CN218066888U - Civil air defense engineering airtight door leakproofness check out test set - Google Patents
Civil air defense engineering airtight door leakproofness check out test set Download PDFInfo
- Publication number
- CN218066888U CN218066888U CN202221407866.0U CN202221407866U CN218066888U CN 218066888 U CN218066888 U CN 218066888U CN 202221407866 U CN202221407866 U CN 202221407866U CN 218066888 U CN218066888 U CN 218066888U
- Authority
- CN
- China
- Prior art keywords
- flow distribution
- connection
- distribution plate
- slide
- hinge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007123 defense Effects 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 abstract description 16
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 3
- 239000000049 pigment Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a civil air defense engineering airtight door leakproofness check out test set, comprising a base plate, bottom plate bottom both sides are connected respectively and are equipped with the removal wheel, sliding connection is equipped with the slide on the bottom plate, it is equipped with double-end motor to connect on the slide, it is equipped with the pivot to connect on double-end motor's the power take off, it is equipped with bevel gear group to connect in the pivot, the last connection of bevel gear group is equipped with can drive slide intermittent type gliding drive arrangement, pivot end connection is equipped with hinge bar one, hinge bar one other end hinge is equipped with hinge bar two, hinge bar two other ends hinge is equipped with the flow distribution plate, the connection of the flow distribution plate other end is equipped with a plurality of suction heads, the slide is close to the both ends of flow distribution plate one side and connects respectively and is equipped with the stand, between the flow distribution plate sliding connection stand, it is equipped with the negative-pressure device to connect on the bottom plate. Compared with the prior art, the utility model the advantage lie in: the structure occupies small space, is convenient for expanding the detection range and cleaning after detection.
Description
Technical Field
The utility model relates to a sealing door detects technical field, specifically indicates a civil air defense engineering airtight door leakproofness check out test set.
Background
The civil air defense engineering refers to an underground protective building which is independently built for guaranteeing the shelter of war personnel and materials, the command of civil air defense and medical aid, and a basement which can be used for air defense in war and is built by combining a ground building, and a door for sealing the basement and the underground protective building (which is collectively called as a protective building) is called as a closed door; the existing sealing door needs to be subjected to sealing detection after being installed, but the existing detection equipment usually blows detection gas to the surface of the sealing door through blowing equipment on the outer side of the sealing door, and then detects the gas through a detection instrument on the other side, and the detection instrument is required to synchronously move along with the detection equipment in the mode, so that the control is difficult; in the patent that CN202121782749.8 provided "paintbox 9's upper portion installs outlet duct 10, installs air pump 11 on the outlet duct 10, and the end of giving vent to anger of air pump 11 is connected with the one end of gas-supply pipe 7", can lead to airtight door to be polluted on a large scale, has increased the clearance degree of difficulty, and the closing plate occupies great volume, increase cost.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a structure occupation space little, be convenient for enlarge detection range, detect a civil air defense engineering airtight door leakproofness check out test set of clearance of being convenient for.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a civil air defense engineering airtight door leakproofness check out test set, includes the bottom plate, bottom plate bottom both sides are connected respectively and are equipped with the removal wheel, sliding connection is equipped with the slide on the bottom plate, it is equipped with double-end motor to connect on the slide, it is equipped with the pivot to connect in the pivot, it is equipped with bevel gear group to connect in the pivot, the last connection of bevel gear group is equipped with and drives slide intermittent sliding's drive arrangement, pivot end connection is equipped with hinge bar one, hinge bar one other end hinge is equipped with hinge bar two, hinge bar two other ends hinge is equipped with the flow distribution plate, the connection of the flow distribution plate other end is equipped with a plurality of suction heads, the slide is close to the both ends of flow distribution plate one side and connects respectively and is equipped with the stand, between the flow distribution plate sliding connection stand, the connection is equipped with the negative pressure applicator on the bottom plate, the last connection of negative pressure applicator is equipped with flexible pipe, the articulated flow distribution plate of the flexible pipe other end.
Compared with the prior art, the utility model the advantage lie in: starting a negative pressure device, wherein the negative pressure device sucks air into the airtight door through the arrangement of the flexible telescopic pipe, the flow distribution plate and the air suction head; the double-end motor is started, the double-end motor drives the bevel gear set and the first hinge rod through the driving rotating shaft, the first hinge rod drives the second hinge rod, the second hinge rod drives the splitter plate to swing up and down, the splitter plate pumps air to the large area of the airtight door through the suction head to carry out tightness detection, and the detection efficiency is improved.
Furthermore, the driving device comprises a tooth groove connected to the bottom plate, incomplete gears are respectively connected to the bevel gear sets, the incomplete gears are meshed with the tooth groove and arranged in the same direction relative to the incomplete gears, the rotating shaft drives the bevel gear sets, the bevel gear sets drive the incomplete gears, the incomplete gears drive the sliding plates to slide through the meshing of the tooth groove, and therefore the sealing performance in the horizontal direction is convenient to detect.
Furthermore, the flow distribution plate comprises a main pipe connected with a flexible telescopic pipe, a plurality of branch pipes are connected to the main pipe, the other end of each branch pipe is correspondingly connected with an air suction head, and the flow distribution plate is convenient to perform negative pressure detection on the airtight door through the main pipe, the branch pipes and the air suction heads.
Furthermore, the splitter plate both sides are connected respectively and are equipped with the spout, the articulated traveller that is equipped with on the stand, traveller and spout sliding fit through the articulated of traveller and the sliding fit of traveller and spout be convenient for the splitter plate and sway from top to bottom, and then enlarge the leakproofness of vertical direction and detect.
Drawings
Fig. 1 is the utility model relates to a civil air defense engineering airtight door leakproofness check out test set's schematic structure.
Fig. 2 is the utility model discloses a civil air defense engineering airtight door leakproofness check out test set overlooks the schematic structure.
Fig. 3 is a schematic top-down view of the diverter plate.
As shown in the figure: 1. the device comprises a base plate, 2, moving wheels, 3, a sliding plate, 4, a double-head motor, 5, a rotating shaft, 6, a bevel gear set, 7, a first hinge rod, 8, a second hinge rod, 9, a flow distribution plate, 10, a suction head, 11, an upright post, 12, a negative pressure device, 13, a flexible telescopic pipe, 14, a tooth groove, 15, an incomplete gear, 16, a main pipe, 17, a branch pipe, 18, a sliding chute, 19 and a sliding column.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Combine shown in figure 1-3, a civil air defense engineering airtight door leakproofness check out test set, including bottom plate 1, 1 bottom both sides of bottom plate are connected respectively and are equipped with the travelling wheel 2, sliding connection is equipped with slide 3 on the bottom plate 1, it is equipped with double-end motor 4 to connect on the slide 3, it is equipped with pivot 5 to connect on the power take off of double-end motor 4, it is equipped with bevel gear group 6 to connect in the pivot 5, the last connection of bevel gear group 6 is equipped with the drive arrangement that can drive slide 3 intermittent sliding of slide, 5 end connection in pivot is equipped with hinge rod 7, the hinge rod 7 other end hinges and is equipped with hinge rod two 8, hinge rod two 8 other end hinges and is equipped with flow distribution plate 9, flow distribution plate 9 other end is connected and is equipped with a plurality of suction head 10, slide 3 is close to the both ends of flow distribution plate 9 one side and is connected respectively and is equipped with stand 11, flow distribution plate 9 sliding connection between the stand 11, the connection is equipped with negative pressure splitter 12 on bottom plate 1, the connection is equipped with flexible 13 on 12, flexible pipe 13 another end hinges negative pressure splitter plate 9.
The driving device comprises tooth grooves 14 connected to the bottom plate 1, incomplete gears 15 are respectively connected to the bevel gear sets 6, and the incomplete gears 15 are meshed with the tooth grooves 14 and arranged in the same direction relative to the incomplete gears 15; the flow distribution plate 9 comprises a main pipe 16 connected with a flexible telescopic pipe 13, the main pipe 16 is connected with a plurality of branch pipes 17, and the other ends of the branch pipes 17 are correspondingly connected with an air suction head 10; the two sides of the splitter plate 9 are respectively connected with a sliding groove 18, the upright post 11 is hinged with a sliding column 19, and the sliding column 19 is in sliding fit with the sliding groove 18.
When the utility model is implemented specifically, the device is arranged on one side of the sealed door, the elastic film is connected with the other side of the sealed door in a sealing way, one side of the elastic film close to the sealed door is coated with pigment, a certain gap is reserved between the elastic film and the sealed door, the negative pressure device 12 is started, the negative pressure device 12 sucks air into the sealed door through the arrangement of the flexible extension tube 13, the flow distribution plate 9 and the air suction head 10, when a certain point on the sealed door leaks air, the elastic film at the opposite position of the other side is adsorbed and leaned on the sealed door and the pigment is reserved, and therefore the air leakage point is convenient to detect; the main pipe 16, the branch pipe 17 and the air suction head 10 are arranged, so that the flow distribution plate 9 can conveniently perform negative pressure detection on the closed door; the double-head motor 4 is started, the double-head motor 4 drives the bevel gear set 6 and the hinge rod I7 through the driving rotating shaft 5, the rotating shaft 5 drives the bevel gear set 6, the bevel gear set 6 drives the incomplete gear 15, and the incomplete gear 15 drives the sliding plate 3 to slide through the meshing of the tooth grooves 14, so that the sealing performance detection in the horizontal direction is facilitated; the hinge rod I7 drives the hinge rod II 8, the hinge rod II 8 drives the splitter plate 9 to swing up and down, the splitter plate 9 can swing up and down conveniently through the hinging of the sliding column 19 and the sliding fit of the sliding column 19 and the sliding groove 18, the sealing performance detection in the vertical direction range is further expanded, and the detection efficiency is improved.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a civil air defense engineering airtight door leakproofness check out test set, includes bottom plate (1), its characterized in that: bottom plate (1) bottom both sides are connected respectively and are equipped with removal wheel (2), sliding connection is equipped with slide (3) on bottom plate (1), the connection is equipped with double-end motor (4) on slide (3), the connection is equipped with pivot (5) on the power take off of double-end motor (4), the connection is equipped with bevel gear group (6) on pivot (5), the connection is equipped with and drives slide (3) intermittent type gliding drive arrangement, pivot (5) end connection is equipped with hinge bar (7), hinge bar (7) other end hinge is equipped with hinge bar two (8), hinge bar two (8) other end hinge is equipped with flow distribution plate (9), flow distribution plate (9) other end connection is equipped with a plurality of suction head (10), slide (3) are close to the both ends of flow distribution plate (9) one side and connect respectively and are equipped with stand (11), flow distribution plate (9) sliding connection is between stand (11), the connection is equipped with negative pressure ware (12) on bottom plate (1), the connection is equipped with flexible expansion pipe (12) on negative pressure ware (13), flexible flow distribution plate (9) hinge (13).
2. The equipment for detecting the sealing property of the civil air defense engineering airtight door according to the claim 1, is characterized in that: the driving device comprises tooth grooves (14) connected to the bottom plate (1), incomplete gears (15) are respectively connected to the bevel gear set (6), and the incomplete gears (15) are meshed with the tooth grooves (14) and arranged in the same direction relative to the incomplete gears (15).
3. The equipment for detecting the sealing property of the civil air defense engineering airtight door according to the claim 1, is characterized in that: the flow distribution plate (9) comprises a main pipe (16) connected with a flexible telescopic pipe (13), a plurality of branch pipes (17) are connected to the main pipe (16), and the other ends of the branch pipes (17) are correspondingly connected with an air suction head (10).
4. The equipment for detecting the sealing property of the civil air defense engineering airtight door according to the claim 1, is characterized in that: the flow distribution plate is characterized in that sliding grooves (18) are respectively connected to two sides of the flow distribution plate (9), sliding columns (19) are hinged to the upright posts (11), and the sliding columns (19) are in sliding fit with the sliding grooves (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221407866.0U CN218066888U (en) | 2022-06-07 | 2022-06-07 | Civil air defense engineering airtight door leakproofness check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221407866.0U CN218066888U (en) | 2022-06-07 | 2022-06-07 | Civil air defense engineering airtight door leakproofness check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218066888U true CN218066888U (en) | 2022-12-16 |
Family
ID=84434753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221407866.0U Expired - Fee Related CN218066888U (en) | 2022-06-07 | 2022-06-07 | Civil air defense engineering airtight door leakproofness check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218066888U (en) |
-
2022
- 2022-06-07 CN CN202221407866.0U patent/CN218066888U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021248487A1 (en) | Smart power grid signal device with rainproof function | |
| EP3926113A1 (en) | Double-side expansion cabin type mobile nucleic acid detection laboratory | |
| CN218066888U (en) | Civil air defense engineering airtight door leakproofness check out test set | |
| CN112431988A (en) | Plugging device of drainage pipeline | |
| CN105914627A (en) | Transformer substation high voltage overhaul work platform | |
| CN112706989A (en) | Packaging equipment bag opening device with stretching adsorption structure | |
| CN113063555A (en) | Spliced pipeline welding position sealing detection device | |
| CN112985340A (en) | Hole depth measuring device on anchor rod trolley | |
| CN208967309U (en) | Petroleum pipeline's anti-gas blocking device | |
| CN109470426B (en) | Door and window air tightness detection equipment | |
| CN209231295U (en) | A kind of gaseous contamination detection device | |
| CN205980477U (en) | Carbon dioxide is reservoir for refrigerant | |
| CN209485629U (en) | A kind of door and window curtain wall package seal checker | |
| CN110514364A (en) | A kind of watertight light fitting device for detecting sealability and its application method | |
| CN206942592U (en) | One kind blocks drainage facility | |
| CN217717638U (en) | Sampling device for gas chromatograph | |
| CN114563132A (en) | Device for detecting leakproofness of building material waterproof pipe | |
| CN206670478U (en) | A kind of explosion dust suppression water pot | |
| CN206145417U (en) | Guide wheel device and rubber film sealing gas chamber with same | |
| CN216116811U (en) | Building door and window detection equipment | |
| CN112377145A (en) | Pressure control equipment with leaking stoppage structure and implementation method thereof | |
| CN216433412U (en) | Swing check valve sealing detection device | |
| CN207848732U (en) | Tensioner plugging structure in a kind of automobile product gas leakage detection nozzle | |
| CN213928370U (en) | Shield constructs to receive with double-deck ultrashort steel sleeve system | |
| CN105691953A (en) | Automatic folding tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |