CN112540157A - Detector for fire control detection capable of testing wind direction - Google Patents
Detector for fire control detection capable of testing wind direction Download PDFInfo
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- CN112540157A CN112540157A CN202011314578.6A CN202011314578A CN112540157A CN 112540157 A CN112540157 A CN 112540157A CN 202011314578 A CN202011314578 A CN 202011314578A CN 112540157 A CN112540157 A CN 112540157A
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- 238000001514 detection method Methods 0.000 title claims abstract description 55
- 238000012360 testing method Methods 0.000 title claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 244000309464 bull Species 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0011—Sample conditioning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
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- Life Sciences & Earth Sciences (AREA)
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- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
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- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The invention relates to the field of fire control detection, in particular to a detector for fire control detection, which can test wind direction and comprises a base, wherein side plates are fixed on the left side and the right side of the upper surface of the base, the side plates are provided with a left side and a right side, the two sides are mutually connected with a rotating device, a detection box is fixed at the upper end of the rotating device, a wind direction detector is fixed on the left side of the upper end of the detection box, an air inlet is fixed at the right end of the detection box, an exhaust fan is arranged at the left end of the air inlet, a detection unit is arranged on the right side of the exhaust fan, a filtering device is arranged on the left side of the detection unit. The air purifier can detect air, can filter the detected air and then discharge the filtered air, achieves the effect of purifying the air, and is convenient to use and high in practicability.
Description
Technical Field
The invention relates to the field of fire protection detection, in particular to a detector for fire protection detection, which can test wind direction.
Background
When fire fighting, air and retrograde motion detection is often needed to ensure that air after fire fighting reaches a level that can be breathed.
Current fire control detector detects the completion back to the air, often directly discharges to the air and does not carry out the treatment to the air, can not look sideways at the wind direction moreover, and the function is single, consequently needs the fire control of a testable wind direction to detect and uses the detector in order to solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a fire-fighting detection detector capable of testing wind direction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a fire control of testable wind direction detects uses detector, the on-line screen storage device comprises a base, the base upper surface left and right sides is fixed with the curb plate, the curb plate is provided with about two and mutual near-end is provided with rotary device, the rotary device upper end is fixed with the detection case, detection case upper end left side is fixed with the wind direction detector, the detection case right-hand member is fixed with the air inlet, the air inlet left end is provided with the air exhauster, the air exhauster right side is provided with detecting element, the detecting element left side is provided with filter equipment, the gas outlet has been seted up to the detection case left end, the detection case left side is fixed.
Preferably, rotary device includes the supporting box, supporting box bottom middle part is fixed with buffer, buffer upper surface is fixed with the carousel, the cooperation of the carousel left and right sides is provided with the turn trough, the turn trough is provided with about two and keep away from each other the end and the supporting box left and right sides inner wall is fixed mutually, carousel middle part upper surface is fixed with the bull stick, bull stick top and detection case lower surface are fixed mutually, the bull stick runs through there is the binding clasp.
Preferably, buffer includes the sleeve, sleeve lower extreme and supporting box lower extreme inner wall are fixed mutually, the cooperation of sleeve upper end is provided with the loop bar, the upper end and the carousel middle part lower surface of loop bar are fixed mutually, be fixed with the spiral between sleeve upper end and the carousel lower extreme at loop bar outlying buffer spring.
Preferably, the clamping device comprises a rotating handle, a threaded column is fixed at the right end of the rotating handle, the threaded column penetrates through the side plate in a threaded manner, a rotating block is fixed at the right end of the threaded column, a limited rotating groove is formed in the periphery of the rotating block in a matched manner, a left clamping block is fixed at the right end of the limited rotating groove, guide columns are fixed on the upper side and the lower side of the left end of the left clamping block, a guide sleeve is arranged at the left end of each guide column in a matched manner, the left end of each guide sleeve and the right end of the side plate are fixed in a matched manner, right clamping blocks are symmetrically arranged on the right side of the left clamping block, linkages are hinged to the left clamping block and the right clamping block, the linkages penetrate through the rotating rod, and a clamping spring is.
Preferably, the clutch includes the sliding sleeve, sliding sleeve and bull stick run through and sliding connection, the sliding sleeve left and right sides articulates there is the hinge bar, the left side hinge bar upper end is articulated mutually with left clamp splice, the right side hinge bar upper end is articulated mutually with right clamp splice.
Preferably, the detection unit comprises a detection chamber, the left end of the detection chamber is connected with a processing center, and the upper end of the processing center is connected with a display screen.
Preferably, the filtering device comprises a handle, a baffle is fixed at the lower end of the handle, a filter tank is fixed at the lower end of the baffle, a plurality of air outlets are formed in the filter tank, a filter screen is placed in the filter tank, a matching column is fixed at the lower end of the filter tank, the matching tank is arranged at the lower end of the matching column in a matching mode, and the lower end of the matching tank is fixed to the inner wall of the lower end of the detection box.
Compared with the prior art, the invention has the beneficial effects that:
1. through the design of the rotating device, the device can be accurately aligned to the air inlet, and air can conveniently flow in.
2. By the design of the direction detector, the air flow direction can be tested.
3. Through the design of filter equipment, can filter the air that detects, ensure that it can reach respiratory requirement.
Drawings
Fig. 1 is a schematic structural view of a fire detection detector capable of testing a wind direction.
FIG. 2 is a schematic view of a clamp of a fire detection detector capable of testing wind direction.
FIG. 3 is a schematic view of a fire detector filter capable of testing wind direction.
In the figure: 1-base, 2-side plate, 3-rotating device, 31-supporting box, 32-buffering device, 321-sleeve, 322-loop bar, 323-buffering spring, 33-rotating disc, 34-rotating groove, 35-rotating rod, 36-clamping device, 361-rotating handle, 362-threaded column, 363-rotating block, 364-rotation limiting groove, 365-left clamping block, 366-guide column, 367-guide sleeve, 368-right clamping block, 369-linkage device, 3691-sliding sleeve, 3692-hinged rod, 3610-clamping spring, 4-detecting box, 5-wind direction detector, 6-air inlet, 7-exhaust fan, 8-detecting unit, 81-detecting chamber, 82-processing center, 83-display screen, 9-filtering device, 91-handle, 92-baffle, 93-filter tank, 94-air hole, 95-filter screen, 96-registration column, 97-registration tank, 10-air outlet and 11-pull handle.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, a structure diagram of a fire detection detector capable of testing a wind direction according to an embodiment of the present invention includes:
base 1, the 1 upper surface left and right sides of base is fixed with curb plate 2, curb plate 2 is provided with about two and each other the near-end is provided with rotary device 3, 3 upper ends of rotary device are fixed with detection case 4, 4 upper ends left sides of detection case are fixed with wind direction detector 5, 4 right-hand members of detection case are fixed with air inlet 6, 6 left ends of air inlet are provided with air exhauster 7, 7 right sides of air exhauster are provided with detecting element 8, detecting element 8 left sides are provided with filter equipment 9, gas outlet 10 has been seted up to 4 left ends of detection case, 4 left sides of detection case are fixed with and draw handle 11.
In one embodiment of the invention, when the device is used for fire detection, the device is firstly moved to a position to be detected, then the rotating device 3 is loosened, the pull handle 11 is pulled, the pull handle 11 drives the detection box 4 to rotate, so that the air inlet 6 is aligned with the upward wind direction, then the air extractor 7 is started, air enters the detection unit 8 through the air inlet 6 to be detected under the driving of the air extractor 7, and the air is output for detection and Russian, and the detected air is filtered by the filtering device 9 and then is discharged from the air outlet 10.
As shown in fig. 1, as a preferred embodiment of the present invention, the rotating device 3 includes a supporting box 31, a buffer device 32 is fixed in the middle of the bottom end of the supporting box 31, a rotating disc 33 is fixed on the upper surface of the buffer device 32, rotating slots 34 are cooperatively arranged on the left and right sides of the rotating disc 33, the left and right rotating slots 34 are provided with two ends away from each other and fixed to inner walls of the left and right sides of the supporting box 31, a rotating rod 35 is fixed on the upper surface of the middle of the rotating disc 33, the top end of the rotating rod 35 is fixed to the lower surface of the detecting box 4, and a clamp 36 penetrates through the rotating rod 35.
In an embodiment of the present invention, when the rotation is performed, the clamping device 36 is first rotated, after the clamping device 36 leaves the rotating rod 35, the detection box 4 rotates to drive the rotating rod 35 to rotate, and further drive the rotating disc 33 to rotate around the rotating groove 34, the buffer device 32 can play a certain supporting role on the rotating disc 33, so as to ensure the flexibility of the rotation, and after the rotation is completed, the clamping device 36 is rotated to clamp.
As shown in fig. 1, as a preferred embodiment of the present invention, the buffer device 32 includes a sleeve 321, a lower end of the sleeve 321 is fixed to an inner wall of a lower end of the supporting box 31, an upper end of the sleeve 321 is provided with a loop bar 322 in a matching manner, an upper end of the loop bar 322 is fixed to a lower surface of a middle portion of the rotating disc 33, and a buffer spring 323 screwed around the loop bar 322 is fixed between the upper end of the sleeve 321 and the lower end of the rotating disc 33.
In one embodiment of the present invention, the sleeve 321 and the rod 322 cooperate to ensure the stability of the turntable 33, and the buffer spring 323 can drive the turntable 33 to move upward a small distance to ensure the smooth rotation of the detection box 4.
As shown in fig. 2, as a preferred embodiment of the present invention, the clamping device 36 includes a rotating handle 361, a threaded column 362 is fixed at a right end of the rotating handle 361, the threaded column 362 is threaded with the left side plate 2, a rotating block 363 is fixed at a right end of the threaded column 362, a rotation limiting slot 364 is cooperatively arranged on the periphery of the rotating block 363, a left clamping block 365 is fixed at a right end of the rotation limiting slot 364, guide columns 366 are fixed at upper and lower sides of a left end of the left clamping block 365, a guide sleeve 367 is cooperatively arranged at a left end of the guide column 366, a left end of the guide sleeve 367 is fixed at a right end of the left side plate 2, right clamping blocks 368 are symmetrically arranged at a right side of the left clamping block 365, the left clamping block 365 and the right clamping block 368 are hinged with an interlocking device 369, the interlocking device 369 is threaded through a rotating rod 35, and a clamping spring 3610 is fixed between the right clamping block 368 and the right.
In one embodiment of the present invention, when clamping is performed, the rotating handle 361 is rotated, the rotating handle 361 rotates to drive the screw 362 to rotate and move to the right, thereby driving the rotating block 363 to rotate and move to the right, the confer drives the rotating slot 364 to move to the right and pushes the left clamping block 365, and gradually clamps the left side of the rotating rod 35, the guide post 366 and the guide sleeve 367 can prevent the left clamping block 365 from rotating along with the rotating, and on the other hand, the clamping spring 3610 pushes the right clamping block 368 to the left under the action of the linkage 369, thereby clamping the right side of the rotating rod 35.
As shown in fig. 2, as a preferred embodiment of the present invention, the linkage 369 includes a sliding sleeve 3691, the sliding sleeve 3691 and the rotating rod 35 are connected in a penetrating and sliding manner, the sliding sleeve 3691 is hinged to the left and right sides thereof with hinge rods 3692, the left side of the sliding sleeve 3691 is hinged to the left clamp block 365 at the upper end thereof, and the right side of the sliding sleeve 3692 is hinged to the right clamp block 368 at the upper end thereof.
In one embodiment of the present invention, when the left clamp block 365 moves to the right, the left hinged lever 3692 pushes the sliding sleeve 3691 downward, and the sliding sleeve 3691 drives the right hinged lever 3692 to move to the left, thereby driving the right clamp block 368 to move to the left under the urging of the clamping spring 3610.
As shown in fig. 1, as a preferred embodiment of the present invention, the detecting unit 8 includes a detecting chamber 81, a processing center 82 is connected to a left end of the detecting chamber 81, and a display screen 83 is connected to an upper end of the processing center 82.
In one embodiment of the invention, after the air is detected 81, the detected information is processed by the processing center 82 and displayed on the display screen 83, so that the staff can visually observe the detection result.
As shown in fig. 3, as a preferred embodiment of the present invention, the filtering device 9 includes a handle 91, a baffle 92 is fixed at a lower end of the handle 91, a filtering tank 93 is fixed at a lower end of the baffle 92, a plurality of air outlet holes 94 are formed in the filtering tank 93, a filtering net 95 is disposed in the filtering tank 93, a coordination column 96 is fixed at a lower end of the filtering tank 93, a coordination tank 97 is disposed at a lower end of the coordination column 96, and a lower end of the coordination tank 97 is fixed to an inner wall of a lower end of the detection box 4.
In one embodiment of the present invention, when the air is filtered by the filter screen 95, the air is discharged through the air outlet 94 of the filter tank 93, when the filter screen 95 needs to be replaced, the handle 91 is pulled, the handle 91 drives the baffle 92 to move upwards, and further drives the filter tank 93 to move upwards, so as to gradually take out the filter tank 93, and then the filter screen can be replaced, and after the replacement, the positioning column 96 is aligned with the positioning slot 97 and then put in again.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a fire control of testable wind direction detects uses detector, includes base (1), its characterized in that, base (1) upper surface left and right sides is fixed with curb plate (2), curb plate (2) are provided with about two and each other approach end is provided with rotary device (3), rotary device (3) upper end is fixed with detection case (4), detection case (4) upper end left side is fixed with wind direction detector (5), detection case (4) right-hand member is fixed with air inlet (6), air inlet (6) left end is provided with air exhauster (7), air exhauster (7) right side is provided with detecting element (8), detecting element (8) left side is provided with filter equipment (9), gas outlet (10) have been seted up to detection case (4) left end, detection case (4) left side is fixed with draws handle (11).
2. The fire detection detector capable of testing the wind direction according to claim 1, wherein the rotating device (3) comprises a support box (31), a buffer device (32) is fixed in the middle of the bottom end of the support box (31), a rotary table (33) is fixed on the upper surface of the buffer device (32), rotary grooves (34) are arranged on the left side and the right side of the rotary table (33) in a matched mode, the rotary grooves (34) are provided with a left side and a right side, the ends which are far away from each other are fixed on inner walls of the left side and the right side of the support box (31), a rotary rod (35) is fixed on the upper surface of the middle of the rotary table (33), the top end of the rotary rod (35) is fixed on the lower surface of the detection box (4), and a clamping device (36) penetrates through the rotary rod.
3. The fire detection detector according to claim 2, wherein the buffer device (32) comprises a sleeve (321), the lower end of the sleeve (321) is fixed to the inner wall of the lower end of the support box (31), a loop bar (322) is arranged at the upper end of the sleeve (321) in a matching manner, the upper end of the loop bar (322) is fixed to the lower surface of the middle of the turntable (33), and a buffer spring (323) screwed to the periphery of the loop bar (322) is fixed between the upper end of the sleeve (321) and the lower end of the turntable (33).
4. The fire-fighting detection detector capable of testing wind direction according to claim 3, wherein the clamp (36) comprises a rotating handle (361), a threaded column (362) is fixed at the right end of the rotating handle (361), the threaded column (362) is in threaded connection with the left side plate (2), a rotating block (363) is fixed at the right end of the threaded column (362), a rotation limiting groove (364) is arranged at the periphery of the rotating block (363) in a matching manner, a left clamping block (365) is fixed at the right end of the rotation limiting groove (364), guide columns (366) are fixed at the upper and lower sides of the left end of the left clamping block (365), a guide sleeve (367) is arranged at the left end of the guide sleeve (367) in a matching manner, a right clamping block (368) is symmetrically arranged at the right side of the left clamping block (365), and a linkage device (369) is hinged to the left clamping block (365) and the right clamping block (368), the linkage device (369) and the rotating rod (35) penetrate through the clamping device, and a clamping spring (3610) is fixed between the right clamping block (368) and the right side plate (2).
5. The fire detection detector of claim 4, wherein the linkage (369) comprises a sliding sleeve (3691), the sliding sleeve (3691) and the rotating rod (35) are connected in a penetrating and sliding manner, hinge rods (3692) are hinged to the left and right sides of the sliding sleeve (3691), the upper end of each hinge rod (3692) is hinged to the left clamp block (365) on the left side, and the upper end of each hinge rod (3692) is hinged to the right clamp block (368) on the right side.
6. The fire detection apparatus according to claim 1, wherein the detection unit (8) comprises a detection chamber (81), a processing center (82) is connected to a left end of the detection chamber (81), and a display screen (83) is connected to an upper end of the processing center (82).
7. The fire detection detector capable of testing the wind direction according to claim 1, wherein the filtering device (9) comprises a handle (91), a baffle (92) is fixed at the lower end of the handle (91), a filtering tank (93) is fixed at the lower end of the baffle (92), a plurality of air outlet holes (94) are formed in the filtering tank (93), a filtering screen (95) is placed in the filtering tank (93), a positioning column (96) is fixed at the lower end of the filtering tank (93), a positioning groove (97) is arranged at the lower end of the positioning column (96) in a matched manner, and the lower end of the positioning groove (97) is fixed with the inner wall of the lower end of the detection box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011314578.6A CN112540157A (en) | 2020-11-21 | 2020-11-21 | Detector for fire control detection capable of testing wind direction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011314578.6A CN112540157A (en) | 2020-11-21 | 2020-11-21 | Detector for fire control detection capable of testing wind direction |
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| CN112540157A true CN112540157A (en) | 2021-03-23 |
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| CN202011314578.6A Pending CN112540157A (en) | 2020-11-21 | 2020-11-21 | Detector for fire control detection capable of testing wind direction |
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| Title |
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| 王仁龙: "一种塑料编织袋生产用室内粉尘检测装置", 《塑料包装》 * |
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