CN220871803U - BIM underground works construction safety risk detection device - Google Patents
BIM underground works construction safety risk detection device Download PDFInfo
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- CN220871803U CN220871803U CN202322738387.8U CN202322738387U CN220871803U CN 220871803 U CN220871803 U CN 220871803U CN 202322738387 U CN202322738387 U CN 202322738387U CN 220871803 U CN220871803 U CN 220871803U
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- machine body
- bim
- detection device
- safety risk
- construction safety
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- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 27
- 239000001301 oxygen Substances 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 7
- 230000001960 triggered effect Effects 0.000 abstract description 3
- 239000004575 stone Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a BIM underground engineering construction safety risk detection device, which relates to the technical field of underground engineering and comprises a machine body and a base, wherein the machine body is provided with an air inlet, a rotating block is arranged on the air inlet and connected with the machine body through a hinge shaft, a rope is arranged on the rotating block, one end of the rope is connected with a rotating shaft, a filter screen is arranged in the machine body, the device is provided with a detection structure, the rotating shaft is started to rotate through a switch, the rope is contracted, the rope drives the rotating block to rotate around the machine body through the hinge shaft, the air inlet is opened, more dust is prevented from entering when the device is not needed, at the moment, the oxygen content in the air is detected through an oxygen content detector in the machine body, an alarm is started through an electric wire when the oxygen content is detected to be low, meanwhile, the temperature detector in the machine body detects the temperature of the current environment, and the alarm is triggered to alarm when the detection temperature is too high or too low.
Description
Technical Field
The utility model relates to the technical field of underground engineering, in particular to a BIM underground engineering construction safety risk detection device.
Background
Underground construction is an engineering building built under the ground or the water bottom, modern underground construction such as mines and roadways, railway tunnels and road tunnels, underground railways and water bottom tunnels, underground warehouses and oil reservoirs, water delivery and other hydraulic tunnels for various purposes and the like, and in the process of constructing the safety risk detection device for the underground construction, multiple safety risk detection needs to be carried out, and the existing device has some defects; such as;
when the technology is used, pushing the push rod and the base to move so as to drive the roller and the shaft rod in the bearing seat to rotate, placing the detection device at a specified position, starting the hydraulic cylinder through the controller, pushing out the oxygen sensor and the temperature sensor above the support plate to the outside of the box body to perform detection work, respectively transmitting detected signals to the signal receiver by the oxygen sensor and the temperature sensor, transmitting data to the singlechip by the signal receiver, performing operation processing on the detected signals by the singlechip, controlling the early warning device to alarm when the temperature (or the oxygen content) reaches a preset trigger alarm value, reminding a worker, moving the oxygen sensor and the temperature sensor above the support plate to the inside of the box body after detection is finished, pulling the slider below the push plate to one side so as to enable the slider below the push plate to slide along the guide rail, and covering the position above the through hole of the push plate, and preventing broken stone from falling above the detection device;
The device has some problems, when the device is used, an oxygen sensor and a temperature sensor above the supporting plate are needed to be used for detecting, the outside of the pushing-out box body is pushed out for detecting, broken stones can fall off at any time when the device is pushed out of the machine body for detecting in an underground environment, damage is caused to the detecting device, the using effect is poor, and the device is poor in anti-protection effect in the using process.
So we propose a BIM underground works construction safety risk detection device in order to solve the above mentioned problems.
Disclosure of utility model
The utility model aims to provide a BIM underground engineering construction safety risk detection device, which aims to solve the problems that the BIM underground engineering construction safety risk detection device in the current market provided by the background technology is poor in detection effect and poor in protection effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a BIM underground engineering construction safety risk detection device comprises a machine body and a base;
The machine body is provided with an air inlet, a rotating block is arranged on the air inlet and connected with the machine body through a hinge shaft, a rope is arranged on the rotating block, one end of the rope is connected with the rotating shaft, a filter screen is arranged in the machine body, an oxygen content detector and a temperature detector are arranged in the machine body, and the oxygen content detector and the temperature detector are connected with an alarm through wires;
The utility model discloses a machine body, including organism, fixed rod, spring coupling, slide block, fixed rod one end and base, the organism below is provided with the movable block, and is provided with the spout in the movable block to be provided with the dead lever in the spout, dead lever one end and base are connected, and are provided with the slider on the dead lever, and slider below and spring coupling, the organism top is provided with the protective sheath.
As the preferable technical scheme of the utility model, a second push rod is arranged in the base, the second push rod is connected with the clamping block, and the clamping block is clamped with the clamping groove in the wheel.
As a preferable technical scheme of the utility model, the base is provided with a threaded rod, a fixed block is arranged below the threaded rod, and a sharp protrusion is arranged below the fixed block.
As a preferable technical scheme of the utility model, the surface of the machine body is provided with the handle, the handle is made of plastic, and the surface of the handle is provided with the anti-skid patterns.
As a preferable technical scheme of the utility model, the first push rod is arranged in the machine body, the brush is arranged at the front end of the first push rod, and the brush is contacted with the filter screen.
As a preferable technical scheme of the utility model, the first push rods are symmetrically arranged about the center of the filter screen, and brushes are arranged at the front ends of the first push rods.
As a preferable technical scheme of the utility model, the oxygen content detector and the temperature detector are connected with a switch on the surface of the machine body through wires, gaskets are arranged on two sides of the bottom of the machine body, and the gaskets are made of rubber.
Compared with the prior art, the utility model has the beneficial effects that:
1. The device is provided with detection structure, rotates through the switch start axis of rotation, contracts the rope for the rope drives the turning block and rotates around the organism through the hinge pin, opens the air inlet, prevents more dust entering when not needing to use, detects the oxygen content in the air through the inside oxygen content detector of organism this moment, reports to the police through the electric wire start alarm when detecting that the oxygen content is lower, and inside temperature detector detects the temperature of current environment simultaneously, also can trigger the alarm and report to the police when detecting that the temperature is too high or too low.
2. The device is provided with protective structure, uses in the device in the underground environment, in order to prevent that there is the stone to drop and smash the organism, can effectively protect through the protective sheath of organism top, and the movable block of opportunity body below drives the slider and removes on the dead lever when being smashed by the stone simultaneously, and the spring on the slider extrusion dead lever is removed in the spout in the movable block this moment to the dead lever, drives the organism simultaneously and slides in the base through the gasket, carries out effective buffering to the organism.
Drawings
FIG. 1 is a schematic view of the main section structure of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present utility model;
Fig. 5 is a schematic three-dimensional structure of the protective sleeve according to the present utility model.
In the figure: 1. a body; 2. a switch; 3. an air inlet; 4. a rotating block; 5. a hinge shaft; 6. a rope; 7. a rotating shaft; 8. a filter screen; 9. a first push rod; 10. a brush; 11. an oxygen content detector; 12. an alarm; 13. a temperature detector; 14. a base; 15. a moving block; 16. a fixed rod; 17. a slide block; 18. a spring; 19. a threaded rod; 20. a fixed block; 21. a second push rod; 22. a clamping block; 23. a wheel; 24. and a protective sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, the present utility model provides a technical solution: the BIM underground engineering construction safety risk detection device comprises a machine body 1 and a base 14, wherein a second push rod 21 is arranged in the base 14, the second push rod 21 is connected with a clamping block 22, the clamping block 22 is clamped with a clamping groove in a wheel 23, a threaded rod 19 is arranged on the base 14, a fixed block 20 is arranged below the threaded rod 19, a sharp protrusion is arranged below the fixed block 20, a handle is arranged on the surface of the machine body 1, the handle is made of plastics, anti-skid patterns are arranged on the surface of the handle, a first push rod 9 is arranged in the machine body 1, a brush 10 is arranged at the front end of the first push rod 9, the brush 10 is contacted with a filter screen 8, the first push rod 9 is symmetrically arranged about the center of the filter screen 8, the front end of the first push rod 9 is provided with the brush 10, the machine body 1 is provided with an air inlet 3, a rotating block 4 is arranged on the air inlet 3, the rotating block 4 is connected with the machine body 1 through the hinge shaft 5, a rope 6 is arranged on the rotating block 4, one end of the rope 6 is connected with the rotating shaft 7, a filter screen 8 is arranged in the machine body 1, an oxygen content detector 11 and a temperature detector 13 are arranged in the machine body 1, the oxygen content detector 11 and the temperature detector 13 are connected with an alarm 12 through wires, the oxygen content detector 11 and the temperature detector 13 are connected with a switch 2 on the surface of the machine body 1 through wires, gaskets are arranged on two sides of the bottom of the machine body 1, the gaskets are made of rubber, firstly, after the machine body 1 moves to a designated position by pushing a wheel 23 through a handle, the handle above a base 14 is screwed, a threaded rod 19 is rotated, a fixed block 20 below is driven to move downwards, a sharp protrusion below the fixed block 20 is inserted into the ground, the stability of the device is improved, when the inclined ground is met, the second push rod 21 can be started to drive the clamping block 22 to move backwards through the switch 2, so that the clamping block 22 is separated from the clamping groove in the wheel 23, the wheel 23 is taken down to prevent the machine body 1 from moving in the fixing process, so that stability is reduced, at the moment, the internal rotating shaft 7 of the machine body 1 is started to rotate through the switch 2, the rotating shaft 7 contracts the rope 6, the rope 6 drives the rotating block 4 to rotate around the machine body 1 through the hinge shaft 5, the air inlet 3 is opened, more dust is prevented from entering when the air inlet is not needed, at the moment, the outside air enters the machine body 1, the entering air is filtered through the filter screen 8 in the machine body 1 to prevent the dust from entering the detection device, at the moment, the oxygen content in the air is detected through the oxygen content detector 11 in the machine body 1, the alarm 12 is started through the electric wire when the oxygen content is detected to be lower, and the internal temperature detector 13 detects the temperature of the current environment, the alarm 12 is triggered when the detected to be too high or too low, the alarm is also carried out when the detected temperature is too high, the personnel is reminded to notice the protection is carried out, and the first brush 9 can be started to drive the first brush 9 to move when the internal 8 is used for cleaning the filter screen 8, and the two sides of the filter screen is cleaned;
The organism 1 below is provided with movable block 15, and be provided with the spout in the movable block 15, and be provided with dead lever 16 in the spout, dead lever 16 one end is connected with base 14, and be provided with slider 17 on the dead lever 16, and slider 17 below is connected with spring 18, organism 1 top is provided with protective sheath 24, because the device is used in the underground environment, in order to prevent that there is the stone to drop and smash organism 1, can effectively protect through protective sheath 24 of organism 1 top, the movable block 15 of organism 1 below drives slider 17 and moves on dead lever 16 when being smashed by the stone, slider 17 extrudees the spring 18 on the dead lever 16, dead lever 16 moves in the spout in movable block 15 this moment, drive organism 1 simultaneously and slide in base 14 through the gasket, effectively cushion organism 1.
Working principle: when the BIM underground engineering construction safety risk detection device is used, firstly, after the wheels 23 are pushed by the handle to enable the machine body 1 to move to a designated position, the handle above the base 14 is screwed to enable the threaded rod 19 to rotate, meanwhile, the fixing block 20 below is driven to move downwards, the sharp protrusions below the fixing block 20 are inserted into the ground to enable the stability of the device to be improved, when the inclined ground is met, the second push rod 21 can be started by the switch 2 to drive the clamping block 22 to move backwards, the clamping block 22 is disengaged from the clamping groove in the wheels 23, the wheels 23 are taken down to prevent the machine body 1 from moving in the fixing process, so that the stability is reduced, at the moment, the internal rotating shaft 7 of the machine body 1 is started by the switch 2 to rotate, the rope 6 is contracted, the rope 6 drives the rotating block 4 to rotate around the machine body 1 through the hinge shaft 5, the air inlet 3 is opened to prevent more dust from entering when the use is not needed, at the moment, the outside air enters the machine body 1, the entering air is filtered through the filter screen 8 in the machine body 1 to prevent the dust from entering the detection device, at the moment, the oxygen content in the air is detected through the oxygen content detector 11 in the machine body 1, the alarm 12 is started through an electric wire to give an alarm when the lower oxygen content is detected, the temperature detector 13 in the machine body detects the temperature of the current environment, the alarm 12 is triggered to give an alarm when the detection temperature is too high or too low, the personnel is reminded to pay attention to protection, the first push rod 9 can be started through the switch 2 to drive the brush 10 to move when the inner filter screen 8 is used for too long, the two sides of the filter screen 8 are cleaned, the dust on the surface is brushed down, the device is used in the underground environment, in order to prevent stones from falling and smashing the machine body 1, the protection sleeve 24 above the machine body 1 can be used for effectively protecting, meanwhile, the moving block 15 below the machine body 1 drives the sliding block 17 to move on the fixed rod 16 when being smashed by the stones, meanwhile, the sliding block 17 presses the spring 18 on the fixed rod 16, at the moment, the fixed rod 16 moves in the sliding groove in the moving block 15, and meanwhile, the machine body 1 is driven to slide in the base 14 through the gasket, so that the machine body 1 is effectively buffered.
To complete a series of work, and what is not described in detail in this specification is prior art that is well known to those skilled in the art.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The BIM underground engineering construction safety risk detection device comprises a machine body (1) and a base (14);
The method is characterized in that:
The machine body (1) is provided with an air inlet (3), the air inlet (3) is provided with a rotating block (4), the rotating block (4) is connected with the machine body (1) through a hinge shaft (5), the rotating block (4) is provided with a rope (6), one end of the rope (6) is connected with a rotating shaft (7), a filter screen (8) is arranged inside the machine body (1), an oxygen content detector (11) and a temperature detector (13) are arranged inside the machine body (1), and the oxygen content detector (11) and the temperature detector (13) are connected with an alarm (12) through wires;
The utility model discloses a machine body, including organism (1), fixed rod (16), slider (17) are provided with moving block (15) below organism (1), and are provided with the spout in moving block (15) to be provided with dead lever (16) in the spout, dead lever (16) one end is connected with base (14), and is provided with slider (17) on dead lever (16), and slider (17) below is connected with spring (18), organism (1) top is provided with protective sheath (24).
2. The BIM underground engineering construction safety risk detection device according to claim 1, wherein a second push rod (21) is arranged inside the base (14), the second push rod (21) is connected with a clamping block (22), and the clamping block (22) is clamped with a clamping groove in the wheel (23).
3. The BIM underground works construction safety risk detection device according to claim 1, wherein the base (14) is provided with a threaded rod (19), a fixed block (20) is provided below the threaded rod (19), and a sharp protrusion is provided below the fixed block (20).
4. The BIM underground works construction safety risk detection device according to claim 1, wherein the surface of the machine body (1) is provided with a handle, the handle is made of plastic, and the surface of the handle is provided with anti-skid patterns.
5. The BIM underground works construction safety risk detection device according to claim 1, wherein the machine body (1) is internally provided with a first push rod (9), and a brush (10) is provided at a front end of the first push rod (9), and the brush (10) is in contact with the filter screen (8).
6. The BIM underground works construction safety risk detection device according to claim 5, wherein the first push rod (9) is arranged symmetrically with respect to the center of the filter screen (8), and the front ends of the first push rod (9) are all provided with brushes (10).
7. The BIM underground engineering construction safety risk detection device according to claim 1, wherein the oxygen content detector (11) and the temperature detector (13) are connected with a switch (2) on the surface of the machine body (1) through wires, gaskets are arranged on two sides of the bottom of the machine body (1), and the gaskets are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322738387.8U CN220871803U (en) | 2023-10-12 | 2023-10-12 | BIM underground works construction safety risk detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322738387.8U CN220871803U (en) | 2023-10-12 | 2023-10-12 | BIM underground works construction safety risk detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220871803U true CN220871803U (en) | 2024-04-30 |
Family
ID=90812701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322738387.8U Active CN220871803U (en) | 2023-10-12 | 2023-10-12 | BIM underground works construction safety risk detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220871803U (en) |
-
2023
- 2023-10-12 CN CN202322738387.8U patent/CN220871803U/en active Active
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