CN216669649U

CN216669649U - Moving device for light-tight smoke meter

Info

Publication number: CN216669649U
Application number: CN202122715991.XU
Authority: CN
Inventors: 刘养田; 刘前进; 程珂贤; 梁姗
Original assignee: Shandong Wolan Inspection And Testing Co ltd
Current assignee: Shandong Wolan Inspection And Testing Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-06-03
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a moving device for a light-tight smokemeter, which comprises a box body, wherein an air inlet is formed in the outer wall of one end of the box body, an air inlet net is fixedly connected to the peripheral inner wall of the air inlet, an air outlet is formed in the outer wall of the other end of the box body, an air outlet net is fixedly connected to the peripheral inner wall of the air outlet, a placing opening is formed in the outer wall of the top of the box body, cabinet doors are hinged to the outer walls of the two ends of the placing opening, one end of the outer wall of the top of each cabinet door is fixedly connected with a handle, an air heating mechanism is arranged on the inner wall of one end of the box body, a smokemeter body is placed in the middle position of the inner wall of the box body, and a control mechanism is fixedly connected to the outer wall of one side of the smokemeter body. The smoke meter fixing device has the advantages that the smoke meter body is fixed, the stand column can be prevented from damaging the smoke meter body by the side plates, the smoke meter body is transported under the action of the push rod and the universal wheels, and the smoke meter body can be ventilated and stored by the blowing fan.

Description

Moving device for light-tight smoke meter

Technical Field

The utility model relates to the technical field of light-tight smokemeters, in particular to a mobile device for a light-tight smokemeter.

Background

The smoke meter is an instrument for measuring the smoke intensity in the exhaust gas of a vehicle, is mainly used for measuring the exhaust gas of a diesel engine, and extracts a certain volume of exhaust gas from an exhaust pipe of the diesel engine by a piston air pump according to a specified time and enables the exhaust gas to pass through a certain area of filter paper, so that smoke particles in the exhaust gas are intercepted on the filter paper, and the filter paper is blackened and detected.

The in-process of current smokemeter using, often need remove the smokemeter, it is comparatively inconvenient to use to in the aspect of the storage to the smokemeter, if meet ambient temperature and hang down or the smokemeter does not have the condition of ventilation processing for a long time, probably exert an influence to the testing result of smokemeter, consequently, need design a mobile device for light tight smokemeter and solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a moving device for a light-tight smoke meter.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a mobile device for light-tight smokemeter, the power distribution box comprises a box body, the one end outer wall of box is opened there is the air inlet, and the inner wall fixedly connected with air inlet net all around of air inlet, and the other end outer wall of box is opened there is the gas outlet, the inner wall fixedly connected with air outlet net all around of gas outlet, and the top outer wall of box is opened there is the mouth of placing, and the both ends outer wall of placing the mouth all articulates there is the cabinet door, the equal fixedly connected with handle of top outer wall one end of cabinet door, the one end inner wall of box is provided with air heating mechanism, and the inner wall intermediate position of box has placed the smokemeter body, and one side outer wall fixedly connected with control mechanism of smokemeter body, and the top outer wall of smokemeter body and the top inner wall contactless of box, and the both ends outer wall of smokemeter body all is provided with fixture.

Preferably, the air heating mechanism includes the blowing fan, and one side outer wall fixed connection of blowing fan is in one side outer wall one end of box, and the heating wire that fixedly connected with equidistance distributes between the one end inner wall top of box and the bottom, the one end of box inner wall fixedly connected with air intake baffle all around, the both ends outer wall of air intake baffle is opened has the slow-flow hole that equidistance distributes.

Preferably, the control mechanism comprises a console, a display is fixedly connected to the outer wall of one side of the console, and control keys distributed at equal intervals are arranged at one end of the outer wall of one side of the console.

Preferably, one side outer wall of the smokemeter body is fixedly connected with a detection pipe at the top of the other end, and the other end outer wall of the smokemeter body is fixedly connected with a smoke exhaust pipe at the bottom.

Preferably, fixture includes splint, and the stand has all been pegged graft to the one end outer wall both sides of splint, and the circumference outer wall of stand has all cup jointed first spring, the equal fixedly connected with limiting plate of the other end outer wall of stand, the equal fixedly connected with pull rod of the top outer wall intermediate position of splint, the equal fixedly connected with curb plate in the other end outer wall both sides of splint.

Preferably, the four corners of the outer wall of the bottom of the box body are fixedly connected with universal wheels, and the outer wall of the other end of the box body is fixedly connected with a plurality of push rods.

Preferably, the bottom inner wall fixedly connected with of box equidistance distribution's buffer spring, and buffer spring's the cotton board of top outer wall fixedly connected with, the top outer wall of cotton board contacts with the bottom of smokemeter body outward, and the top outer wall of smokemeter body contacts with the top inner wall of box.

The utility model has the beneficial effects that:

1. through the box that sets up, the push rod, the universal wheel, a cabinet door, a handle, splint, first spring, a column, pull rod and curb plate, when the staff is using this device, can be through opening the cabinet door, directly place the smokemeter body inside the box, can be through pulling open the pull rod this moment, extrude two splint to both ends, treat the smokemeter body and place the completion back, splint can extrude the centre gripping to the smokemeter body under the elasticity of first spring, realized the fixed effect to the smokemeter body, the curb plate can prevent that the stand from causing the damage to the smokemeter body, the staff can pass through the effect of push rod and universal wheel this moment, transport the smokemeter body, realized the removal to the smokemeter body, and is simple in operation.

2. The air inlet net through setting up, go out the air net, the fan blows, the baffle admits air, the heating wire, the test tube and the pipe of discharging fume, when the smokemeter body is when being in the box inside, can be through opening the fan of blowing, inhale the box with external air, form the ventilation storage to the smokemeter body, when external ambient temperature crosses lowly, the heating wire can be opened, the heating wire can heat the air, carry out heat preservation to the smokemeter body, also can prevent simultaneously that the box is inside to appear moist, examine time measuring when needs to smog, inhale smog through the test tube, the testing result can show on the display screen, detect the waste gas of accomplishing and can discharge through the pipe of discharging fume, and convenient for operation.

3. Through the buffer spring and the cotton board that set up, when the staff is transporting the removal to the smokemeter body, can cause the damage of certain degree to the smokemeter body, can carry out appropriate buffering protection to the smokemeter body through buffer spring and cotton board this moment.

Drawings

Fig. 1 is a schematic front sectional view of a mobile device for an opaque smokemeter according to embodiment 1;

fig. 2 is a schematic structural view of the column and the first spring of the moving device for the light-tight smokemeter according to embodiment 1;

fig. 3 is a schematic view of the structure of the buffer spring and the cotton plate of the moving device for the light-tight smokemeter according to embodiment 2.

In the figure: the device comprises a box body 1, an air outlet net 2, a cabinet door 3, a handle 4, an air inlet net 5, an air blowing fan 6, a heating wire 7, an air inlet baffle 8, a detection pipe 9, a smoke exhaust pipe 10, a control console 11, a smokemeter body 12, a clamp plate 13, a stand column 14, a first spring 15, a limiting plate 16, a side plate 17, a pull rod 18, a spring 19 and a cotton plate 20.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by one of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a mobile device for light-tight smoke meter, including box 1, the one end outer wall of box 1 is opened there is the air inlet, and the inner wall all around of air inlet has air inlet net 5 through bolted connection, the other end outer wall of box 1 is opened there is the gas outlet, the inner wall all around of gas outlet has air outlet net 2 through bolted connection, the top outer wall of box 1 is opened there is the mouth of placing, the both ends outer wall of placing the mouth all articulates there is cabinet door 3, handle 4 has all been welded to cabinet door 3's top outer wall one end, the one end inner wall of box 1 is provided with air heating mechanism, and the inner wall intermediate position of box 1 has placed smoke meter body 12, one side outer wall of smoke meter body 12 has control mechanism through bolted connection, the top outer wall of smoke meter body 12 and the top inner wall of box 1 contactless, the both ends outer wall of smoke meter body 12 all is provided with fixture.

Wherein, air heating mechanism includes air blowing fan 6, and one side outer wall of air blowing fan 6 passes through bolted connection in one side outer wall one end of box 1, has the heating wire 7 that the equidistance distributes through bolted connection between the one end inner wall top of box 1 and the bottom, and the inner wall has air intake baffle 8 through bolted connection around the one end of box 1, and the slow flow hole that has the equidistance and distribute is opened to air intake baffle 8's both ends outer wall.

Wherein, control mechanism includes control cabinet 11, and there is the display control cabinet 11's one side outer wall through bolted connection, and one side outer wall one end of control cabinet 11 is provided with the equidistant control key that distributes.

Wherein, the top of one side outer wall of the smokemeter body 12 and the other end is welded with a detection pipe 9, and the bottom of the other end outer wall of the smokemeter body 12 is welded with a smoke exhaust pipe 10.

Wherein, fixture includes splint 13, and the one end outer wall both sides of splint 13 have all been pegged graft and have been had stand 14, and first spring 15 has all been cup jointed to the circumference outer wall of stand 14, and limiting plate 16 has all been welded to the other end outer wall of stand 14, and pull rod 18 has all been welded to the top outer wall intermediate position of splint 13, and curb plate 17 has all been welded to the other end outer wall both sides of splint 13.

Wherein, the bottom outer wall four corners of box 1 all has the universal wheel through bolted connection, and the other end outer wall of box 1 has a plurality of push rods through bolted connection.

The working principle is as follows: when the device is used, when a worker uses the device, the smoke meter body 12 can be directly placed inside the box body 1 by opening the cabinet door 3, at the moment, the two clamping plates 13 can be extruded towards two ends by pulling the pull rod 18 open, after the smoke meter body 12 is placed, the clamping plates 13 can extrude and clamp the smoke meter body 12 under the elastic force of the first spring 15, so that the smoke meter body 12 is fixed, the side plates 17 can prevent the stand column 14 from damaging the smoke meter body 12, at the moment, the worker can transport the smoke meter body 12 through the action of the push rod and the universal wheel, so that the smoke meter body 12 is moved, the operation is simple, when the smoke meter body 12 is positioned inside the box body 1, the blowing fan 6 can be opened to suck outside air into the box body 1, the smoke meter body 12 is ventilated, and when the outside environment temperature is too low, can open heating wire 7, heating wire 7 can heat the air, keeps warm to smokemeter body 12 and handles, also can prevent simultaneously that box 1 is inside moist to appear, when needs examine smog, inhales smog through test tube 9, and the testing result can show on the display screen, and the waste gas that detects the completion can be discharged convenient operation through discharging fume pipe 10.

Example 2

Referring to fig. 3, in the present embodiment, compared with embodiment 1, the inner wall of the bottom of the box 1 is welded with the buffer springs 19 distributed at equal intervals, and the outer wall of the top of the buffer springs 19 is welded with the cotton plate 20, the outer wall of the top of the cotton plate 20 contacts with the bottom of the smokemeter body 12, and the outer wall of the top of the smokemeter body 12 contacts with the inner wall of the top of the box 1.

The working principle is as follows: during the use, when the staff is transporting the removal to the smokemeter body 12, can cause the damage of certain degree to smokemeter body 12, can carry out appropriate buffer protection to smokemeter body 12 through buffer spring 19 and cotton board 20 this moment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A moving device for a light-tight smokemeter comprises a box body (1) and is characterized in that an air inlet is formed in the outer wall of one end of the box body (1), an air inlet net (5) is fixedly connected to the inner wall of the periphery of the air inlet, an air outlet is formed in the outer wall of the other end of the box body (1), an air outlet net (2) is fixedly connected to the inner wall of the periphery of the air outlet, a placing opening is formed in the outer wall of the top of the box body (1), cabinet doors (3) are hinged to the outer walls of the two ends of the placing opening, a handle (4) is fixedly connected to one end of the outer wall of the top of each cabinet door (3), an air heating mechanism is arranged on the inner wall of one end of the box body (1), a smokemeter body (12) is placed in the middle position of the inner wall of the box body (1), a control mechanism is fixedly connected to the outer wall of one side of each smokemeter body (12), and the outer wall of the top of each smokemeter body (12) is not in contact with the inner wall of the top of the box body (1), the outer walls of the two ends of the smokemeter body (12) are provided with clamping mechanisms.

2. The moving device for the light-tight smokemeter comprises according to claim 1, wherein the air heating mechanism comprises a blowing fan (6), one side outer wall of the blowing fan (6) is fixedly connected to one end of one side outer wall of the box body (1), electric heating wires (7) distributed at equal intervals are fixedly connected between the top and the bottom of one end inner wall of the box body (1), an air inlet baffle (8) is fixedly connected to the inner wall around one end of the box body (1), and slow flow holes distributed at equal intervals are formed in the outer walls of two ends of the air inlet baffle (8).

3. The moving device for the light-tight smokemeter according to claim 2, wherein the control mechanism comprises a console (11), a display is fixedly connected to an outer wall of one side of the console (11), and control keys are arranged at one end of the outer wall of one side of the console (11) and are distributed equidistantly.

4. The moving device for the light-tight smoke meter is characterized in that a detection pipe (9) is fixedly connected to the top of the other end of the outer wall of one side of the smoke meter body (12), and a smoke exhaust pipe (10) is fixedly connected to the bottom of the outer wall of the other end of the smoke meter body (12).

5. The moving device for the light-tight smokemeter comprises a clamping plate (13), wherein two sides of the outer wall of one end of the clamping plate (13) are respectively inserted with a stand column (14), the outer wall of the circumference of each stand column (14) is sleeved with a first spring (15), the outer wall of the other end of each stand column (14) is fixedly connected with a limiting plate (16), the middle position of the outer wall of the top of the clamping plate (13) is fixedly connected with a pull rod (18), and two sides of the outer wall of the other end of the clamping plate (13) are respectively fixedly connected with a side plate (17).

6. The moving device for the light-tight smokemeter according to any one of claims 1 to 5, wherein four corners of the outer wall of the bottom of the box body (1) are fixedly connected with universal wheels, and a plurality of push rods are fixedly connected to the outer wall of the other end of the box body (1).

7. The moving device for the light-tight smokemeter according to claim 1, wherein the inner bottom wall of the box (1) is fixedly connected with the buffer springs (19) which are distributed equidistantly, the outer top wall of the buffer springs (19) is fixedly connected with the cotton plate (20), the outer top wall of the cotton plate (20) is in contact with the outer bottom wall of the smokemeter body (12), and the outer top wall of the smokemeter body (12) is in contact with the inner top wall of the box (1).