CN218350060U - Building engineering construction dust concentration monitoring devices - Google Patents
Building engineering construction dust concentration monitoring devices Download PDFInfo
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- CN218350060U CN218350060U CN202220925430.4U CN202220925430U CN218350060U CN 218350060 U CN218350060 U CN 218350060U CN 202220925430 U CN202220925430 U CN 202220925430U CN 218350060 U CN218350060 U CN 218350060U
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Abstract
The utility model discloses a building engineering construction dust concentration monitoring devices, including placing the board, the one end fixed mounting who places the board has the finder, the standing groove has been seted up on the top of placing the board, the inside threaded connection of standing groove has clamping screw, clamping screw's top fixedly connected with handle, the bottom of placing the board corresponds standing groove position department embedding and installs the clearance ring, the utility model discloses structure scientific and reasonable, convenience safe in utilization, through the fixed clearance mechanism of being convenient for that sets up, reduced the time of clearing up the outside of clamping screw, reduced the device and placed the limitation of installation, improved and carried out fixed stability to the device, through the auxiliary measuring mechanism who sets up, reduced water that contains in the external air and attached to interior pipeline and outer pipeline surface, reduced the device and examined the content of moisture in the dust, indirectly improved the device to the accuracy of dust inspection.
Description
Technical Field
The utility model relates to a building engineering technology field specifically is a building engineering construction dust concentration monitoring devices.
Background
The dust, especially the dust produced in production, is relatively harmful, pneumoconiosis caused by long-term high-concentration dust inhalation is the most common occupational disease, and in order to avoid the dust concentration exceeding the standard, a dust concentration monitoring device is used for monitoring on site. In order to reduce the concentration of dust at the scene of construction, can spray with water and detect using the dust monitoring after reducing the dust concentration, specifically mention building engineering construction dust concentration monitoring devices in the patent of application No. 202121201565.8 to make the cleaning brush contact with the baffle all the time, just so can clean the baffle constantly, thereby with adnexed spot clean up, guarantee the clean degree of device.
But this building engineering construction dust concentration monitoring devices is when using, and the mode limitation that goes on the device is great, can't clear up the outside of clamping screw simultaneously, makes the adnexed earth in the clamping screw outside separate, therefore influences the result of use of the device easily.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical scheme can effectively solve the mode limitation that goes on the device among the above-mentioned background art great, can't clear up the outside of clamping screw simultaneously, makes the adnexed earth in the clamping screw outside separate, consequently influences the problem of the device's result of use easily.
In order to achieve the above object, the utility model provides a following technical scheme: the dust concentration monitoring device for the construction engineering construction comprises a placing plate, wherein one end of the placing plate is fixedly provided with an inspector, one end of the placing plate is fixedly provided with a mechanism facilitating fixing and cleaning, and the mechanism facilitating fixing and cleaning comprises a placing groove, a fixing screw rod, a cleaning ring and an extending clamping plate;
the top end of the placing plate is provided with a placing groove, a fixing screw rod is arranged inside the placing groove, a cleaning ring is arranged inside the placing plate, and one side of the placing plate is provided with an extending clamping plate;
an auxiliary measuring mechanism is fixedly mounted at one end of the placing plate and comprises an inner pipeline, an outer pipeline, a heating pipe and a fan;
an inner pipeline is arranged at one end of the placing plate, an outer pipeline is arranged at one end of the placing plate, a heating pipe is arranged inside the outer pipeline, and a fan is arranged outside the outer pipeline.
Preferably, the mechanism convenient for fixing and cleaning comprises a placing groove, a fixing screw rod, a handle, a cleaning ring, a placing bucket, an extending clamping plate and a fixing bolt;
the novel cleaning device is characterized in that a placing groove is formed in the top end of the placing plate, a fixing screw rod is connected to the inner thread of the placing groove, a handle is fixedly connected to the top end of the fixing screw rod, a cleaning ring is embedded and mounted at the position, corresponding to the placing groove, of the bottom end of the placing plate, a bucket is placed at one end of the placing plate, an extending clamp plate is slidably mounted inside the placing bucket, and fixing bolts are symmetrically embedded and mounted at the top end of the placing bucket.
Preferably, the bottom end of the fixing screw is conical in shape, and the extension splint is L-shaped.
Preferably, the fixing bolt is in threaded engagement with the placing bucket, and the cross section of the cleaning ring is in the shape of a right triangle.
Preferably, the auxiliary measuring mechanism comprises an inner pipeline, an outer pipeline, an air inlet pipe, a heating pipe, a fan and an exhaust port;
the automatic inspection device is characterized in that an inner pipeline is fixedly connected to one end of the placing plate corresponding to the lower part of the inspection device, an outer pipeline is fixedly connected to one end of the placing plate corresponding to the outer side of the inner pipeline, the inner pipeline and the outer pipeline are fixedly connected through an air inlet pipe, a heating pipe is uniformly and fixedly mounted at one end of the outer pipeline, a fan is fixedly mounted at one side of the outer pipeline, and an air outlet is formed in the other side of the outer pipeline.
Preferably, the input ends of the heating pipe and the fan are both electrically connected with the output end of a mains supply, and the cross section of the outer pipeline is L-shaped.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. through the fixed clearance mechanism of being convenient for that sets up, can place soil surface position to the device and fix, also can separate the clearance to clamping screw's surface adhesion's soil, fix the device in the position of rail wall body simultaneously, reduced the outside to clamping screw and carried out the time of clearing up, reduced the device and placed the limitation of installation, improved and carried out fixed stability to the device.
2. Through the auxiliary measuring mechanism who sets up, can heat the surface temperature of inner pipe and outer pipeline and heat up, also can make the heat that the heating pipe produced circulate the transmission including inner pipe and the inside of outer pipeline, reduced the water that contains in the outside air and attached to inner pipe and outer pipeline surface, reduced the content of moisture in the device inspection dust, indirectly improved the device accuracy to the dust inspection.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the mechanism of the present invention for facilitating the securing of the cleaning mechanism;
FIG. 3 is a schematic structural diagram of an auxiliary measuring mechanism of the present invention;
reference numbers in the figures: 1. placing the plate; 2. an inspector;
3. the cleaning mechanism is convenient to fix; 301. a placement groove; 302. fixing the screw rod; 303. a handle; 304. cleaning a ring; 305. placing a hopper; 306. an extension splint; 307. fixing the bolt;
4. an auxiliary measuring mechanism; 401. an inner conduit; 402. an outer conduit; 403. an air inlet pipe; 404. heating a tube; 405. a fan; 406. and (7) an exhaust port.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-3, the utility model provides a technical solution, a building engineering construction dust concentration monitoring device, which comprises a placing plate 1, wherein one end of the placing plate 1 is fixedly provided with an inspector 2, one end of the placing plate 1 is fixedly provided with a mechanism 3 convenient for fixing and cleaning, and the mechanism 3 convenient for fixing and cleaning comprises a placing groove 301, a fixing screw 302, a cleaning ring 304 and an extension splint 306;
the top end of the placing plate 1 is provided with a placing groove 301, a fixing screw 302 is arranged in the placing groove 301, a cleaning ring 304 is arranged in the placing plate 1, and one side of the placing plate 1 is provided with an extending clamping plate 306;
an auxiliary measuring mechanism 4 is fixedly installed at one end of the placing plate 1, and the auxiliary measuring mechanism 4 comprises an inner pipeline 401, an outer pipeline 402, a heating pipe 404 and a fan 405;
an inner pipeline 401 is arranged at one end of the placing plate 1, an outer pipeline 402 is arranged at one end of the placing plate 1, a heating pipe 404 is arranged inside the outer pipeline 402, and a fan 405 is arranged outside the outer pipeline 402.
The convenient fixed cleaning mechanism 3 comprises a placing groove 301, a fixing screw 302, a handle 303, a cleaning ring 304, a placing bucket 305, an extension clamping plate 306 and a fixing bolt 307;
the top end of the placing plate 1 is provided with a placing groove 301, the internal thread of the placing groove 301 is connected with a fixing screw 302, the top end of the fixing screw 302 is fixedly connected with a handle 303, the bottom end of the placing plate 1 corresponds to the position of the placing groove 301 and is provided with a cleaning ring 304 in an embedded manner, one end of the placing plate 1 is fixedly connected with a placing bucket 305, the internal sliding installation of the placing bucket 305 is provided with an extension clamp plate 306, the top end of the placing bucket 305 is symmetrically embedded with a fixing bolt 307, the bottom end of the fixing screw 302 is conical, the extension clamp plate 306 is L-shaped, the fixing bolt 307 is connected with the placing bucket 305 through thread engagement, the cross section of the cleaning ring 304 is in a right triangle shape, and the friction force between the fixing screw 302 and the soil is reduced.
The auxiliary measuring mechanism 4 comprises an inner pipeline 401, an outer pipeline 402, an air inlet pipe 403, a heating pipe 404, a fan 405 and an air outlet 406;
one end of the placing plate 1 corresponds to the lower part of the checker 2 and is fixedly connected with an inner pipeline 401, one end of the placing plate 1 corresponds to the outer side of the inner pipeline 401 and is fixedly connected with an outer pipeline 402, the inner pipeline 401 is fixedly connected with the outer pipeline 402 through an air inlet pipe 403, a heating pipe 404 is uniformly and fixedly installed at one end of the outer pipeline 402, a fan 405 is fixedly installed at one side of the outer pipeline 402, an air outlet 406 is formed in the other side of the outer pipeline 402, the heating pipe 404 and the input end of the fan 405 are electrically connected with the output end of a mains supply, the cross section of the outer pipeline 402 is L-shaped, and the sealing performance between the outer pipeline 402 and the inner pipeline 401 is improved.
The utility model discloses a theory of operation and use flow: when using this building engineering construction dust concentration monitoring devices, when need place the device and use soil surface, rotate handle 303, it is rotatory along standing groove 301 to drive clamping screw 302, use clamping screw 302 bottom to insert inside the soil, place soil surface position and fix the device, when counter-rotating handle 303 and clamping screw 302, use clearance ring 304 to separate the clearance to the adnexed soil in clamping screw 302, when placing the device at rail wall body top fixed, use and extend splint 306 along placing fill 305 tensile, will place fill 305 and place rail wall body top, slide along placing fill 305 inside and extend splint 306, make and extend splint 306 surface and rail wall body surface contact, then rotatory fixing bolt 307 to extending splint 306 surface, fix the position of extending splint 306, fix the device in the position of rail wall body simultaneously, reduced the time of clearing up the outside of clamping screw 302, the limitation that the device placed the installation has been reduced, improved the stability of fixing the device.
Finally, the heating pipe 404 is operated, the surface temperatures of the inner pipe 401 and the outer pipe 402 are heated, the fan 405 is operated, the gap between the inner pipe 401 and the outer pipe 402 is blown, and blowing gas is exhausted from the inner pipe 401 and the outer pipe 402 through the exhaust port 406, so that heat generated by the heating pipe 404 is circulated and transmitted inside the inner pipe 401 and the outer pipe 402, water contained in outside air is reduced from being attached to the surfaces of the inner pipe 401 and the outer pipe 402, the content of moisture in dust detected by the device is reduced, and the accuracy of the device in dust detection is indirectly improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a building engineering construction dust concentration monitoring devices, is including placing board (1), the one end fixed mounting who places board (1) has finder (2), its characterized in that: one end of the placing plate (1) is fixedly provided with a mechanism (3) convenient for fixing and cleaning, and the mechanism (3) convenient for fixing and cleaning comprises a placing groove (301), a fixing screw (302), a cleaning ring (304) and an extension clamping plate (306);
a placing groove (301) is formed in the top end of the placing plate (1), a fixing screw rod (302) is arranged in the placing groove (301), a cleaning ring (304) is arranged in the placing plate (1), and an extending clamping plate (306) is arranged on one side of the placing plate (1);
an auxiliary measuring mechanism (4) is fixedly mounted at one end of the placing plate (1), and the auxiliary measuring mechanism (4) comprises an inner pipeline (401), an outer pipeline (402), a heating pipe (404) and a fan (405);
an inner pipeline (401) is arranged at one end of the placing plate (1), an outer pipeline (402) is arranged at one end of the placing plate (1), a heating pipe (404) is arranged inside the outer pipeline (402), and a fan (405) is arranged outside the outer pipeline (402).
2. The building engineering construction dust concentration monitoring device according to claim 1, wherein the mechanism (3) for facilitating fixing and cleaning comprises a placing groove (301), a fixing screw (302), a handle (303), a cleaning ring (304), a placing bucket (305), an extending clamp plate (306) and a fixing bolt (307);
the novel multifunctional electric cooker is characterized in that a placing groove (301) is formed in the top end of the placing plate (1), a fixing screw (302) is connected to the inside of the placing groove (301) in a threaded mode, a handle (303) is fixedly connected to the top end of the fixing screw (302), a cleaning ring (304) is installed at the position, corresponding to the placing groove (301), of the bottom end of the placing plate (1) in an embedded mode, a placing hopper (305) is fixedly connected to one end of the placing plate (1), an extending clamping plate (306) is installed in the inside of the placing hopper (305) in a sliding mode, and fixing bolts (307) are symmetrically installed in the top end of the placing hopper (305) in an embedded mode.
3. A construction dust concentration monitoring device according to claim 2, wherein the bottom end of the fixing screw (302) is conical in shape, and the extension clamp plate (306) is L-shaped.
4. A construction dust concentration monitoring device according to claim 2, wherein the fixing bolt (307) is connected with the placing hopper (305) through thread engagement, and the cross section of the cleaning ring (304) is in a right triangle shape.
5. A construction dust concentration monitoring device according to claim 1, wherein the auxiliary measuring mechanism (4) comprises an inner pipe (401), an outer pipe (402), an air inlet pipe (403), a heating pipe (404), a fan (405) and an air outlet (406);
the device comprises a placing plate (1), wherein one end of the placing plate (1) corresponds to the lower part of an inspector (2) and is fixedly connected with an inner pipeline (401), one end of the placing plate (1) corresponds to the outer side of the inner pipeline (401) and is fixedly connected with an outer pipeline (402), the inner pipeline (401) is fixedly connected with the outer pipeline (402) through an air inlet pipe (403), one end of the outer pipeline (402) is uniformly and fixedly provided with a heating pipe (404), one side of the outer pipeline (402) is fixedly provided with a fan (405), and the other side of the outer pipeline (402) is provided with an air outlet (406).
6. The building engineering construction dust concentration monitoring device according to claim 5, wherein the input ends of the heating pipe (404) and the fan (405) are both electrically connected with the output end of a commercial power, and the cross section of the outer pipeline (402) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220925430.4U CN218350060U (en) | 2022-04-21 | 2022-04-21 | Building engineering construction dust concentration monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220925430.4U CN218350060U (en) | 2022-04-21 | 2022-04-21 | Building engineering construction dust concentration monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218350060U true CN218350060U (en) | 2023-01-20 |
Family
ID=84922284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220925430.4U Active CN218350060U (en) | 2022-04-21 | 2022-04-21 | Building engineering construction dust concentration monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218350060U (en) |
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2022
- 2022-04-21 CN CN202220925430.4U patent/CN218350060U/en active Active
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