CN213454044U - Ventilation system for vehicle detection place - Google Patents
Ventilation system for vehicle detection place Download PDFInfo
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- CN213454044U CN213454044U CN202022443040.7U CN202022443040U CN213454044U CN 213454044 U CN213454044 U CN 213454044U CN 202022443040 U CN202022443040 U CN 202022443040U CN 213454044 U CN213454044 U CN 213454044U
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Abstract
The utility model provides a ventilation system for vehicle inspection place, which belongs to the technical field of vehicle inspection and detection, and comprises a detection place body and a ventilation mechanism, a hood penetrates through the shed top and is fixedly connected with the shed top, the detection place body is provided with a plurality of detection stations through the partition, a negative pressure fan is fixedly arranged on the cross beam, a telescopic pipe is fixedly arranged at the lower end of the main pipe and is communicated with the main pipe, a self-locking joint is arranged at the joint of a branch pipe, the branch pipe penetrates through the partition and is communicated with the air duct, the ventilation system for vehicle inspection place is provided with a ventilation device for each fixed station when the whole ventilation system for inspection workshop is used for whole ventilation, realizes ventilation for the whole inspection workshop, and avoids the concentrated emission of tail gas during inspection period from polluting the working environment, affecting the health of the testers.
Description
Technical Field
The utility model relates to a vehicle inspection detects technical field, particularly, relates to a vehicle detects place with ventilation system that takes a breath.
Background
The vehicle detection can eliminate potential safety hazards of vehicles in time, urge to strengthen the maintenance of automobiles, reduce the occurrence of traffic accidents, and each vehicle which obtains a formal number plate and a driving license must be detected according to the regulations.
The motor vehicles are queued for detection during vehicle inspection, the working time is concentrated, and although the ceiling height and the bay are designed to be maximized during design and construction of a detection workshop, the ventilation problem of the workshop is particularly important because braking needs to be started during multiple performance detection and exhaust emission is more and concentrated.
The existing detection places are often provided with air openings on the wall of the site or provided with air exchange equipment to accelerate air circulation, but the ventilation measures are poor in air exhaust and ventilation effects of the large space of the detection workshop, especially the height of the operation place of detection personnel and drivers and the fixed detection station area, and the air local pollution in the station is large due to the lack of corresponding ventilation equipment, so that the health of the detection personnel is influenced.
Therefore, the ventilation system for the vehicle detection site is designed, and the ventilation effect can be achieved for the whole space of the detection workshop and the fixed detection station, so that the problem to be solved by the technical personnel in the field is urgently solved.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a vehicle detects place and uses ventilation system that takes a breath aims at improving the vehicle and detects the place and lie in the height and the fixed corresponding ventilation unit that detects that station region lacks at detection personnel and navigating mate operation place, the difficult problem of ventilation.
The utility model discloses a realize like this:
a ventilation system for a vehicle detection site comprises a detection site body and a ventilation mechanism.
The detection place body comprises a wall body, a shed top, an air cap, a cross beam and a partition, wherein the air cap penetrates through the shed top and is fixedly connected with the shed top, the cross beam is fixedly installed on the wall body, and the detection place body is provided with a plurality of detection stations through the partition.
The ventilation mechanism comprises a negative pressure fan, a main pipe, a telescopic pipe, a self-locking joint, a branch pipe and an air duct, wherein the negative pressure fan is fixedly arranged on the cross beam, the main pipe penetrates through the wall body and is fixedly connected with the cross beam, the telescopic pipe is fixedly arranged at the lower end of the main pipe and is communicated with the main pipe, the self-locking joint is arranged at a joint of the branch pipe, the branch pipe penetrates through the partition and is communicated with the air duct, and the air duct is arranged in the partition.
In an embodiment of the present invention, the wall body is provided with a vent, and the vent is arranged symmetrically on both sides of the detection site body.
The utility model discloses an in one embodiment, it still includes the filter screen to detect the place body, filter screen fixed mounting in the wall body vent department.
In an embodiment of the present invention, the number of the wind caps is set to be plural groups, and the plural groups of the wind caps are arranged in the shed top at equal intervals.
In an embodiment of the present invention, the ventilation mechanism further includes a valve, and the valve is communicated with the telescopic tube.
The utility model discloses an in one embodiment, flexible pipe with the branch pipe reaches the dryer sets up the figure and is the multiunit, each group's air exchange piece mounted position and detection station one-to-one.
In an embodiment of the present invention, the extension tube is provided with a redundant length.
In an embodiment of the present invention, the self-locking joint adopts the prior art in the field, and therefore, the details are not repeated.
The utility model discloses an in one embodiment, the dryer includes main cavity room and connecting cylinder, the main cavity room is provided with the air outlet, the main cavity room passes through the air outlet with the branch pipe intercommunication, the connecting cylinder sets up the figure and is the multiunit, multiunit connecting cylinder and main cavity room intercommunication, the connecting cylinder is provided with the air intake.
The utility model discloses an in an embodiment, the connecting cylinder still is provided with the foam-rubber cushion, foam-rubber cushion fixed mounting in air intake department.
The utility model has the advantages that: the utility model discloses a ventilation system for vehicle inspection place that obtains through above-mentioned design, when using, the unpowered hood that sets up in the shed roof and the vent that sets up on the wall body undertake the whole ventilation of inspection shop, unpowered hood can accelerate and change the air flow of any parallel direction into the air flow from bottom to top, when the vehicle drives into inspection station and carries out vehicle inspection, inspection personnel pull down the flexible pipe, connect with the branch pipe through the auto-lock joint, open the valve, communicate branch pipe and flexible pipe, the electricity starts negative pressure fan, negative pressure fan drives the air flow, distribute each flexible pipe through the person in charge, reach the dryer through the branch pipe, the branch pipe passes through the main cavity room of air exchange drum of air outlet intercommunication dryer, distribute a plurality of air intakes by the connecting cylinder again and increase the ventilation effect, realize the independence to each inspection station, guarantee inspection personnel and driver's operation place height and the air circulation of station, the local air pollution caused by the concentrated emission of tail gas at each station is avoided, and the damage to the body health of detection personnel and drivers is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure provided by the embodiment of the present invention;
fig. 2 is a schematic structural diagram of a detection site body according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a ventilation mechanism according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an air duct provided by an embodiment of the present invention.
In the figure: 100-detecting a site ontology; 110-a wall body; 120-topping; 130-blast cap; 140-a cross beam; 150-barrier; 160-a vent; 161-a filter screen; 200-a ventilation mechanism; 210-a negative pressure fan; 220-main pipe; 230-telescoping tubes; 240-a valve; 250-a self-locking joint; 260-branch pipe; 270-an air duct; 271-a main chamber; 272-air outlet; 273-connecting cylinder; 274-an air inlet; 275-sponge pad.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1, the present invention provides a technical solution: a ventilation system for a vehicle inspection site comprises an inspection site body 100 and a ventilation mechanism 200.
Referring to fig. 2, the inspection site body 100 includes a wall 110, a shed 120, a hood 130, a beam 140 and a partition 150, the hood 130 penetrates the shed 120 and is fixedly connected with the shed 120, the beam 140 is fixedly installed on the wall 110, and the inspection site body 100 is provided with a plurality of inspection stations through the partition 150.
In some embodiments, the wall 110 is provided with vents 160, and the vents 160 are symmetrically arranged on both sides of the detection site body 100, so as to increase ventilation effect of the whole space.
In some embodiments, the main body 100 further includes a screen 161, and the screen 161 is fixedly installed at the ventilation opening 160 of the wall 110 to remove dust particles and improve ventilation quality.
In some embodiments, the number of the hoods 130 is multiple, and the multiple hoods 130 are arranged at equal intervals on the shed top 120, so that the ventilation effect in the detection site is more significant.
Referring to fig. 3, the ventilation mechanism 200 includes a negative pressure fan 210, a main pipe 220, a telescopic pipe 230, a self-locking joint 250, a branch pipe 260 and an air duct 270, the negative pressure fan 210 is fixedly mounted on the beam 140, the main pipe 220 penetrates through the wall 110 and is fixedly connected with the beam 140, the telescopic pipe 230 is fixedly mounted at the lower end of the main pipe 220 and is communicated with the main pipe 220, the self-locking joint 250 is disposed at the interface of the branch pipe 260, the branch pipe 260 penetrates through the partition 150 and is communicated with the air duct 270, and the air duct 270 is disposed in the.
In some specific embodiments, the ventilation mechanism 200 further includes a valve 240, the valve 240 is communicated with the extension tube 230, and when a detection station is idle, the valve 240 in the corresponding position is closed, so that the ventilation effect of other stations can be improved, and power is saved.
In some specific embodiments, the number of the extension tubes 230, the branch tubes 260 and the air ducts 270 is multiple, and the installation positions of the air interchangers in each group correspond to the detection stations one by one, so that the air interchangers in the multiple groups of detection stations can be used for interchanging air simultaneously, and the air interchanging efficiency is improved.
In some embodiments, the extension tube 230 is provided with a redundant length, which improves the utility of the system and avoids the situation that the extension tube 230 is contracted to cause insufficient length and affect the normal use of the system.
In some embodiments, self-locking joint 250 is known in the art and will not be described in detail.
In some specific embodiments, the air duct 270 includes a main chamber 271 and connecting cylinders 273, the main chamber 271 is provided with an air outlet 272, the main chamber 271 is communicated with the branch pipes 260 through the air outlet 272, the connecting cylinders 273 are provided in multiple groups, the multiple groups of connecting cylinders 273 are communicated with the main chamber 271, the connecting cylinders 273 are provided with air inlets 274, and one main chamber 271 is provided with multiple air inlets 274, so as to enhance ventilation effect.
In some embodiments, the connection cylinder 273 further comprises a sponge pad 275, and the sponge pad 275 is fixedly installed at the air inlet 274 to eliminate noise generated during air suction and improve comfort of the detection environment.
The working principle is as follows: when the device is used, the unpowered hood 130 arranged on the roof 120 and the ventilation opening 160 arranged on the wall 110 undertake the whole ventilation of a detection workshop, the unpowered hood 130 can accelerate the air flow in any parallel direction and convert the air flow into the air flow from bottom to top, when a vehicle drives into a detection station for vehicle detection, a detection person pulls down the extension tube 230, the extension tube 230 is connected with the branch tube 260 through the self-locking joint 250, the valve 240 is opened, the branch tube 260 is communicated with the extension tube 230, the negative pressure fan 210 is electrically started, the negative pressure fan 210 drives the air flow to be distributed to each extension tube 230 through the main tube 220 and reach the air duct 270 through the branch tube 260, the branch tube 260 is communicated with the main chamber 271 of the air duct 270 through the air outlet 272, and then the plurality of air inlets 274 are distributed through the connecting tube 273 to increase the ventilation effect, so.
It should be noted that the specific model specification of the negative pressure fan 210 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (10)
1. A ventilation system for a vehicle inspection site is characterized by comprising
The detection site comprises a detection site body (100), wherein the detection site body (100) comprises a wall body (110), a shed roof (120), an air cap (130), a cross beam (140) and a partition (150), the air cap (130) penetrates through the shed roof (120) and is fixedly connected with the shed roof (120), the cross beam (140) is fixedly installed on the wall body (110), and a plurality of detection stations are arranged on the detection site body (100) through the partition (150);
air exchange mechanism (200), air exchange mechanism (200) include negative-pressure air fan (210), be responsible for (220), flexible pipe (230), auto-lock joint (250), branch pipe (260) and dryer (270), negative-pressure air fan (210) fixed mounting in crossbeam (140), be responsible for (220) run through in wall body (110) with crossbeam (140) fixed connection, flexible pipe (230) fixed mounting in be responsible for (220) lower extreme and with be responsible for (220) intercommunication, auto-lock joint (250) set up in branch pipe (260) kneck, branch pipe (260) run through in jube (150) with dryer (270) intercommunication, dryer (270) set up in jube (150).
2. The ventilation system for a vehicle inspection site according to claim 1, wherein the wall (110) is provided with vents (160), and the vents (160) are symmetrically arranged on both sides of the inspection site body (100).
3. The ventilation system for a vehicle inspection site according to claim 2, wherein the inspection site body (100) further comprises a screen (161), the screen (161) being fixedly installed at the ventilation opening (160) of the wall (110).
4. The ventilation system for vehicle inspection sites according to claim 1, wherein the number of the hoods (130) is provided in a plurality of groups, and the plurality of groups of the hoods (130) are arranged at equal intervals on the roof (120).
5. The ventilation system for a vehicle inspection site according to claim 1, wherein the ventilation mechanism (200) further comprises a valve (240), the valve (240) being in communication with the extension tube (230).
6. The ventilation system for the vehicle inspection site according to claim 1, wherein the number of the extension tubes (230), the branch tubes (260) and the air ducts (270) is multiple, and the installation positions of the respective sets of ventilation members correspond to the inspection stations one by one.
7. Ventilation system for vehicle inspection sites according to claim 1, characterized in that said telescopic tube (230) is provided with redundant length.
8. The ventilation system for vehicle inspection sites according to claim 1, wherein said self-locking joint (250) is made by the prior art and therefore not described in detail.
9. The ventilation system for the vehicle detection place according to claim 1, wherein the air duct (270) includes a main chamber (271) and a connection tube (273), the main chamber (271) is provided with an air outlet (272), the main chamber (271) is communicated with the branch tube (260) through the air outlet (272), the connection tube (273) is provided in a plurality of sets, the plurality of sets of connection tubes (273) are communicated with the main chamber (271), and the connection tube (273) is provided with an air inlet (274).
10. The ventilation system for vehicle inspection sites of claim 9, wherein the connection cylinder (273) is further provided with a sponge pad (275), and the sponge pad (275) is fixedly installed at the air inlet (274).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022443040.7U CN213454044U (en) | 2020-10-28 | 2020-10-28 | Ventilation system for vehicle detection place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022443040.7U CN213454044U (en) | 2020-10-28 | 2020-10-28 | Ventilation system for vehicle detection place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213454044U true CN213454044U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022443040.7U Active CN213454044U (en) | 2020-10-28 | 2020-10-28 | Ventilation system for vehicle detection place |
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| Country | Link |
|---|---|
| CN (1) | CN213454044U (en) |
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- 2020-10-28 CN CN202022443040.7U patent/CN213454044U/en active Active
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