CN213454036U - Ventilator for intelligent temporary storage cabin - Google Patents
Ventilator for intelligent temporary storage cabin Download PDFInfo
- Publication number
- CN213454036U CN213454036U CN202022409136.1U CN202022409136U CN213454036U CN 213454036 U CN213454036 U CN 213454036U CN 202022409136 U CN202022409136 U CN 202022409136U CN 213454036 U CN213454036 U CN 213454036U
- Authority
- CN
- China
- Prior art keywords
- ventilator
- temporary storage
- storage cabin
- synchronizing wheel
- rotating shaft
- 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.)
- Active
Links
Images
Landscapes
- Ventilation (AREA)
Abstract
The utility model discloses a ventilator for an intelligent temporary storage cabin in the technical field of ventilators, which comprises a ventilator cover body arranged at the top of the temporary storage cabin, wherein the top of the temporary storage cabin is provided with a vent, an inner cavity of the ventilator cover body is vertically provided with a fan cover rotating shaft, a first synchronous wheel and an encoder, a first bracket is arranged at the right side of the vent in the inner cavity of the temporary storage cabin, the first bracket is provided with a transmission rotating shaft, a second synchronous wheel and a ratchet synchronous wheel through the rotation of a bearing, the second synchronous wheel is in transmission connection with the first synchronous wheel through a first synchronous belt, the right side of the first bracket is fixedly provided with a driving motor and a speed reducer, the power output end of the speed reducer is connected with a third synchronous wheel, the third synchronous wheel is in transmission connection with the ratchet synchronous wheel through a second synchronous belt, when the external natural wind power is less than the design threshold, thereby guarantee stable ventilation exhaust efficiency, avoid inside gaseous accumulation to produce the potential safety hazard.
Description
Technical Field
The utility model relates to a cabin technical field of keeping in specifically is an intelligence ventilator for cabin of keeping in.
Background
The hazardous waste has inflammability, corrosiveness, reactivity, toxicity, infectivity, biotoxicity, bioaccumulation, three-fold property and the like, so the hazardous waste needs to be stored in a centralized and isolated way; meanwhile, the hazardous waste temporary storage has the following requirements: the floor and skirt are constructed of strong materials and treated for seepage and corrosion prevention. 2 a leakage liquid collecting device, a gas outlet and a gas purifying device. 3, arranging safety lighting facilities and observation windows indoors; the design window has the characteristics of explosion venting. 4, a place for storing the liquid and semi-solid dangerous waste container is provided with a corrosion-resistant hardened ground surface, and the surface has no cracks. 5 incompatible dangerous wastes are separately stored and provided with isolation partitions.
Wherein, for satisfying the gaseous demand of deriving in the cabin of keeping in, prior art is generally through seting up the vent at the cabin top of keeping in, and install unpowered ventilation ball device additional at the vent, utilize outside natural wind to drive unpowered ventilation ball and rotate and realize exhausting during the use, however if only adopt unpowered ventilation ball device as ventilation exhaust structure, then the cabin of keeping in lasts the exhaust and need rely on outside natural wind drive, consequently when external no natural wind blows, unpowered ventilation ball then can't play the carminative effect of water conservancy diversion, and then lead to inside gas to form the not equidimension in the cabin of keeping in and accumulate, produce the potential safety hazard.
Based on this, the utility model designs an intelligence ventilator for temporary storage cabin to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligence ventilator for temporary storage cabin to solve above-mentioned technical problem.
In order to realize the purpose, the utility model provides the following technical scheme: a ventilator for an intelligent temporary storage cabin comprises a ventilator cover body arranged at the top of the temporary storage cabin, wherein the top of the temporary storage cabin is provided with a ventilation opening, a fan cover rotating shaft which downwards penetrates through the ventilation opening is vertically arranged in the inner cavity of the ventilator cover body, a first synchronizing wheel is fixedly sleeved on the fan cover rotating shaft, a first bracket is arranged at the right side of the vent in the inner cavity of the temporary storage cabin, a transmission rotating shaft is rotatably arranged on the first bracket through a bearing, a second synchronizing wheel and a ratchet synchronizing wheel are respectively sleeved at two ends of the transmission rotating shaft, the second synchronizing wheel is in transmission connection with the first synchronizing wheel through a first synchronizing belt, the right side fixed mounting of first support has driving motor and reduction gear, the power take off end of reduction gear is connected with the third synchronizing wheel, the third synchronizing wheel pass through the second hold-in range with the ratchet synchronizing wheel transmission is connected.
Preferably, the temporary storage cabin inner cavity is located the vent left side is provided with the second support, install the encoder on the second support, the pivot end of encoder pass through the shaft coupling with the tip synchronous connection of fan housing pivot.
Preferably, the temporary storage cabin top is located the vent outside is fixed and is provided with the installation sleeve, the lower skirt clearance cover of the ventilator cover body is established the installation sleeve upper port outside.
Preferably, the inner cavity wall of the ventilator cover body and the fan cover rotating shaft are supported and fixed through a plurality of fan cover connecting rods.
Preferably, the inner cavity wall of the mounting sleeve and the fan housing rotating shaft are supported by a plurality of sleeve connecting rods to rotate, and a fan housing bearing is arranged between the inner end of each sleeve connecting rod and the fan housing rotating shaft.
Compared with the prior art, utility model's beneficial effect does:
the utility model discloses intelligence fan for temporary storage cabin upgrades the improvement on traditional unpowered wind ball device structure basis, specifically include in temporary storage cabin interior design driving motor, each transmission structure such as reduction gear and ratchet synchronizing wheel, when the external amount of wind is enough, then need not to start driving motor, the energy saving consumes, fan housing shaft end portion design encoder, be used for the outside natural wind power size of real-time detection, when outside natural wind power is less than system design threshold value, then start driving motor and intervene and drive the rotatory exhaust of fan cover body as initiative power, thereby guarantee stable ventilation exhaust efficiency, avoid inside gas to accumulate and produce the potential safety hazard.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.
FIG. 1 is a schematic view of the overall installation structure of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-temporary storage cabin, 2-ventilator cover body, 3-ventilation opening, 4-fan cover rotating shaft, 5-first support, 6-transmission rotating shaft, 7-second synchronizing wheel, 8-ratchet synchronizing wheel, 9-first synchronizing belt, 10-first synchronizing wheel, 11-driving motor, 12-speed reducer, 13-third synchronizing wheel, 14-second synchronizing belt, 15-second support, 16-encoder, 17-installation sleeve, 18-sleeve connecting rod, 19-fan cover connecting rod and 20-fan cover bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-2, the utility model provides a technical solution: a ventilator for an intelligent temporary storage cabin comprises a ventilator cover body 2 arranged at the top of a temporary storage cabin 1, wherein the ventilator cover body 2 is consistent with a fan cover structure of an existing unpowered wind ball, an arc-shaped wind groove structure is uniformly formed in the circumferential side wall of the ventilator cover body 2, when the external natural wind flows, the ventilator cover body 2 can rotate along with the wind groove structure, so that internal gas is driven to be exhausted, a vent 3 is formed in the top of the temporary storage cabin 1, a mounting sleeve 17 is fixedly arranged at the top of the temporary storage cabin 1 and positioned outside the vent 3, a fan cover rotating shaft 4 penetrating through the vent 3 downwards is vertically arranged in an inner cavity of the ventilator cover body 2, a lower skirt edge gap of the ventilator cover body 2 is sleeved outside an upper port of the mounting sleeve 17, rainwater;
further, the inner cavity wall of the ventilator cover body 2 and the fan cover rotating shaft 4 are supported and fixed through a plurality of fan cover connecting rods 19, and the structure is used for fixing the fan cover rotating shaft 4; the inner cavity wall of the mounting sleeve 17 and the fan cover rotating shaft 4 are supported and rotated through a plurality of sleeve connecting rods 18, a fan cover bearing 20 is arranged between the inner end of each sleeve connecting rod 18 and the fan cover rotating shaft 4, and the sleeve connecting rods 18 are used for rotatably supporting the ventilator cover body 2 to ensure that the ventilator cover body 2 can rotate along with external airflow;
a first synchronous wheel 10 is fixedly sleeved on the wind cover rotating shaft 4, a first support 5 is arranged in the inner cavity of the temporary storage cabin 1 and positioned on the right side of the ventilation opening 3, a transmission rotating shaft 6 is rotatably arranged on the first support 5 through a bearing, a second synchronous wheel 7 and a ratchet synchronous wheel 8 are respectively sleeved at two ends of the transmission rotating shaft 6, the second synchronous wheel 7 is in transmission connection with the first synchronous wheel 10 through a first synchronous belt 9, a driving motor 11 and a speed reducer 12 are fixedly arranged on the right side of the first support 5, a power output end of the speed reducer 12 is connected with a third synchronous wheel 13, the third synchronous wheel 13 is in transmission connection with the ratchet synchronous wheel 8 through a second synchronous belt 14, the ratchet synchronous wheel 8 realizes one-way transmission, and the function of transmitting power from the end of the driving motor 11 to the wind cover rotating shaft; a second support 15 is arranged on the left side of the vent 3 in the inner cavity of the temporary storage cabin 1, an encoder 16 is installed on the second support 15, the rotating shaft end of the encoder 16 is synchronously connected with the end part of the fan cover rotating shaft 4 through a coupler, and detection data of the encoder 16 are transmitted to a single chip microcomputer or a plc controller, which is not shown in the figure.
Working principle embodiment:
when external natural wind blows, the ventilator cover body 2 and the fan cover rotating shaft 4 rotate relative to the temporary storage cabin 1 and the mounting sleeve 17, the encoder 16 positioned at the bottom of the fan cover rotating shaft 4 can detect the rotating speed in real time, when the rotating speed of the external natural wind driving the fan cover rotating shaft 4 to rotate reaches the set threshold value of the system, the relay of the passage of the driving motor 11 is controlled to be disconnected, the ventilator cover body 2 is driven by the natural wind to rotate and exhaust, when the external wind power is reduced or disappears, the controller controls the relay of the passage of the driving motor 11 to be connected, the driving motor 11 is started and intervened as active power to drive the ventilator cover body 2 to rotate and exhaust, thereby ensuring stable ventilation and exhaust efficiency, avoiding the potential safety hazard caused by the accumulation of internal gas, in order that the driving motor 11 can automatically stop when the wind power is increased again, a timer can be additionally arranged in the system or a corresponding timing, the driving motor 11 is started intermittently, and the system reads the detected wind power data during the intermediate stop, so as to judge whether to continue the starting operation of another driving motor 11.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; the term "connected" may refer to a direct connection, an indirect connection through an intermediate, a connection between two elements or an interaction relationship between two elements, and unless otherwise specifically defined, the term should be understood as having a specific meaning in the present application by those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an intelligence ventilator for temporary storage cabin which characterized in that: including setting up in ventilator cover body (2) at temporary storage cabin (1) top, vent (3) have been seted up at temporary storage cabin (1) top, the vertical fan housing pivot (4) that runs through downwards of inner chamber of ventilator cover body (2), fixed cover has been connect first synchronizing wheel (10) on fan housing pivot (4), temporary storage cabin (1) inner chamber is located vent (3) right side is provided with first support (5), install transmission pivot (6) through bearing rotation on first support (5), second synchronizing wheel (7) and ratchet synchronizing wheel (8) have been cup jointed respectively at the both ends of transmission pivot (6), second synchronizing wheel (7) through first hold-in range (9) with first synchronizing wheel (10) transmission is connected, the right side fixed mounting of first support (5) has driving motor (11) and reduction gear (12), the power take-off of reduction gear (12) is connected with third synchronizing wheel (13), third synchronizing wheel (13) through second hold-in range (14) with ratchet synchronizing wheel (8) transmission is connected.
2. The ventilator of claim 1 in which the ventilator further comprises: the temporary storage cabin (1) inner chamber is located vent (3) left side is provided with second support (15), install encoder (16) on second support (15), the pivot end of encoder (16) pass through the shaft coupling with the tip synchronous connection of fan housing pivot (4).
3. The ventilator of claim 1 in which the ventilator further comprises: the temporary storage cabin (1) top is located the fixed installation sleeve (17) that is provided with in vent (3) outside, the lower skirt clearance cover of the ventilator cover body (2) is established the installation sleeve (17) upper end mouth outside.
4. The ventilator of claim 3 in which: the inner cavity wall of the ventilator cover body (2) and the fan cover rotating shaft (4) are supported and fixed through a plurality of fan cover connecting rods (19).
5. The ventilator of claim 3 in which: the fan cover is characterized in that the inner cavity wall of the mounting sleeve (17) and the fan cover rotating shaft (4) are supported to rotate through a plurality of sleeve connecting rods (18), and a fan cover bearing (20) is arranged between the inner end of each sleeve connecting rod (18) and the fan cover rotating shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022409136.1U CN213454036U (en) | 2020-10-26 | 2020-10-26 | Ventilator for intelligent temporary storage cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022409136.1U CN213454036U (en) | 2020-10-26 | 2020-10-26 | Ventilator for intelligent temporary storage cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213454036U true CN213454036U (en) | 2021-06-15 |
Family
ID=76294966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022409136.1U Active CN213454036U (en) | 2020-10-26 | 2020-10-26 | Ventilator for intelligent temporary storage cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213454036U (en) |
-
2020
- 2020-10-26 CN CN202022409136.1U patent/CN213454036U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213454036U (en) | Ventilator for intelligent temporary storage cabin | |
| CN111878422A (en) | Intelligent energy-saving axial flow fan | |
| CN208508328U (en) | A kind of water pump heat dissipation tank | |
| CN213159948U (en) | Water-saving dust-settling device for construction site | |
| CN114673890B (en) | Low-voltage switchgear who possesses monitor function | |
| CN209490629U (en) | A kind of workshop indoor air purification equipment | |
| CN204126003U (en) | The comprehensive interim waterworks for firefighting of a kind of packaged type | |
| CN212369612U (en) | Tetrandrine's extraction element | |
| CN210904749U (en) | Fire engine convenient for village use | |
| CN213943446U (en) | Nitrogen making device for solid waste crushing | |
| CN211378582U (en) | Equipment cooling device for electric power system based on artificial intelligence | |
| CN213390490U (en) | Integrated sewage treatment lifting pump station | |
| CN212615227U (en) | Electricity-saving device of air compressor | |
| CN110671284A (en) | Heat dissipation device for engine room cover of wind turbine generator | |
| CN220319953U (en) | High temperature resistant fire control smoke exhaust fan | |
| CN220342408U (en) | Waterproof device for communication equipment interface | |
| CN212750567U (en) | Buried transformer with automatic cooling protection function | |
| CN210726318U (en) | A portable spraying fan for plant ventilates and moisturizes | |
| CN217008052U (en) | Pig house environment intelligence temperature regulation and control device | |
| CN215490165U (en) | Top ventilation structure based on building structure | |
| CN219215357U (en) | Dry underwater propeller with water installation | |
| CN217274665U (en) | Workshop is with novel air supply and exhaust device | |
| CN218997494U (en) | Stable waterproof buried transformer box | |
| CN217698947U (en) | A energy-saving dive mixer for water environment is administered | |
| CN219917996U (en) | Outdoor waterproof photovoltaic box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |