CN215115395U - Automatic sampling device for gas monitoring of pipe well - Google Patents

Abstract

The utility model belongs to the field of gas monitoring of pipe wells, in particular to an automatic sampling device for gas monitoring of pipe wells, which comprises a main body and a sampling machine, wherein a slide rail is arranged on the outer side of the main body, a protection plate is connected to the inner side of the slide rail, a fixing frame is arranged in the main body, a connecting mechanism is connected to the outer side of the fixing frame, the sampling machine is arranged on the outer side of the connecting mechanism, a fixed shaft is arranged below the fixing frame, a rotary table penetrates through the outer side of the fixed shaft, a lifting mechanism is arranged on the outer side of the rotary table, and a screw rod penetrates through the side of the rotary table; the utility model discloses be provided with the carousel, can directly twine the cable and carry out the rolling in the carousel outside, and the kelly effectively assists the rolling, has improved the stability of cable rolling, and the whole dismouting of equipment is convenient, and the installation is stable to the guard plate is add in the outside, can further guarantee the safety of internal plant, does not influence the holistic sampling operation of equipment simultaneously, and the dismouting is nimble convenient.

Description

Automatic sampling device for gas monitoring of pipe well

Technical Field

The utility model relates to a pipe well gas monitoring field specifically is an automatic sampling device of pipe well gas monitoring.

Background

A pipe well is a tubular structure for taking or protecting underground water that is vertically arranged underground. The water supply and drainage facility is a water supply and drainage facility for industrial and agricultural production, cities, traffic and national defense construction, wherein equipment for detecting internal gas is gas monitoring and sampling equipment, a gas detection system is generally divided into a control part, a sensor part and a management platform part, functions such as remote unattended operation, real-time data return, transfinite alarm, equipment linkage, data analysis and the like can be realized, the monitoring and sampling equipment is required to detect and pay attention to the internal part in real time, and the use safety is ensured.

Most of the existing gas monitoring of the tube well can not be well disassembled, assembled and protected, and the cable can not be conveniently and rapidly bundled, so that the problem of certain influence on use is solved.

Therefore, the automatic sampling device for gas monitoring of the pipe well is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate for the defects of the prior art, the problems that most of cables cannot be well disassembled, assembled and protected, and cannot be conveniently and fast bundled, and certain influence is caused to use are solved.

The utility model provides a technical scheme that its technical problem adopted is: a pipe well gas monitoring automatic sampling device, including main part and sampler, the outside of main part is provided with the slide rail, and the inboard of slide rail is connected with the guard plate, the inside of main part is provided with the mount, and the outside of mount is connected with coupling mechanism.

Preferably, the sampler sets up in coupling mechanism's the outside, the below of mount is provided with the fixed axle, and the outside of fixed axle has run through the carousel, the outside of carousel is provided with elevating system, the avris of carousel has run through the screw rod.

Preferably, the protection plate forms a sliding structure with the main body through the sliding rail, and the protection plate and the sliding rail are arranged in parallel.

Preferably, the connecting mechanism comprises a connecting frame, a first spring and a clamping block, the first spring is arranged in the connecting frame, and the clamping block is connected to the end of the first spring.

Preferably, the fixture block forms a lifting structure with the connecting frame through the first spring, and the central axis of the fixture block coincides with the central axis of the connecting frame.

Preferably, the lifting mechanism comprises a sliding groove, a clamping rod and a second spring, the clamping rod is connected inside the sliding groove, and the end of the clamping rod is connected with the second spring.

Preferably, the clamping rod forms a lifting structure through the second spring and the sliding groove, and the clamping rod forms a rotating structure through the turntable and the fixed shaft.

The utility model discloses an useful part lies in:

1. the utility model discloses be provided with coupling mechanism, install the main part in the wall suitable position, again with the guard plate along the inboard outside pulling of slide rail take out, can conveniently carry out the dismouting operation to the guard plate, do benefit to and protect the internal plant, and can conveniently demolish and do benefit to the maintenance and the installation operation of internal plant, the dismouting is convenient and flexible, the operation is stable and convenient, then can install the sampler through rear side coupling mechanism and mount mutual block, directly after mutually aligning the block with suitable position on link and the mount, the bottom fixture block shifts up through the pulling of inboard first spring, can cooperate top link and mount to fasten the block installation, with this convenient stable additional equipment operation of carrying out the sampler, be convenient for carry out the regulation dismouting of distance and quantity, also be convenient for later stage demolish the maintenance;

2. the utility model discloses be provided with elevating system, the cable of bottom after will installing afterwards, directly twine on the carousel of below, in the winding of cable, outside kelly passes through the promotion of inside second spring, effectively play the extrusion to the cable of inside, every angle of assurance cable rolling that the extrusion of three points that encircle can be more stable all has the stress point, with the rolling of this better stable inside cable, the not hard up condition that drops when preventing to appear, and the carousel is after rolling suitable length, can be connected fixedly with the main part through the outside screw rod, can effectually fix the operation to the carousel, with this condition that automatic rotation can not appear in the carousel after guaranteeing the cable rolling leads to the cable to drop, do benefit to the rolling cable and guarantee clean and tidy and pleasing to the eye of using, also do benefit to the operation when later maintenance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective structure of an embodiment;

FIG. 2 is a schematic structural diagram of a connecting mechanism according to an embodiment;

FIG. 3 is a schematic view of a connection structure between the turntable and the lifting mechanism according to the second embodiment;

in the figure: 1. a main body; 2. a slide rail; 3. a protection plate; 4. a fixed mount; 5. a connecting mechanism; 501. a connecting frame; 502. a first spring; 503. a clamping block; 6. sampling; 7. a fixed shaft; 8. a turntable; 9. a lifting mechanism; 901. a chute; 902. a clamping rod; 903. a second spring; 10. a screw.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-2, an automatic sampling device for monitoring gas in a pipe well comprises a main body 1, a slide rail 2, a protection plate 3, a fixing frame 4, a connecting mechanism 5, a sampler 6, a fixing shaft 7, a turntable 8, a lifting mechanism 9 and a screw 10, wherein the slide rail 2 is arranged on the outer side of the main body 1, the protection plate 3 is connected to the inner side of the slide rail 2, the fixing frame 4 is arranged in the main body 1, and the connecting mechanism 5 is connected to the outer side of the fixing frame 4;

the protection plate 3 and the main body 1 form a sliding structure through the sliding rail 2, and the protection plate 3 and the sliding rail 2 are arranged in parallel, so that the protection plate 3 can be conveniently disassembled and assembled, and internal equipment can be protected;

the connecting mechanism 5 comprises a connecting frame 501, a first spring 502 and a clamping block 503, the first spring 502 is arranged in the connecting frame 501, and the clamping block 503 is connected to the end part of the first spring 502;

the fixture block 503 forms a lifting structure with the connecting frame 501 through the first spring 502, the central axis of the fixture block 503 coincides with the central axis of the connecting frame 501, the bottom fixture block 503 moves upwards through the pulling of the inner first spring 502, and the top connecting frame 501 and the fixing frame 4 can be matched for fastening, clamping and mounting.

Example two

Referring to fig. 1-3, as another embodiment of the present invention, referring to the first comparative example, a sampler 6 is disposed outside a connecting mechanism 5, a fixing shaft 7 is disposed below a fixing frame 4, a rotating disc 8 penetrates through the outer side of the fixing shaft 7, a lifting mechanism 9 is disposed outside the rotating disc 8, and a screw 10 penetrates through the side of the rotating disc 8;

the lifting mechanism 9 comprises a sliding groove 901, a clamping rod 902 and a second spring 903, the clamping rod 902 is connected inside the sliding groove 901, and the end part of the clamping rod 902 is connected with the second spring 903;

the clamping rod 902 forms a lifting structure between the second spring 903 and the sliding groove 901, the clamping rod 902 forms a rotating structure between the turntable 8 and the fixed shaft 7, and the outer clamping rod 902 effectively plays a role in extruding and winding cables on the inner side through pushing of the inner second spring 903.

The working principle includes that firstly, the main body 1 is installed at a proper position of a wall surface, then the protection plate 3 is pulled outwards along the inner side of the slide rail 2 and taken out, the protection plate 3 can be conveniently and quickly disassembled and assembled, internal equipment can be protected conveniently, the disassembly and assembly can be conveniently and quickly realized, the maintenance and the installation operation of the internal equipment can be conveniently and quickly realized, the disassembly and the assembly are convenient and quick, then the sampling machine 6 can be mutually clamped and installed with the fixing frame 4 through the rear side connecting mechanism 5, after the connecting frame 501 and the proper position on the fixing frame 4 are directly mutually aligned and clamped, the bottom clamping block 503 is pulled to move upwards through the inner side first spring 502, the fastening and clamping installation can be realized by matching the top connecting frame 501 and the fixing frame 4, the additional assembly operation of the sampling machine 6 can be conveniently and stably realized, the adjustment and the disassembly and the assembly of distance and the quantity can be conveniently carried out, and the later-period disassembly, the maintenance and the overhaul can be conveniently carried out;

subsequently, the cable of back bottom will be installed and is accomplished, direct winding is on below carousel 8, in the cable winding, outside kelly 902 is through the promotion of inside second spring 903, effectively play the extrusion to the cable of inside, every angle of assurance cable rolling that encircleed three point extrusion can be more stable all has the stress point, with the rolling of this better inside cable of stabilizing, the not hard up condition that drops when preventing the rolling, and carousel 8 is after rolling suitable length, can be connected fixedly with main part 1 through outside screw rod 10, can effectually fix the operation to carousel 8, with this condition that automatic rotation can not appear in carousel 8 after guaranteeing the cable rolling leads to the cable condition that drops, it is clean and tidy and pleasing to the eye to do benefit to the rolling cable and guarantee to use, also do benefit to the operation when later maintenance.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (7)

1. The utility model provides a gaseous monitoring automatic sampling device of pipe well which characterized in that: including main part (1) and sampler (6), the outside of main part (1) is provided with slide rail (2), and the inboard of slide rail (2) is connected with guard plate (3), the inside of main part (1) is provided with mount (4), and the outside of mount (4) is connected with coupling mechanism (5).

2. The automatic sampling device for gas monitoring of the pipe well according to claim 1, characterized in that: the sampling machine (6) is arranged on the outer side of the connecting mechanism (5), the fixing shaft (7) is arranged below the fixing frame (4), the turntable (8) penetrates through the outer side of the fixing shaft (7), the lifting mechanism (9) is arranged on the outer side of the turntable (8), and the screw rod (10) penetrates through the side of the turntable (8).

3. The automatic sampling device for gas monitoring of the pipe well according to claim 1, characterized in that: the protection plate (3) forms a sliding structure with the main body (1) through the sliding rail (2), and the protection plate (3) and the sliding rail (2) are arranged in parallel.

4. The automatic sampling device for gas monitoring of the pipe well according to claim 1, characterized in that: the connecting mechanism (5) comprises a connecting frame (501), a first spring (502) and a clamping block (503), the first spring (502) is arranged inside the connecting frame (501), and the clamping block (503) is connected to the end portion of the first spring (502).

5. The automatic sampling device for gas monitoring of the pipe well according to claim 4, wherein: the fixture block (503) forms a lifting structure with the connecting frame (501) through the first spring (502), and the central axis of the fixture block (503) is overlapped with the central axis of the connecting frame (501).

6. The automatic sampling device for gas monitoring of the pipe well according to claim 2, characterized in that: the lifting mechanism (9) comprises a sliding groove (901), a clamping rod (902) and a second spring (903), the clamping rod (902) is connected to the inside of the sliding groove (901), and the end portion of the clamping rod (902) is connected with the second spring (903).

7. The automatic sampling device for gas monitoring of the pipe well according to claim 6, wherein: the clamping rod (902) forms a lifting structure with the sliding groove (901) through a second spring (903), and the clamping rod (902) forms a rotating structure with the fixed shaft (7) through a rotating disc (8).

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