CN217331233U - Multi-parameter building construction site environment monitoring device - Google Patents
Multi-parameter building construction site environment monitoring device Download PDFInfo
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- CN217331233U CN217331233U CN202220708232.2U CN202220708232U CN217331233U CN 217331233 U CN217331233 U CN 217331233U CN 202220708232 U CN202220708232 U CN 202220708232U CN 217331233 U CN217331233 U CN 217331233U
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Abstract
The utility model discloses a multi-parameter building construction site environment monitoring device, including the fixed plate, the top of fixed plate is provided with the box, and the outside of the bottom of box is provided with a plurality of universal wheels, the middle part stabilizing mean of the bottom of box, and one side lateral wall of box is provided with the display screen, and the outside of box top is provided with a plurality of bracing pieces, and the top of bracing piece is provided with the protection canopy; the inside of box sets up to hollow structure, and the bottom in the box is provided with the control box, and the top of control box is provided with the baffle, and the top of baffle is provided with monitoring mechanism. The utility model has the advantages of reasonable and reliable structure, easy operation is convenient, through the setting of universal wheel for monitoring devices can conveniently remove, has improved whole monitoring devices's mobility, through the setting of louvre, thereby realized can dispel the heat fast to the produced stability of box internal control case when operation, and then improved monitoring devices's life.
Description
Technical Field
The utility model relates to an environment monitoring device technical field particularly, relates to many parameter building construction site environment monitoring device.
Background
The environment monitoring instrument is a general term of instruments for monitoring various parameters of indoor and outdoor environments, determines the environment quality and the change trend thereof by measuring representative values of factors influencing the environment quality, the environment monitoring is an important basis of environment protection and management work, more and more people begin to concern about the quality of the environment with the rapid development of economy, the efficiency of the environment protection and management work is required to be improved, the quality is improved, the transparency is increased, the traditional environment monitoring means is changed by applying an information technology, and a new communication network technology is applied to implement long-term, continuous and effective monitoring on pollution sources and the environment quality.
Wherein, patent number CN213688453U discloses an environment monitoring device who uses in green building construction, including under deck and block terminal, the inside fixedly connected with mounting disc of under deck, and the main telescopic link of below fixedly connected with of mounting disc, the below fixedly connected with connecting plate of main telescopic link, and the below swing joint of connecting plate has the supporting seat. This environment monitoring device has realized the noise in the building construction environment, the raise dust, wind-force and site operation carry out the real time monitoring, the information display who will detect through the display screen simultaneously presents, however, main components and parts and sensor all expose in the above-mentioned environment monitoring device, and because the complication of building construction environment, thereby make main components and parts and sensor among the environment monitoring device receive the damage easily, and simultaneously, still make environment monitoring device need notice can not damage main components and parts and sensor in handling, thereby can increase the transport degree of difficulty.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem in the correlation technique, the utility model provides a many parameter building job site environmental monitoring device to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
the multi-parameter building construction site environment monitoring device comprises a fixed plate, wherein a box body is arranged at the top end of the fixed plate, a plurality of universal wheels are arranged on the outer side of the bottom end of the box body, a middle stabilizing mechanism is arranged at the bottom end of the box body, a display screen is arranged on the side wall of one side of the box body, a plurality of supporting rods are arranged on the outer side of the top end of the box body, and a protective shed is arranged at the top ends of the supporting rods; the inside of box sets up to hollow structure, and the bottom in the box is provided with the control box, and the top of control box is provided with the baffle, and the top of baffle is provided with monitoring mechanism.
Furthermore, in order to enable the monitoring mechanism to move to the top end of the box body through the opening to monitor the building construction environment when the monitoring mechanism needs to work, and meanwhile, through the arrangement of the heat dissipation holes, heat dissipation of heat generated by operation of a control box inside the box body is achieved, so that the service life of the control box can be prolonged, the middle of the top end of the box body is provided with the opening matched with the monitoring mechanism, and the peripheral side wall of the opening is provided with the first sliding groove; symmetrical baffles are arranged inside the first sliding groove, and a handle is arranged at the top end of one side of each baffle; a plurality of heat dissipation holes are formed in the bottoms of the side walls of the two sides of the box body, a rain baffle is arranged above the heat dissipation holes, and an arc-shaped structure is arranged on one side of the rain baffle.
Furthermore, in order to move components and various monitors in the monitoring mechanism from the box body to the top end of the box body and monitor the building construction environment, stability of the monitoring mechanism during lifting is guaranteed by arranging the limiting columns and the limiting rods, the monitoring mechanism comprises a hydraulic telescopic rod arranged in the middle of the top end of the partition plate, a mounting plate is arranged at the top end of the hydraulic telescopic rod, a wind direction and wind speed monitor, a noise monitor, a dust raising monitor and a temperature and humidity monitor are sequentially arranged on the outer side of the top end of the mounting plate, and a camera is arranged in the middle of the top end of the mounting plate; the monitoring mechanism further comprises two sets of limiting columns which are arranged at the top end of the partition plate and located on two sides of the hydraulic telescopic rod, limiting rods are arranged on the top ends of the limiting columns in a penetrating mode, and the top ends of the limiting rods are fixedly connected with the bottom end of the mounting plate.
Furthermore, in order to improve the stability of the monitoring device during monitoring on the construction site, the stabilizing mechanism comprises a supporting seat connected with the bottom of the box body, two symmetrical rotating rods are arranged between two side walls of the supporting seat, long rods are arranged at two ends of each rotating rod, a supporting leg is arranged at one end of each long rod, and the bottom of each supporting leg penetrates through the bottom of the supporting seat; the middle part cover of dwang circumference lateral wall is equipped with the worm wheel, and the top middle part of supporting seat is provided with the motor, and the output shaft one end of motor is provided with the worm that cooperatees with the worm wheel.
Furthermore, in order to realize the mutual connection between the long rod and the supporting leg, a through hole matched with the rotating rod is formed in the side wall of one end of the long rod, and a sliding groove II is formed in the side wall of the other end of the long rod; the top side wall of the supporting leg is provided with a groove, and a round bar matched with the sliding groove is arranged between the top side walls of the grooves.
The utility model has the advantages that:
1. the utility model has the advantages of reasonable and reliable structure, easy operation is convenient, through the setting of universal wheel for monitoring devices can conveniently remove, has improved whole monitoring devices's mobility, through the setting of louvre, thereby realized can dispel the heat fast to the produced stability of box internal control case when operation, and then improved monitoring devices's life.
2. Through the setting of opening and baffle to can make monitoring mechanism when not needing the use, can place and protect in the inside of box, and then can reduce the injury that monitoring devices received in the transportation, further improvement monitoring devices's life.
3. Through setting up monitoring mechanism to the monitoring of multiple data to building construction site environment has been realized, makes that the staff can be clear comprehensive know building construction site environment, can bring the help for staff's accurate judgement, simultaneously through the cooperation of spacing post and gag lever post, has improved monitoring mechanism and is going on the stability of lift in-process.
4. Through setting up stabilizing mean to can make monitoring devices monitor time measuring to building construction site environment in needs, can guarantee that monitoring devices is stable places subaerial, can not produce the skew, and then improve monitoring devices stability in monitoring process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a multi-parameter building construction site environment monitoring device according to an embodiment of the present invention;
FIG. 2 is a partial cross-sectional view of a multi-parameter building construction site environmental monitoring apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a monitoring mechanism in the multi-parameter building construction site environment monitoring device according to the embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a stabilizing mechanism in the multi-parameter building construction site environment monitoring device according to the embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
FIG. 6 is a schematic structural diagram of a long rod in a multi-parameter building construction site environment monitoring device according to an embodiment of the present invention;
FIG. 7 is a schematic structural diagram of a support leg in the multi-parameter building construction site environment monitoring device according to the embodiment of the present invention;
fig. 8 is a schematic structural diagram of a control box in the multi-parameter building construction site environment monitoring device according to the embodiment of the invention;
fig. 9 is a system block diagram of a control mainboard in the multi-parameter building construction site environment monitoring device according to the embodiment of the utility model.
In the figure:
1. a fixing plate; 2. a box body; 3. a universal wheel; 4. a stabilizing mechanism; 401. a supporting seat; 402. rotating the rod; 403. a long rod; 4031. a through hole; 4032. a second chute; 404. supporting legs; 4041. a groove; 4042. a round bar; 405. a worm gear; 406. a motor; 407. a worm; 5. a display screen; 6. a support bar; 7. a protective shed; 8. a control box; 801. a control main board; 8011. a power management module; 8012. a main control module; 8013. a network access module; 8014. an acquisition module; 8015. configuring an interface on site; 8016. a data storage module; 802. a battery; 9. a partition plate; 10. a monitoring mechanism; 1001. a hydraulic telescopic rod; 1002. Mounting a plate; 1003. a wind direction and wind speed monitor; 1004. a noise monitor; 1005. a raise dust monitor; 1006. a temperature and humidity monitor; 1007. a camera; 1008. a limiting post; 1009. a limiting rod; 11. An opening; 12. a first sliding chute; 13. a baffle plate; 14. a handle; 15. heat dissipation holes; 16. a rain shield.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides many parameter building construction site environment monitoring device.
The utility model is further explained by combining the attached drawings and the detailed description, as shown in fig. 1-2 and fig. 7-9, according to the multi-parameter building construction site environment monitoring device of the embodiment of the utility model, which comprises a fixed plate 1, a box body 2 is arranged at the top end of the fixed plate 1, a plurality of universal wheels 3 are arranged at the outer side of the bottom end of the box body 2, a middle stabilizing mechanism 4 at the bottom end of the box body 2, a display screen 5 is arranged on the side wall of one side of the box body 2, a plurality of support rods 6 are arranged at the outer side of the top end of the box body 2, and a protective shed 7 is arranged at the top end of each support rod 6; the inside of box 2 sets up to hollow structure, and the bottom in the box 2 is provided with control box 8, and the top of control box 8 is provided with baffle 9, and the top of baffle 9 is provided with monitoring mechanism 10.
Specifically, the control box 8 contains a control main board 801 inside, a battery 802 is arranged on one side of the control main board 801, the control main board 801 is composed of a power management module 8011, a main control module 8012, a network access module 8013, an acquisition module 8014, a field configuration interface 8015 and a data storage module 8016, and the acquisition module 8014 is provided with a plurality of acquisition interfaces (i.e., an acquisition interface one to an acquisition interface N, where N is a natural number greater than zero);
a first acquisition interface on the acquisition module 8014 is connected with the wind direction and wind speed monitor 1003, a second acquisition interface is connected with the noise monitor 1004, a third acquisition interface is connected with the dust raising monitor 1005, a fourth acquisition interface is connected with the temperature and humidity monitor 1006, and so on;
the power management module 8011 is powered by the battery 802, and then supplies power to other modules and interfaces, the power supply voltage to the acquisition module 8014 can be configured to be in multiple grades of 5V, 12V and 24V, and is used for adapting to different sensors, besides the acquisition module 8014, the power management module 8011 also provides a 3.6V voltage source to the other modules and interfaces, when the power management module 8011 works in cooperation with the main control module 8012, the power supply to other parts except the main control module 8012 can be cut off, and the effect of extremely low power consumption is achieved, so that the mode can allow the monitoring device to work in an intermittent mode, and the battery endurance can be greatly improved in a working place without mains supply and powered by the battery;
the main control module 8012 is used for ensuring cooperative work of other modules, and comprises: receive and execute instructions of the field configuration interface 8015; power consumption management is performed in cooperation with the power management module 8011; configuring and activating normal registration and platform connection of the network access module 8013, and ensuring timely data transceiving; reading sensor parameter data originally from the acquisition module 8014, and performing field analysis; carrying out local access management on sensor parameter data; the cooperative network access module 8013 and the data storage module 8016 perform remote configuration and software upgrade; the sensors are a wind direction and speed monitor 1003, a noise monitor 1004, a dust monitor 1005, a temperature and humidity monitor 1006, a camera 1007 and the like.
The network access module 8013 is configured to implement wireless data interaction between the monitoring apparatus and the cloud platform, and is controlled by the main control module 8012 to adapt to different locations;
the acquisition module 8014 is configured to supply power to an external sensor and read a sensor value, so that the main control module 8012 can query the sensor value; because the number of the sensors which can be connected is large, in order to ensure that the monitoring device has lower power consumption, the power supply of the sensors also adopts an intermittent mode, the acquisition interface can be almost adapted to the environment monitoring sensors on the current market, and the corresponding interface is selected according to the type of the sensor interface during actual use;
the field configuration interface 8015 has the following role: firstly, matching with visual programming software, a factory or a user can conveniently configure sensor parameters such as power supply voltage, parameter channel number, parameter type, parameter priority, parameter value and parameter reading interface related configuration and the like accessed by a monitoring device, and set parameters required by accessing a network, and secondly, reading stored data in a report form;
the combination mode of the acquisition interfaces in the multi-parameter building construction site environment monitoring device is flexible, and a user can only use one or all of the acquisition interfaces, so that the expansion capability of the monitoring device is greatly improved;
the field configuration interface 8015 is connected with the main control module 8012 through a program downloading port;
the data storage module 8016 is connected with the main control module 8012 through an SPI interface;
the network access module 8013 is connected with the main control module 8012 through the MCU _ TX and the MCU _ RX pin;
the acquisition module 8014 is connected to the main control module 8012 through a SIIC interface.
The utility model has the advantages of reasonable and reliable structure, easy operation is convenient, through the setting of universal wheel 3 for monitoring devices can conveniently remove, has improved whole monitoring devices's mobility, through the setting of louvre 15, thereby realized 2 internal control casees of box 8 produced stability can dispel the heat fast when moving, and then improved monitoring devices's life.
As shown in fig. 1-2, in one embodiment, for the box body 2, an opening 11 matched with the monitoring mechanism 10 is formed in the middle of the top end of the box body 2, and sliding grooves one 12 are formed in the peripheral side walls of the opening 11; a symmetrical baffle 13 is arranged inside the first sliding groove 12, and a handle 14 is arranged at the top end of one side of the baffle 13; a plurality of louvres 15 have all been seted up to the lateral wall bottom of 2 both sides of box (in addition, when concrete application, louvre 15's inside is provided with the filter screen), louvre 15's top is provided with weather shield 16, and one side of weather shield 16 sets up to the arc structure, through opening 11 and baffle 13's setting, thereby can make monitoring mechanism 10 when need not use, can place the inside at box 2 and protect, and then can reduce the injury that monitoring devices received in the transportation, further improvement monitoring devices's life.
As shown in fig. 2-3, in one embodiment, for the monitoring mechanism 10, the monitoring mechanism 10 includes a hydraulic telescopic rod 1001 disposed in the middle of the top end of the partition board 9, a mounting board 1002 is disposed on the top end of the hydraulic telescopic rod 1001, a wind direction and wind speed monitor 1003, a noise monitor 1004, a dust raising monitor 1005 and a temperature and humidity monitor 1006 are sequentially disposed on the outer side of the top end of the mounting board 1002, and a camera 1007 is disposed in the middle of the top end of the mounting board 1002; monitoring mechanism 10 still includes two sets of settings at 9 tops of baffle and is located the spacing post 1008 of hydraulic telescoping rod 1001 both sides, the top of spacing post 1008 is run through and is provided with gag lever post 1009, and the bottom fixed connection of the top of gag lever post 1009 and mounting panel 1002, thereby the monitoring to the multiple data of construction site environment has been realized, make that the staff can be clear comprehensive know the construction site environment, can bring the help for staff's accurate judgement, simultaneously through spacing post 1008 and gag lever post 1009's cooperation, monitoring mechanism 10 has improved the stability of going up and down the in-process.
The monitoring mechanism 10 operates as follows: when needs are to building construction site environment monitoring, at first, open baffle 13 through handle 14, then start hydraulic telescoping rod 1001 through control box 8, make hydraulic telescoping rod 1001's piston rod extension, thereby drive mounting panel 1002 rebound, make mounting panel 1002 remove to the top of box 2, then start wind direction wind speed monitor 1003 through control box 8, noise monitor 1004, raise dust monitor 1005, humiture monitor 1006 and camera 1007, and then realize the monitoring to the construction site environment.
As shown in fig. 1-2 and 4-7, in one embodiment, for the stabilizing mechanism 4, the stabilizing mechanism 4 includes a supporting base 401 connected to the bottom of the box body 2, two symmetrical rotating rods 402 are disposed between two sidewalls of the supporting base 401 (in addition, in a specific application, the rotating rods 402 are connected to the supporting base 401 through bearings), two ends of the rotating rods 402 are each provided with a long rod 403, one end of the long rod 403 is provided with a supporting leg 404, and the bottom of the supporting leg 404 penetrates through the bottom of the supporting base 401; a worm wheel 405 is sleeved in the middle of the circumferential side wall of the rotating rod 402, a motor 406 is arranged in the middle of the top end of the supporting seat 401 (in addition, in specific application, the motor 406 is set as a servo motor), and a worm 407 matched with the worm wheel 405 is arranged at one end of an output shaft of the motor 406; a through hole 4031 matched with the rotating rod 402 is formed in the side wall of one end of the long rod 403, and a second sliding groove 4032 is formed in the side wall of the other end of the long rod 403; supporting leg 404's top lateral wall has seted up recess 4041, is provided with between the top lateral wall of recess 4041 with two 4032 matched with round bar 4042 of spout to can make monitoring device monitor the time measuring to building construction site environment needs, can guarantee that stable placing of monitoring device is subaerial, can not produce the skew, and then improved monitoring device's stability in the monitoring process.
The working principle of the stabilizing mechanism 4 is as follows: when monitoring devices moves to waiting to monitor the region, through control box 8 starter motor 406 to output shaft through motor 406 drives worm 407 and rotates, thereby drives worm wheel 405 and rotates, then drives dwang 402 and rotates, then drives stock 403 and rotates, then under the cooperation of two 4032 of spout and round bar 4042, drives supporting leg 404 downstream, lifts up box 2 until, and then realizes placing the stability of box 2.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, firstly, when the monitoring device is moved to an area to be monitored, the motor 406 is started through the control box 8, so that the worm 407 is driven to rotate through the output shaft of the motor 406, so as to drive the worm wheel 405 to rotate, then the rotating rod 402 is driven to rotate, then the long rod 403 is driven to rotate, then the supporting leg 404 is driven to move downwards under the matching of the second sliding groove 4032 and the round rod 4042 until the box body 2 is lifted up, so as to realize stable placement of the box body 2, then the baffle 13 is opened through the handle 14, then the hydraulic telescopic rod 1001 is started through the control box 8, so that the piston rod of the hydraulic telescopic rod 1001 is extended, so as to drive the mounting plate 1002 to move upwards, so that the mounting plate 1002 moves to the top end of the box body 2, then the wind direction and wind speed monitor 1003, the noise monitor 1004, the dust raising monitor 1005, the temperature and humidity monitor 1006 and the camera 1007 are started through the control box 8, and further monitoring the environment of the construction site.
To sum up, with the help of the above technical scheme of the utility model, the utility model has reasonable and reliable structure, simple and convenient operation, convenient movement of the monitoring device through the arrangement of the universal wheels 3, improved mobility of the whole monitoring device, and quick heat dissipation of the stability generated when the control box 8 in the box body 2 operates through the arrangement of the heat dissipation holes 15, thereby improving the service life of the monitoring device; through the arrangement of the opening 11 and the baffle 13, the monitoring mechanism 10 can be placed inside the box body 2 for protection when not in use, so that the damage to the monitoring device in the transportation process can be reduced, and the service life of the monitoring device is further prolonged; by arranging the monitoring mechanism 10, various data of the construction site environment are monitored, so that workers can clearly and comprehensively know the construction site environment, the accurate judgment of the workers can be facilitated, and meanwhile, the stability of the monitoring mechanism 10 in the lifting process is improved through the matching of the limiting column 1008 and the limiting rod 1009; through setting up stabilizing mean 4 to can make monitoring devices monitor the time measuring to building construction site environment in needs, can guarantee that monitoring devices is stable places subaerial, can not produce the skew, and then improved monitoring devices stability in the monitoring process.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "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; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. Many parameter building construction site environment monitoring device, including fixed plate (1), its characterized in that:
a box body (2) is arranged at the top end of the fixed plate (1), a plurality of universal wheels (3) are arranged on the outer side of the bottom end of the box body (2), a middle stabilizing mechanism (4) is arranged at the bottom end of the box body (2), a display screen (5) is arranged on the side wall of one side of the box body (2), a plurality of supporting rods (6) are arranged on the outer side of the top end of the box body (2), and a protective shed (7) is arranged at the top end of each supporting rod (6);
the water tank is characterized in that the interior of the tank body (2) is of a hollow structure, a control box (8) is arranged at the bottom in the tank body (2), a partition plate (9) is arranged above the control box (8), and a monitoring mechanism (10) is arranged at the top end of the partition plate (9).
2. The multi-parameter building construction site environment monitoring device according to claim 1, wherein an opening (11) matched with the monitoring mechanism (10) is formed in the middle of the top end of the box body (2), and first sliding grooves (12) are formed in the peripheral side walls of the opening (11);
symmetrical baffles (13) are arranged inside the first sliding groove (12), and a handle (14) is arranged at the top end of one side of each baffle (13).
3. The multi-parameter building construction site environment monitoring device according to claim 2, wherein a plurality of heat dissipation holes (15) are formed in the bottom of the side walls of the box body (2), a rain shield (16) is arranged above the heat dissipation holes (15), and one side of the rain shield (16) is provided with an arc-shaped structure.
4. The multi-parameter building construction site environment monitoring device according to claim 2, wherein the monitoring mechanism (10) comprises a telescopic hydraulic rod (1001) arranged in the middle of the top end of the partition plate (9), a mounting plate (1002) is arranged at the top end of the telescopic hydraulic rod (1001), a wind direction and wind speed monitor (1003), a noise monitor (1004), a dust raising monitor (1005) and a temperature and humidity monitor (1006) are sequentially arranged outside the top end of the mounting plate (1002), and a camera (1007) is arranged in the middle of the top end of the mounting plate (1002);
monitoring mechanism (10) still include two sets of settings and are in baffle (9) top is located spacing post (1008) of hydraulic telescoping rod (1001) both sides, the top of spacing post (1008) is run through and is provided with gag lever post (1009), just the top of gag lever post (1009) with the bottom fixed connection of mounting panel (1002).
5. The multi-parameter construction site environment monitoring device according to claim 2 or 4, wherein the stabilizing mechanism (4) comprises a supporting base (401) connected with the bottom of the box body (2), two symmetrical rotating rods (402) are arranged between two side walls of the supporting base (401), two ends of each rotating rod (402) are provided with a long rod (403), one end of each long rod (403) is provided with a supporting leg (404), and the bottom of each supporting leg (404) penetrates through the bottom of the supporting base (401);
the middle part cover of dwang (402) circumference lateral wall is equipped with worm wheel (405), the top middle part of supporting seat (401) is provided with motor (406), the output shaft one end of motor (406) be provided with worm wheel (405) worm (407) that cooperatees.
6. The multi-parameter building construction site environment monitoring device as claimed in claim 5, wherein a through hole (4031) matched with the rotating rod (402) is formed in a side wall of one end of the long rod (403), and a second sliding groove (4032) is formed in a side wall of the other end of the long rod (403).
7. The multi-parameter building construction site environment monitoring device according to claim 6, wherein a groove (4041) is formed in the top side wall of the supporting leg (404), and a round bar (4042) matched with the second sliding groove (4032) is arranged between the top side walls of the grooves (4041).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220708232.2U CN217331233U (en) | 2022-03-28 | 2022-03-28 | Multi-parameter building construction site environment monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202220708232.2U CN217331233U (en) | 2022-03-28 | 2022-03-28 | Multi-parameter building construction site environment monitoring device |
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| CN217331233U true CN217331233U (en) | 2022-08-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115877481A (en) * | 2023-01-17 | 2023-03-31 | 国网山西省电力公司吕梁供电公司 | Power grid power transmission and distribution line gale disaster monitoring equipment |
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2022
- 2022-03-28 CN CN202220708232.2U patent/CN217331233U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115877481A (en) * | 2023-01-17 | 2023-03-31 | 国网山西省电力公司吕梁供电公司 | Power grid power transmission and distribution line gale disaster monitoring equipment |
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