Portable carbon emission metering equipment

Abstract

The utility model discloses portable carbon emission metering equipment, and relates to the technical field of detection equipment. The device is technically characterized by comprising a device main body, wherein a sampling interface is formed in the top of the device main body; the bottom of the equipment body and the opposite sides of the equipment body in the width direction are each provided with an embedded containing groove. An extension hose is embedded in the outer side of the equipment main body along the embedded accommodating groove in the peripheral side of the equipment main body; the two embedded containing grooves in the equipment body in the width direction of the equipment body are each provided with a containing unit, and the containing units can limit the extending hoses in the embedded containing grooves. The embedded accommodating groove in the equipment main body can accommodate the extended hose on the equipment main body, so that technicians can conveniently take and place the extended hose, and the detection efficiency of carbon emission is effectively improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of detection equipment, and particularly relates to a portable carbon emission metering equipment. BACKGROUND

[0002] The carbon emission metering equipment refers to an equipment capable of accurately measuring carbon emissions of enterprises, institutions or individuals. By collecting, analyzing and recording carbon emission data, the establishment and update of carbon emission inventory of relevant units are facilitated, so that the monitoring and evaluation of carbon footprint are realized. According to the use mode, the carbon emission metering equipment can be divided into fixed equipment and portable equipment. Compared with the fixed equipment, the portable carbon emission metering equipment is small in size, light in weight, supports carrying, is suitable for many scenes such as outdoor inspection and field exploration, and is provided with a GPS positioning function, so as to mark the geographical position of the detection point.

[0003] The existing portable carbon emission metering equipment is usually internally provided with an air pump. The air pump can suck air samples from a sampling port at the top of the equipment, and then measure the carbon emission information in the air by infrared spectroscopy or laser absorption spectroscopy. In some conventional places, a technician directly holds the portable carbon emission metering equipment to perform corresponding detection operation on the air of the region to be detected. However, when some pipeline interiors or other regions difficult to directly contact with the sampling port are detected, an extension hose is usually connected to the sampling port, the extension hose is extended to the target position, and the instrument body is placed in a safe area for operation. The existing portable carbon emission metering equipment and the extension hose are usually two separate individuals. When the extension hose is needed to be used, the technician usually needs to find the extension hose in a tool box or a tool bag, which wastes a certain amount of time and affects the detection efficiency. After the extension hose is used, the technician can only put the extension hose back into the tool box or the tool bag, so that the extension hose needs to be found again next time. Therefore, a new portable carbon emission metering equipment is urgently needed to solve the problem. CONTENT OF THE UTILITY MODEL

[0004] The present application provides a portable carbon emission metering equipment, which can store the extension hose on the main body. In this way, the technician can conveniently take and place the extension hose, so that the detection efficiency of the carbon emission is effectively improved.

[0005] The above object of the present application is realized by the following technical scheme:

[0006] The portable carbon emission metering equipment comprises an equipment main body, a sampling interface is arranged at the top of the equipment main body, and a control button and a parameter display panel are arranged on the front side of the equipment main body.

[0007] The bottom of the device body and one opposite side of the device body in the width direction are each provided with an embedded receiving groove, and the embedded receiving groove on the bottom of the device body and the embedded receiving grooves on the two side walls of the device body in the width direction are in communication with each other.

[0008] An extended hose is embedded in the embedded receiving groove along the circumference of the outer side of the device body.

[0009] A receiving unit is arranged on each of the two embedded receiving grooves of the device body in the width direction, and the receiving unit can limit the extended hose in the embedded receiving groove.

[0010] Further, two embedded receiving grooves are arranged side by side on the bottom of the device body and one opposite side of the device body in the width direction, and the upper ends of the two embedded receiving grooves on one side wall of the device body in the width direction are in communication with each other.

[0011] Further, the cross section of the embedded receiving groove is an arcuate sector, and the diameter of the sector is equal to the diameter of the extended hose.

[0012] Further, the receiving unit includes a strap, two ends of the strap are respectively located on the mutually far apart sides of the two embedded receiving grooves on the same side of the device body, one end of the strap is fixedly connected with the corresponding position of the device body, and the other end of the strap is detachably connected with the corresponding position of the device body by a snap buckle.

[0013] Further, an enlarged opening is arranged on the device body close to the position of each end of the extended hose.

[0014] Further, one end of the extended hose is fixedly connected with a connecting port for docking with a sampling interface, the diameter of the connecting port is greater than the diameter of the extended hose body, a limiting card is fixedly installed outside the embedded receiving groove corresponding to the end of the extended hose body close to the connecting port, and the distance from the limiting card to the deepest part of the embedded receiving groove is equal to the diameter of the extended hose body.

[0015] Further, the lower half of the back of the device body is inwardly recessed.

[0016] Further, a bandage is fixedly connected outside the recessed part of the back of the device body.

[0017] In summary, the present application has at least one of the following beneficial technical effects:

[0018] The device body of the present application is provided with an embedded accommodating groove on the top of the device body, and the embedded accommodating grooves are communicated in sequence, so that a continuous through groove similar to the external contour of the device body is formed on the outside of the device body, which is used to accommodate the extension hose that is often used in outdoor detection. Therefore, when the technical personnel are limited by the detection conditions and need to install the extension hose at the sampling interface of the device body to improve the detection range, the technical personnel can directly pull the extension hose from the device body with their hands without the trouble of searching for the tool box or tool bag, and after use, the technical personnel can wind the extension hose along the embedded accommodating groove on the outside of the device body, which is obviously more convenient than the prior art. Since the trouble of searching for the tool box or tool bag is saved, the actual detection efficiency can be effectively improved when carbon emission detection is performed. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1 is the overall structure schematic view when observing from the left front side of the device body of the present application;

[0021] Figure 2 is the overall structure schematic view when observing from the right front side of the device body of the present application;

[0022] Figure 3 is the rear view of the present application;

[0023] Figure 4 is the state schematic view after the extension hose of the present application is taken out from the embedded accommodating groove at the end away from the connection port;

[0024] Figure 5 is the state schematic view after the connection port of the extension hose and the sampling interface on the device body are connected together on the basis of Figure 4 .

[0025] Reference signs: 1, device body; 2, sampling interface; 3, control button; 4, parameter display panel; 5, embedded accommodating groove; 6, extension hose; 7, accommodating unit; 71, tie; 72, snap; 8, enlarged port; 9, connection port; 10, limiting card; 11, bandage. DETAILED DESCRIPTION

[0026] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0027] As shown in Figures 1-5 A portable carbon emission metering device disclosed by the present application comprises a device main body 1, a sampling interface 2 arranged on the top of the device main body 1, and a control button 3 and a parameter display panel 4 arranged on the front side of the device main body 1.

[0028] An embedded accommodating groove 5 is arranged on the bottom of the device main body 1 and on the opposite side of the device main body 1 in the width direction, and the embedded accommodating grooves 5 on the bottom of the device main body 1 and on the two side walls in the width direction of the device main body 1 are in communication with each other.

[0029] An extension hose 6 is embedded in the embedded accommodating groove 5 along the circumferential side of the outer side of the device main body 1.

[0030] A storage unit 7 is arranged on each of the two embedded accommodating grooves 5 in the width direction of the device main body 1, and the storage unit 7 can limit the extension hose 6 in the embedded accommodating groove 5.

[0031] In the above embodiments, the embedded accommodating grooves 5 are arranged on the side walls of the device main body 1 except the top of the device main body 1, and the embedded accommodating grooves 5 are in communication with each other, so that a continuous groove similar to the external contour of the device main body 1 is formed on the outer side of the device main body 1, and the extension hose 6 that is often used in outdoor detection can be stored in the continuous groove. Therefore, when the technical personnel need to install the extension hose 6 at the sampling interface of the device main body 1 to improve the detection range due to the limitation of the detection conditions, the technical personnel can directly pull the extension hose 6 from the device main body 1 by hand without the trouble of searching for the tool box or tool bag, and the technical personnel can also directly wind the extension hose 6 along the embedded accommodating groove 5 on the outer side of the device main body 1 after use without putting the extension hose 6 into the tool box or tool bag. Compared with the prior art, the use is obviously more convenient, and the actual detection efficiency can be effectively improved when the carbon emission is detected because the trouble of searching for the tool box or tool bag is saved. The storage unit 7 arranged on the embedded accommodating groove 5 can ensure that the extension hose 6 will not easily come off from the embedded accommodating groove 5 after being put into the embedded accommodating groove 5.

[0032] Further, as shown in Figure 1 and Figure 2As shown in the drawings, two embedded accommodating grooves 5 are arranged side by side on the bottom of the device body 1 and on the opposite side of the device body 1 in the width direction, and the upper ends of the two embedded accommodating grooves 5 on one side wall of the device body 1 in the width direction are connected.

[0033] In the above embodiment, one embedded accommodating groove 5 is added to each of the three side walls of the device body 1 except the top based on the previous embodiment, and the upper ends of the two embedded accommodating grooves 5 on one side wall of the device body 1 in the width direction are connected. In this way, all the embedded accommodating grooves 5 form a continuous groove with a longer total length, so that a longer extension hose 6 can be placed in them, thereby effectively expanding the application range of the device when used outdoors.

[0034] Further, the cross section of the embedded accommodating groove 5 is an arcuate sector, and the diameter of the sector is equal to the diameter of the extension hose 6.

[0035] In the above embodiment, the arcuate sector is a sector with a central angle greater than 180°. Therefore, after the extension hose 6 is inserted into the embedded accommodating groove 5, the embedded accommodating groove 5 can hold the extension hose 6 in a natural state because the width of the opening of the embedded accommodating groove 5 is less than the diameter of the extension hose 6, preventing the extension hose 6 from coming out of or partially coming out of the embedded accommodating groove 5 and interfering with the normal operation of the technician.

[0036] Further, as shown in Figure 2 , Figure 4 and Figure 5 , the receiving unit 7 includes a tie 71, both ends of the tie 71 are located on the mutually distant sides of the two embedded accommodating grooves 5 on the same side of the device body 1, one end of the tie 71 is fixedly connected to the corresponding position of the device body 1, and the other end of the tie 71 is detachably connected to the corresponding position of the device body 1 by a snap buckle 72.

[0037] In the above embodiment, the tie 71 arranged in the above manner can further bind the outside of the extension hose 6 when the extension hose 6 is clamped in the embedded accommodating groove 5, preventing the extension hose 6 from being shaken out of the embedded accommodating groove 5 when the device body 1 is accidentally bumped. The free end of the tie 71 is connected to the device body 1 by the snap buckle 72, so that when the extension hose 6 needs to be used subsequently, the technician only needs to pull the tie 71 apart with force, which is relatively convenient to operate.

[0038] Further, as shown in Figure 2 and Figure 4 , an enlarged opening 8 is provided on the device body 1 near the positions of the two ends of the extension hose 6.

[0039] In the above embodiment, when the extension tube 6 is placed in the embedded accommodating groove 5, an enlarged opening 8 is arranged on the equipment body 1 at the position close to the two ends of the extension tube 6 at this time, so that the technician can conveniently pick the extension tube 6 by fingers from the enlarged opening 8 when taking the extension tube 6.

[0040] Further, as shown in Figure 2 , Figure 4 and Figure 5 , one end of the extension tube 6 is fixedly connected with a connecting port 9 for docking with the sampling interface 2, the diameter of the connecting port 9 is larger than the diameter of the tube body of the extension tube 6, and the outer side of the embedded accommodating groove 5 corresponding to the end of the tube body adjacent to the connecting port 9 of the extension tube 6 is fixedly installed with a limiting card 10, the distance from the limiting card 10 to the deepest part of the embedded accommodating groove 5 is equal to the diameter of the tube body of the extension tube 6.

[0041] In the above embodiment, the application adds a connecting port 9 to one end of the extension tube 6, the diameter of the connecting port 9 is larger than the diameter of the tube body of the extension tube 6, and the inner diameter of the connecting port 9 is equal to the outer diameter of the sampling interface 2, so that when the extension tube 6 and the sampling interface 2 are connected together, the sampling interface 2 can be wrapped by the connecting port 9 to form a stable connection effect. In actual use, the inner diameter of the connecting port 9 can be set to be slightly smaller than the diameter of the sampling interface 2, so that after the two are connected together, the elastic deformation of the connecting port 9 can be used to increase the air tightness of the connection part. The application also sets a limiting card 10 on the outer side of the embedded accommodating groove 5 according to the above-mentioned manner, and the distance from the inner side of the limiting card 10 to the deepest part of the embedded accommodating groove 5 is equal to the diameter of the tube body of the extension tube 6, which is smaller than the diameter of the connecting port 9, so that when the technician extracts the extension tube 6, the limiting of the connecting port 9 by the limiting card 10 can prevent the extension tube 6 from completely separating from the equipment body 1, which can prevent the loss of the extension tube 6 in use.

[0042] Further, as shown in Figure 2 , the lower half of the back of the equipment body 1 is inwardly recessed.

[0043] In the above embodiment, the lower half of the back of the equipment body 1 is designed to be inwardly recessed, so that the thickness of the lower half of the equipment body 1 can be reduced, and the technician can hold the equipment body 1 more comfortably.

[0044] Further, as shown in Figure 4 , the inwardly recessed part of the back of the equipment body 1 is fixedly connected with a bandage 11.

[0045] In the above embodiments, the bandage 11 arranged outside the inwardly recessed portion of the back of the device body 1 can be sleeved on the palm of the technician when the technician holds the device body 1, so as to reduce the risk of accidental falling of the device body 1 from the technician's hand.

[0046] The implementation principle of the present embodiment is that when the technician needs to use the extension hose 6 due to the limitation of the relevant data of carbon emission detected by the device body 1, the technician can first pull open all the buckles 71, as shown in Figure 2 , then pry out the end of the extension hose 6 away from the connecting port 9 from the enlarged opening 8 at the corresponding position, as shown in Figure 4 Figure 5 Figure 3 Figure 3 Figure 4 Figure 5 , and then pull the connecting port 9 again until the connecting port 9 and the sampling port at the top of the device body 1 are connected. Next, the other end of the extension hose 6 can be placed in the expected detection position to start the detection work. After completing the detection work, the connecting port 9 of the extension hose 6 is pulled out and placed back into the embedded accommodation groove 5 in the initial position. Next, the rest of the extension hose 6 is rewound into the corresponding embedded accommodation groove 5 in the initial position, and finally the two buckles 71 are buckled again to complete the storage work of the extension hose 6. Compared with the prior art, it is obviously more convenient to use, and since the trouble of searching in the tool box or tool bag is saved, the actual detection efficiency can also be effectively improved when performing carbon emission detection. The storage unit 7 arranged on the embedded accommodation groove 5 can ensure that the extension hose 6 will not easily come off from the embedded accommodation groove 5 after being placed in the embedded accommodation groove 5.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A portable carbon emission metering device, comprising a device body (1), characterized in that: The top of the device body (1) is provided with a sampling interface (2), and the front side of the device body (1) is provided with a control button (3) and a parameter display panel (4). The bottom of the main body of the equipment (1) and one opposite side of it in the width direction are provided with an embedded receiving groove (5), and the embedded receiving groove (5) on the bottom of the main body of the equipment (1) and the embedded receiving groove (5) on the two side walls in the width direction of the main body of the equipment (1) are all interconnected. An extension hose (6) is embedded in the embedded receiving groove (5) on the outer side of the main body (1) of the device. A storage unit (7) is provided on each of the two embedded receiving grooves (5) along the width direction of the main body (1) of the device, and the storage unit (7) can restrict the extension hose (6) within the embedded receiving groove (5).

2. The portable carbon emission metering device according to claim 1, characterized in that: Two embedded receiving grooves (5) are arranged side by side on the bottom of the main body (1) and on one opposite side in the width direction, and the upper ends of the two embedded receiving grooves (5) on one side wall in the width direction of the main body (1) are connected.

3. The portable carbon emission metering device according to claim 2, characterized in that: The cross-section of the embedded receiving groove (5) is an arc-shaped sector, and the diameter of the sector is equal to the diameter of the extension hose (6).

4. The portable carbon emission metering device according to claim 3, characterized in that: The storage unit (7) includes a strap (71), with the two ends of the strap (71) located on the opposite sides of the two embedded receiving slots (5) on the same side of the device body (1). One end of the strap (71) is fixedly connected to the corresponding position of the device body (1), and the other end of the strap (71) is detachably connected to the corresponding position of the device body (1) by a snap (72).

5. The portable carbon emission metering device according to claim 4, characterized in that: An enlarged opening (8) is provided on the main body of the device (1) at both ends near the extension hose (6).

6. The portable carbon emission metering device according to claim 5, characterized in that: One end of the extension hose (6) is fixedly connected to a connection port (9) for docking with the sampling interface (2). The diameter of the connection port (9) is larger than the diameter of the extension hose (6). A limiting card (10) is fixedly installed on the outside of the embedded receiving groove (5) corresponding to the end of the tube body adjacent to the connection port (9) on the extension hose (6). The distance from the limiting card (10) to the deepest part of the embedded receiving groove (5) is equal to the diameter of the extension hose (6).

7. The portable carbon emission metering device according to any one of claims 1 to 6, characterized in that: The lower half of the back of the main body (1) of the device is recessed inward.

8. The portable carbon emission metering device according to claim 7, characterized in that: A bandage (11) is fixedly connected to the outer side of the recessed part on the back of the main body of the device (1).

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