CN212433081U - Landfill gas leakage detection device - Google Patents

Abstract

The utility model discloses a landfill gas leakage detection device, including unable adjustment base, unable adjustment base bottom four corners is equipped with the bracing piece, the equal fixedly connected with electric telescopic handle in unable adjustment base top both ends, and two electric telescopic handle keep away from unable adjustment base's one end respectively with the one end both sides fixed connection of backup pad, the utility model discloses the beneficial effect who reaches is: the utility model discloses a bracing piece that owns can with the utility model discloses stable fixing in the landfill yard makes the detector have better stability when detecting the methane content in the air, makes through the electric telescopic handle who is equipped with the utility model discloses have the performance that can automatically regulated height, make the content of methane in the not co-altitude air of detection that the methane detector can be better, through bearing, slot tooth and the gear pole that is equipped with, make the methane detector can have the content of methane in the detection need not the direction air, and this thing is with novel cost low, compact structure has better practicality.

Description

Landfill gas leakage detection device

Technical Field

The utility model relates to a detection device, in particular to landfill gas leakage detection device belongs to check out test set technical field.

Background

The landfill is used for some domestic waste of landfill, the landfill area is great, the domestic waste of landfill is more, and the design of landfill and the staff who lays all needs the specialty go on, need detect on time according to the period, whether the investigation appears revealing, guarantee the normal use of landfill and the pollution degree and the staff's of surrounding environment healthy, the disclosure of methane and carbon monoxide appears easily in general landfill, in current technique, many instruments are that the staff hand-carries, because fixed unstable, the detected value is inaccurate, can not effectually detect the content of methane in the air of different height and equidirectional, do not have fine practicality.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, the utility model provides a landfill gas leakage detection device, it is used for some domestic waste of landfill to have solved the landfill, the landfill area is great, the domestic waste of landfill is more, and the design of landfill all needs professional staff to go on with laying, need detect on schedule on time, whether reveal appears in the investigation, guarantee the normal use of landfill and the pollution degree of surrounding environment and staff's healthy, the revealing of methane and carbon monoxide appears easily in general landfill, in current technique, many instruments all are that the staff hand-carries, because fixed unstable, the detected value is inaccurate, can not effectually detect the content of methane in the air of co-altitude and equidirectional, do not have the problem of fine practicality.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a landfill gas leakage detection device, includes unable adjustment base, unable adjustment base bottom four corners is equipped with the bracing piece, the equal fixedly connected with electric telescopic handle in unable adjustment base top both ends, two electric telescopic handle keeps away from unable adjustment base's one end respectively with the one end both sides fixed connection of backup pad, unable adjustment base's one end and spacing base's one end fixed connection are kept away from to the backup pad, spacing base keeps away from the one end inside of backup pad and inserts and be equipped with the bearing, the bearing inner wall is equipped with the flute tooth, the bearing passes through the flute tooth and is connected with the bottom of connecting the gear pole, the one end that connecting the gear pole kept away from the bearing is connected with the connection fixed plate, the one end that connecting the.

As an optimal technical scheme of the utility model, the bottom of connecting the gear pole meshes with the groove tooth of bearing inner wall mutually, just it is connected with the bearing rotation to connect the gear pole.

As a preferred technical scheme of the utility model, be equipped with the spread groove in the spacing base, the outer wall joint of spacing base through the spread groove that is equipped with and bearing is connected.

As an optimized technical scheme of the utility model, unable adjustment base's plane area is greater than the plane area of backup pad.

The utility model discloses the beneficial effect who reaches is: the utility model discloses a bracing piece that owns can with the utility model discloses stable fixing in the landfill yard makes the detector have better stability when detecting the methane content in the air, makes through the electric telescopic handle who is equipped with the utility model discloses have the performance that can automatically regulated height, make the content of methane in the not co-altitude air of detection that the methane detector can be better, through bearing, slot tooth and the gear pole that is equipped with, make the methane detector can have the content of methane in the detection need not the direction air, and this thing is with novel cost low, compact structure has better practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic top view of the bearing and the groove tooth according to the present invention;

fig. 3 is a schematic view of the gear lever according to the present invention.

In the figure: 1. a fixed base; 2. a support bar; 3. an electric telescopic rod; 4. a support plate; 5. a limiting base; 6. a bearing; 7. Groove teeth; 8. a gear lever; 9. connecting the fixed plate; 11. methane detector.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, a landfill gas leakage detection device, including unable adjustment base 1 and rotary gear 10, unable adjustment base 1 bottom four corners is equipped with bracing piece 2, the equal fixedly connected with electric telescopic handle 3 in unable adjustment base 1 top both ends, the one end that unable adjustment base 1 was kept away from to two electric telescopic handle 3 respectively with the one end both sides fixed connection of backup pad 4, unable adjustment base 1's one end and spacing base 5's one end fixed connection are kept away from to backup pad 4 one end fixed connection is kept away from to backup pad 4 in backup pad 4, spacing base 5 keeps away from one end inside the inserting of backup pad 4 and is equipped with bearing 6, the bearing 6 inner wall is equipped with slot 7, bearing 6 is connected with the bottom of connecting gear pole 8 through slot 7, the one end that bearing 6 was kept away from to connecting gear pole 8 is connected with connecting fixed plate.

The bottom of the connecting gear rod 8 is meshed with the groove teeth 7 on the inner wall of the bearing 6, and the connecting gear rod 8 is rotatably connected with the bearing 6, so that the detection direction of the methane detector 11 can be conveniently adjusted; the limiting base 5 is internally provided with a connecting groove, and the limiting base 5 is connected with the outer wall of the bearing 6 in a clamping manner through the connecting groove, so that the connection between the limiting base and the bearing is more compact; the planar area of unable adjustment base 1 is greater than the planar area of backup pad 4, is convenient for improve the utility model discloses a stability.

Specifically, in using the utility model discloses the time, through evenly inserting the bracing piece 2 with unable adjustment base 1 bottom four corners and establishing in the landfill, until unable adjustment base 1 bottom to landfill ground, through the start-up of methane detector 11, begin to detect the air in the landfill, when needs adjustment detection height, through the start-up of two electric telescopic handle 3, drive backup pad 4 and rise, rise when being fit for the height, the work of stopping two electric telescopic handle 3 can, if need detect the air quality of lower department, through starting two electric telescopic handle 3 once more, electric telescopic handle 3 drives backup pad 4 and descends, when descending suitable height, the work of stopping two electric telescopic handle 3 can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (4)

1. The landfill gas leakage detection device is characterized by comprising a fixed base (1), wherein support rods (2) are arranged at four corners of the bottom of the fixed base (1), electric telescopic rods (3) are fixedly connected to two ends of the top of the fixed base (1), one ends of the electric telescopic rods (3) far away from the fixed base (1) are respectively fixedly connected with two sides of one end of a support plate (4), one end of the support plate (4) far away from the fixed base (1) is fixedly connected with one end of a limiting base (5), a bearing (6) is inserted into one end of the limiting base (5) far away from the support plate (4), groove teeth (7) are arranged on the inner wall of the bearing (6), the bearing (6) is connected with the bottom of a connecting gear rod (8) through the groove teeth (7), one end of the connecting gear rod (8) far away from the bearing (6) is connected with a connecting and fixing plate (9), and a methane detector (11) is arranged at one end of the connecting fixing plate (9) far away from the connecting gear rod (8).

2. The landfill gas leakage detection device of claim 1, wherein the connecting gear rod (8) is engaged at the bottom with a groove tooth (7) of an inner wall of the bearing (6), and the connecting gear rod (8) is rotatably connected with the bearing (6).

3. The landfill gas leakage detection device of claim 1, wherein the limiting base (5) is internally provided with a connecting groove, and the limiting base (5) is connected with the outer wall of the bearing (6) in a clamping manner through the connecting groove.

4. The landfill gas leakage detecting device of claim 1, wherein the fixing base (1) has a plane area larger than that of the support plate (4).

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