Multi-component infrared online gas analyzer convenient to carry

Abstract

The utility model relates to the field of infrared on-line gas analyzers, in particular to a portable multi-component infrared on-line gas analyzer, which is characterized in that C-shaped frames are rotatably mounted on two sides of an analyzer body, self-locking universal wheels are mounted on one sides of the bottoms of the C-shaped frames, and rubber columns are mounted on the other sides of the bottoms of the C-shaped frames; the bottom of the inner side of the C-shaped frame is provided with a limiting groove for assembling a limiting strip, when the C-shaped frame rotates to a vertical state, the C-shaped frame is parallel to the side wall of the analyzer body, and the limiting strip is clamped with a clamping groove formed in the bottom wall of the analyzer body. According to the utility model, the rotatable C-shaped frame is arranged on the outer side of the analyzer body, and the C-shaped frame can form a handle structure and a base structure through rotation at different positions, so that the analyzer is convenient for personnel to carry, and when the analyzer is used as the base structure, the self-locking universal wheels and the rubber columns arranged in the C-shaped frame can provide basic placement stability and movement convenience; and the C-shaped frame ensures the placement stability through a clamping structure of a limiting strip and a clamping groove, and the convenience is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to infrared online gas analyzer technical field especially, it relates to a kind of multi-component infrared online gas analyzer convenient to carry. BACKGROUND

[0002] Multi-component infrared online gas analyzer is mainly applied to the gas flow in special manufacturing industry in industrial production workshop is detected and analyzed equipment device, and gas analyzer is the process analyzer of measurement gas composition.

[0003] In prior art, part of traditional infrared online gas analyzer, its device needs manual handling to specified position to use, since there is no stable force point to facilitate use, so that in the handling process needs manual to hold device, its process is more laborious, not convenient to carry;And when device in actual application process, when needing to move short distance, still needs manual handling to move, not convenient to operate. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in prior art and provides a kind of multi-component infrared online gas analyzer convenient to carry.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A kind of multi-component infrared online gas analyzer convenient to carry, including analyzer body, the both sides of the analyzer body are rotationally installed with C-shaped frame, self-locking universal wheel is installed on the bottom side of C-shaped frame, rubber column is installed on the other side, the bottom inside of C-shaped frame is provided with limit slot, limit slot is limited to be assembled with limit strip, and when C-shaped frame is rotated to vertical state, C-shaped frame is parallel with the side wall of analyzer body as a whole, and limit strip is clamped with the clamping groove of the bottom wall of analyzer body.

[0007] In addition, preferably, the both sides of the outside of the analyzer body are provided with mounting groove, C-shaped frame is rotationally connected in mounting groove, and torsional spring is arranged at the rotation connection of C-shaped frame and mounting groove.

[0008] In addition, preferably, the torsional spring is in the pre-tightening state, and C-shaped frame is deflected downward by torsional force.

[0009] In addition, preferably, the C-shaped frame is rotated, and C-shaped structure slot body in the inside of C-shaped frame is matched with the outer wall of analyzer body.

[0010] In addition, preferably, spring is connected between the limit slot and the limit strip.

[0011] In addition, preferably, the bottom of the analyzer body is provided with clamping grooves on both sides, and the clamping grooves and the limiting strips are clamped with each other.

[0012] The utility model discloses beneficial effect is:

[0013] In the utility model, the outside of the analyzer body is provided with rotatable C-shaped frames, and the C-shaped frames can form handle structures and base structures through rotation at different positions, which not only facilitates personnel carrying, but also when serving as the base structures, the self-locking universal wheels and rubber columns arranged in the C-shaped frames can provide basic placement stability and moving convenience, and the clamping structure of the limiting strips and the clamping grooves ensures the placement stability, effectively improving the convenience. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The utility model provides an external structure schematic diagram of the multi-component infrared online gas analyzer convenient to carry;

[0015] Figure 2 The utility model provides the C-shaped frame expansion structure schematic diagram;

[0016] Figure 3 The utility model provides the C-shaped frame external structure schematic diagram;

[0017] Figure 4 The utility model provides the C-shaped frame connecting structure sectional view;

[0018] Figure 5 The utility model provides the A place structure schematic diagram.

[0019] In the drawing: 1, analyzer body, 2, installation groove, 3, C-shaped frame, 31, limiting groove, 4, rubber column, 5, self-locking universal wheel, 6, clamping groove, 7, torsional spring, 8, limiting strip, 9, spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0021] Referring to Figures 1-5 A kind of multi-component infrared online gas analyzer convenient to carry, including analyzer body 1, the both sides of analyzer body 1 are rotatably installed with C-shaped frame 3, the bottom side of C-shaped frame 3 is installed with self-locking universal wheel 5, the other side is installed with rubber column 4, the bottom of the inside of C-shaped frame 3 is provided with limiting groove 31, limiting groove 31 is limited to be equipped with limiting strip 8, and when C-shaped frame 3 rotates to vertical state, C-shaped frame 3 is parallel with the side wall of analyzer body 1 as a whole, and limiting strip 8 is clamped with the clamping groove 6 that the bottom wall of analyzer body 1 is provided with.

[0022] Both sides of the analyzer body 1 are provided with mounting grooves 2, and C-shaped frames 3 are rotatably connected in the mounting grooves 2. The rotating connection portions of the C-shaped frames 3 and the mounting grooves 2 are provided with torsion springs 7.

[0023] In the pre-tightening state of the torsion spring 7, the C-shaped frame 3 is deflected downward by the torsion force, and then effectively adheres to the outside of the analyzer body 1.

[0024] After the C-shaped frame 3 is rotated, the C-shaped structure groove in the C-shaped frame 3 is in abutment with the outer wall of the analyzer body 1.

[0025] A spring 9 is connected between the limiting groove 31 and the limiting strip 8, and the spring 9 is deformed when the limiting strip 8 moves in the limiting groove 31.

[0026] The bottom of the analyzer body 1 is provided with clamping grooves 6, and the clamping grooves 6 and the limiting strip 8 are in clamping structure.

[0027] The middle part of the C-shaped frame 3 is provided with a strip-shaped notch to facilitate the carrying force of the utility personnel.

[0028] In the carrying process of the analyzer body 1 in the embodiment, the C-shaped frame 3 is unfolded, and the edges and corners thereof are tightly adhered to the mounting grooves 2 to form a handle structure, so as to facilitate the carrying of the operator, and the C-shaped structure can effectively provide a force point.

[0029] In actual application, the C-shaped frame 3 is rotated to be in a vertical state, at this time, the C-shaped frame 3 is in abutment with the side of the analyzer body 1, and the limiting strip 8 at the bottom of the C-shaped frame 3 is embedded in the limiting groove 31 due to the extrusion of the outer wall of the analyzer body 1, and when the C-shaped frame 3 is completely rotated, the limiting strip 8 corresponds to the position of the clamping groove 6 provided in the analyzer body 1, at this time, the spring 9 drives the limiting strip 8 to be lifted upward, and the limiting strip 8 is clamped in the clamping groove 6 to lock the C-shaped frame 3, at this time, the C-shaped frames 3 on both sides serve as a base structure.

[0030] Self-locking universal wheels 5 and rubber columns 4 are arranged at the bottom of the C-shaped frame 3, the rubber columns 4 provide stability when in a stationary state, and when short-distance movement is needed, the analyzer body 1 is slightly lifted on one side and moved through the self-locking universal wheels 5, which saves the carrying steps of the traditional device and saves time and effort.

[0031] In the rotating adjustment process of the C-shaped frame 3, under the action of external force, the limiting strip 8 is extruded and pressed downward to be separated from the clamping groove 6.

[0032] Due to the weight of the analyzer body 1, the limiting strip 6 is stably clamped in the clamping groove 6.

[0033] The limiting strip 6 is in a cylindrical shape.

[0034] Among them, the self-locking universal wheel 5 is a prior art, which is purchased from the market and used.

[0035] Among them, the analyzer body 1, i.e., the multi-component infrared online gas analyzer, the specific detection principle and the wire harness connection configuration not explained in detail above are common knowledge of those skilled in the art, and will not be explained.

[0036] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A portable multi-component infrared online gas analyzer, comprising an analyzer body (1), characterized in that, The analyzer body (1) is rotatably mounted with C-shaped frames (3) on both sides. A self-locking universal wheel (5) is installed on one side of the bottom of the C-shaped frame (3), and a rubber column (4) is installed on the other side. A limit groove (31) is opened on the inner bottom of the C-shaped frame (3). A limit strip (8) is installed in the limit groove (31). When the C-shaped frame (3) is rotated to the vertical state, the C-shaped frame (3) is parallel to the side wall of the analyzer body (1), and the limit strip (8) is engaged with the snap-fit ​​groove (6) opened on the bottom wall of the analyzer body (1).

2. The portable multi-component infrared online gas analyzer according to claim 1, characterized in that, The analyzer body (1) has mounting slots (2) on both sides of its exterior. A C-shaped frame (3) is rotatably connected in the mounting slot (2). A torsion spring (7) is provided at the rotatable connection between the C-shaped frame (3) and the mounting slot (2).

3. A portable multi-component infrared online gas analyzer according to claim 2, characterized in that, When the torsion spring (7) is in the pre-tightened state, it drives the C-frame (3) to deflect downward through torsion force.

4. A portable multi-component infrared online gas analyzer according to claim 1, characterized in that, After being rotated, the C-shaped frame (3) has its inner C-shaped structure groove fitting and docking with the outer wall of the analyzer body (1).

5. A portable multi-component infrared online gas analyzer according to claim 1, characterized in that, A spring (9) is connected between the limiting groove (31) and the limiting strip (8).

6. A portable multi-component infrared online gas analyzer according to claim 1, characterized in that, The analyzer body (1) has snap-fit ​​grooves (6) on both sides of its bottom, and the snap-fit ​​grooves (6) and the limiting strips (8) are snap-fit ​​structures.

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