noise detector (3), the carbon monoxide detector (4), the hydrogen sulfide detector (5), the sulfur dioxide detector (6), the nitrogen dioxide detector (7) and the ammonia gas detector (8); the device is characterized in that an avoiding groove (12) is formed in the top of the containing frame (11), a lifting assembly for driving the U-shaped containing frame (9) to vertically move is arranged in the containing frame (11), an instrument protection containing assembly is arranged between the U-shaped containing frame (9) and the lifting assembly, the instrument protection containing assembly comprises a protective frame (13) arranged on the lifting assembly, a plurality of partition plates (14) integrally formed with the protective frame (13) and protection containing units corresponding to the partition plates (14) one by one, the partition plates (14) are uniformly distributed in the protective frame (13), second avoiding grooves (15) are formed in the side walls of the protective frame (13) above the partition plates (14), limit sliding grooves (16) are symmetrically formed in the partition plates (14), the protection containing units comprise motors (17) fixedly installed in the middle of the partition plates (14) and symmetrically arranged lead screws (18), the outside of motor (17) is provided with annular mounting panel (19), lead screw (18) are rotated and are installed on annular mounting panel (19) and protective frame (13) inner wall, output fixed mounting drive bevel gear (20) of motor (17), the driven bevel gear (21) of tip fixed mounting and drive bevel gear (20) intermeshing of lead screw (18), all be provided with on lead screw (18) rather than drive slider (22) of mutually supporting, drive slider (22) slidable mounting is in spacing spout (16), fixed mounting passes second on drive slider (22) and dodges placing mounting panel (23) in groove (15), frame (9) fixed mounting is placed on placing mounting panel (23) to the U type.
2. The occupational health environment detection device according to claim 1, wherein vertical sliding grooves (24) are symmetrically formed in the inner wall of the side surface of the containing frame (11), the lifting component comprises a lifting motor (25) fixedly arranged on the inner wall of the bottom of the containing frame (11) and lifting screw rods (26) symmetrically arranged on two sides of the lifting motor (25), the lifting screw rod (26) is rotatably arranged on the containing frame (11), the lifting screw rod (26) is in transmission connection with the lifting motor (25) through a belt pair (27), a supporting and mounting plate (28) matched with the lifting screw rod (26) is arranged on the lifting screw rod, the supporting and installing plate (28) is slidably installed in the vertical sliding groove (24), the transition supporting block (29) is fixedly installed on the supporting and installing plate (28), and the protective frame (13) is fixedly installed on the transition supporting block (29).
3. The occupational health environment detection device according to claim 2, wherein a clamping assembly is arranged on the U-shaped placing frame (9), the clamping assembly comprises a clamping driving rod (30) which is in threaded connection with the side wall of the U-shaped placing frame (9), and two ends of the clamping driving rod (30) are respectively fixedly provided with a handle (31) and rotatably provided with an anti-skidding clamping plate (32).
4. The occupational health environment detection device according to claim 3, wherein a guide sliding groove (33) is formed in the bottom of the placement mounting plate (23), a lower bottom wall of the second avoidance groove (15) is fixedly mounted on a support (34), a support roller (35) is rotatably mounted on the support (34), and the support roller (35) is rotatably mounted in the guide sliding groove (33).
5. The occupational health environment detection device according to claim 4, wherein a U-shaped cover plate (36) is arranged on the outer side of the top of the storage frame (11), and the U-shaped cover plate (36) is fixedly installed on the top of the protection frame (13) through a plurality of support columns (37).
6. The occupational health environment detection device according to claim 5, wherein a T-shaped shielding plate (38) is fixedly installed below the inner side wall of the U-shaped cover plate (36), a T-shaped sliding groove (39) matched with the T-shaped shielding plate (38) is formed above the outer side wall of the storage frame (11), and the T-shaped shielding plate (38) is detachably clamped in the T-shaped sliding groove (39).
7. The occupational health environment detection device according to claim 6, wherein a plurality of self-locking moving rollers (40) are uniformly distributed at the bottom of the base (10).
8. The occupational health environment detection device according to claim 7, wherein the base (10) is symmetrically provided with a stable positioning assembly, the stable positioning assembly comprises a positioning driving rod (41) which is in threaded connection with the base (10), two ends of the positioning driving rod (11) are respectively and fixedly provided with a second handle (42) and rotatably provided with a transitional positioning pressing plate (43), a positioning and pressing bottom plate (44) is arranged below the transitional positioning pressing plate (43), a plurality of uniformly distributed springs (45) are connected between the positioning and pressing bottom plate (44) and the transitional positioning pressing plate (43), the bottom of the positioning and pressing bottom plate (44) is provided with an anti-skid pad (46), the middle part of the positioning driving rod (41) is provided with an internal threaded hole (47), and a threaded positioning rod (48) which is matched with the internal threaded hole (47) is arranged in the internal threaded hole (47), one end of the threaded positioning rod (48) is fixedly provided with a third handle (49), the tip of the other end of the threaded positioning rod (48) is arranged, and the middle parts of the positioning pressing bottom plate (44) and the transition positioning pressing plate (43) are provided with through holes (50) used for penetrating through the threaded positioning rod (48).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011323733.0A CN112461278A (en) | 2020-11-23 | 2020-11-23 | Occupational health environment detection device |
| PCT/CN2020/131132 WO2022104827A1 (en) | 2020-11-23 | 2020-11-24 | Occupational health environment detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011323733.0A CN112461278A (en) | 2020-11-23 | 2020-11-23 | Occupational health environment detection device |
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| Publication Number | Publication Date |
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| CN112461278A true CN112461278A (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011323733.0A Pending CN112461278A (en) | 2020-11-23 | 2020-11-23 | Occupational health environment detection device |
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| Country | Link |
|---|---|
| CN (1) | CN112461278A (en) |
| WO (1) | WO2022104827A1 (en) |
Cited By (1)
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| CN114414450A (en) * | 2022-01-26 | 2022-04-29 | 四川大学 | Environmental detection device for occupational health |
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| WO2022104827A1 (en) | 2022-05-27 |
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Application publication date: 20210309 |