CN212869389U - Explosion-proof detection device of natural gas - Google Patents
Explosion-proof detection device of natural gas Download PDFInfo
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- CN212869389U CN212869389U CN202021512251.5U CN202021512251U CN212869389U CN 212869389 U CN212869389 U CN 212869389U CN 202021512251 U CN202021512251 U CN 202021512251U CN 212869389 U CN212869389 U CN 212869389U
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Abstract
The utility model discloses an explosion-proof detection device of natural gas, including explosion-proof detector body, display screen and connecting rod, the fixed surface of explosion-proof detector body installs the display screen, and the side-mounting of explosion-proof detector body has the handle to the top of explosion-proof detector body is provided with the detecting tube, the right fixed surface of explosion-proof detector body has fixed cover, and is connected with the connecting rod between the fixed cover, be connected with the movable rod on the fixed cover, the rear side of explosion-proof detector body is provided with the finger pad, and the surface of explosion-proof detector body is connected with the elastic webbing through set screw. This explosion-proof detection device of natural gas is provided with finger pad and elastic webbing, can let user's finger paste on the finger pad of "concave" type structure when using to the use of cooperation elastic webbing conveniently makes the fixed user's of elastic webbing finger, conveniently overlaps the device firm on user's hand, and the phenomenon of landing appears in the device when avoiding using.
Description
Technical Field
The utility model relates to a natural gas technology field specifically is an explosion-proof detection device of natural gas.
Background
The natural gas is mainly used as fuel and widely used for households, and the natural gas contains methane, is flammable and easy to explode, so that the natural gas is required to be detected by an explosion-proof detection device in the installation process of a natural gas pipeline to prevent the problem of natural gas leakage;
the natural gas explosion-proof detection device in the current market has partial problems, for example, the detection tube of the detection device is inconvenient to store, so that the detection tube is easy to be wrinkled and the detection effect is affected, and the detection device is easy to fall off and slide out in hands when being used, so that the detection effect is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an explosion-proof detection device of natural gas to solve accomodating of the above-mentioned background art provides inconvenient detection device's test tube, lead to the easy broken problem that influences the detection effect of fold of test tube, and detection device when using, drops the roll-off easily in the hand, influences the problem of detection effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an explosion-proof detection device of natural gas, includes explosion-proof detector body, display screen and connecting rod, the fixed surface of explosion-proof detector body installs the display screen, and the side-mounting of explosion-proof detector body has the handle to the top of explosion-proof detector body is provided with the detecting tube, the right fixed surface of explosion-proof detector body has fixed cover, and is connected with the connecting rod between the fixed cover, be connected with the movable rod on the fixed cover, and be connected with the spring between movable rod and the fixed cover to the end-to-end connection of movable rod has the fixed block, the rear side of explosion-proof detector body is provided with the finger pad, and the surface of explosion-proof detector body is connected with the elastic.
Preferably, fixed cover is the ring type structure, and fixed cover is provided with threely to fixed cover is fixed connection with the connected mode of connecting rod, and 3 even distributions of fixed cover are in the side of explosion-proof detector body simultaneously.
Preferably, the movable rod is of a T-shaped structure, the movable rod and the fixed sleeve form a sliding structure, and the movable rod and the fixed sleeve form an elastic structure through a spring.
Preferably, the finger pad is "concave" type structure, and the connected mode of finger pad and explosion-proof detector body is the bonding connection to the finger pad is provided with four, and the finger pad adopts the rubber material simultaneously.
Preferably, the elastic band passes through set screw and explosion-proof detector body constitution elastic structure, and the length of elastic band is greater than the total length of 4 finger pads.
Preferably, the fixed block is of a circular arc structure, and the fixed block is fixedly connected with the movable rod.
Compared with the prior art, the beneficial effects of the utility model are that: the natural gas explosion-proof detection device comprises a gas tank,
(1) the detection tube is convenient to limit through the fixed sleeves with 3 circular structures, and the detection tube is convenient to fix by a fixed block at the tail end of the movable rod when the detection tube is matched with the movable rod and the spring, so that the detection tube is convenient to store, and the problem that the pipeline is broken due to the fact that the detection tube is folded is avoided;
(2) be provided with finger pad and elastic webbing, can let user's finger paste on the finger pad of "concave" type structure when using to the use of cooperation elastic webbing conveniently makes the fixed user's of elastic webbing finger, conveniently overlaps the firm cover of the device on user's hand, and the phenomenon that the landing appears in the device when avoiding using.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic left side view of the present invention;
fig. 3 is the schematic view of the sectional structure of the fixing sleeve of the present invention.
In the figure: 1. an explosion-proof detector body; 2. a display screen; 3. a handle; 4. a detection tube; 5. fixing a sleeve; 6. a connecting rod; 7. a movable rod; 8. a spring; 9. a finger pad; 10. an elastic band; 11. a set screw; 12. and (5) fixing blocks.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a natural gas explosion-proof detection device comprises an explosion-proof detector body 1, a display screen 2, a handle 3, a detection tube 4, a fixed sleeve 5, a connecting rod 6, a movable rod 7, a spring 8, a finger pad 9, an elastic band 10, a fixing screw 11 and a fixed block 12, wherein the display screen 2 is fixedly arranged on the surface of the explosion-proof detector body 1, the handle 3 is arranged on the side surface of the explosion-proof detector body 1, a detection tube 4 is arranged above the explosion-proof detector body 1, a fixed sleeve 5 is fixed on the right surface of the explosion-proof detector body 1, a connecting rod 6 is connected between the fixed sleeves 5, a movable rod 7 is connected on the fixed sleeves 5, a spring 8 is connected between the movable rod 7 and the fixed sleeves 5, and the end connection of movable rod 7 has fixed block 12, and the rear side of explosion-proof detector body 1 is provided with finger pad 9, and the surface of explosion-proof detector body 1 is connected with elastic webbing 10 through set screw 11.
Fixed cover 5 is ring type structure, and fixed cover 5 is provided with threely to fixed cover 5 is fixed connection with the connected mode of connecting rod 6, and 3 even distributions of fixed cover 5 can conveniently accomodate sense tube 4 through 3 fixed covers 5 in the side of explosion-proof detector body 1 simultaneously, avoids sense tube 4 the phenomenon of pleat breakage to appear.
The movable rod 7 is a T-shaped structure, the movable rod 7 and the fixed sleeve 5 form a sliding structure, the movable rod 7 and the fixed sleeve 5 form an elastic structure through the spring 8, the movable rod 7 can slide on the fixed sleeve 5 under the action of the spring 8, and the fixed block 12 at the tail end of the movable rod 7 can be conveniently fixed on the detection tube 4.
The fixed block 12 is circular arc-shaped structure, and the connection mode of the fixed block 12 and the movable rod 7 is fixed connection, so that the detection tube 4 can be fixed through the fixed block 12, and the use effect of the device is improved.
The working principle is as follows: firstly, as shown in fig. 2, when in use, the device is firstly brought to a place to be used, when in use, the fingers of a user can be inserted into the elastic belt 10, the fingers correspond to the 4 finger pads 9 one by one and are matched with the elastic belt 10 for use, the device is conveniently fastened on the hand of the user, the problem that the device accidentally slips off when in use is avoided, the use effect of the device is improved, then, as shown in fig. 1, the detection tube 4 on the fixed sleeve 5 is taken out and placed at the gas receiving port of natural gas for detection, after the detection is finished, the movable rod 7 on the surface of the fixed sleeve 5 is pulled firstly, the movable rod 7 moves outwards under the action of the spring 8, then the detected detection tube 4 is sequentially inserted into the inner sides of the 3 fixed sleeves 5, as shown in fig. 3, the movable rod 7 is loosened, the movable rod 7 drives the fixed block 12 at the tail end of the movable rod 7 to extrude the detection tube 4 under the reset action of the spring 8, and then conveniently the storage of test tube 4 is fixed, avoids test tube 4 fold fracture after using, influences the detection effect of the device, and this is the theory of use of this explosion-proof detection device of natural gas, and the content that does not describe in detail in this specification belongs to the prior art that skilled person is known.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an explosion-proof detection device of natural gas, includes explosion-proof detector body (1), display screen (2) and connecting rod (6), its characterized in that: the utility model discloses an explosion-proof detector, including explosion-proof detector body (1), fixed surface installs display screen (2), and the side-mounting of explosion-proof detector body (1) has handle (3) to the top of explosion-proof detector body (1) is provided with detecting tube (4), the right side fixed surface of explosion-proof detector body (1) has fixed cover (5), and is connected with connecting rod (6) between fixed cover (5), be connected with movable rod (7) on fixed cover (5), and be connected with spring (8) between movable rod (7) and fixed cover (5) to the end-to-end connection of movable rod (7) has fixed block (12), the rear side of explosion-proof detector body (1) is provided with finger pad (9), and the surface of explosion-proof detector body (1) is connected with elastic webbing (10) through set screw (11).
2. The natural gas explosion-proof detection device according to claim 1, characterized in that: fixed cover (5) are the ring type structure, and fixed cover (5) are provided with threely to the connected mode of fixed cover (5) and connecting rod (6) is fixed connection, and 3 even distributions of fixed cover (5) are in the side of explosion-proof detector body (1) simultaneously.
3. The natural gas explosion-proof detection device according to claim 1, characterized in that: the movable rod (7) is of a T-shaped structure, the movable rod (7) and the fixed sleeve (5) form a sliding structure, and the movable rod (7) and the fixed sleeve (5) form an elastic structure through a spring (8).
4. The natural gas explosion-proof detection device according to claim 1, characterized in that: finger pad (9) are "concave" type structure, and finger pad (9) are connected for bonding with the connected mode of explosion-proof detector body (1) to finger pad (9) are provided with four, and finger pad (9) adopt rubber material simultaneously.
5. The natural gas explosion-proof detection device according to claim 1, characterized in that: elastic band (10) pass through set screw (11) and explosion-proof detector body (1) constitution elastic construction, and the length of elastic band (10) is greater than the total length of 4 finger pads (9).
6. The natural gas explosion-proof detection device according to claim 1, characterized in that: the fixed block (12) is of an arc-shaped structure, and the fixed block (12) is fixedly connected with the movable rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021512251.5U CN212869389U (en) | 2020-07-28 | 2020-07-28 | Explosion-proof detection device of natural gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021512251.5U CN212869389U (en) | 2020-07-28 | 2020-07-28 | Explosion-proof detection device of natural gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212869389U true CN212869389U (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021512251.5U Active CN212869389U (en) | 2020-07-28 | 2020-07-28 | Explosion-proof detection device of natural gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212869389U (en) |
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2020
- 2020-07-28 CN CN202021512251.5U patent/CN212869389U/en active Active
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