CN215180281U - Hand-held type flue gas velocity of flow detector - Google Patents
Hand-held type flue gas velocity of flow detector Download PDFInfo
- Publication number
- CN215180281U CN215180281U CN202121298894.9U CN202121298894U CN215180281U CN 215180281 U CN215180281 U CN 215180281U CN 202121298894 U CN202121298894 U CN 202121298894U CN 215180281 U CN215180281 U CN 215180281U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- fixedly connected
- supporting rod
- hand
- detector body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000003546 flue gas Substances 0.000 title claims abstract description 45
- 239000000779 smoke Substances 0.000 claims description 9
- 229920001821 foam rubber Polymers 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 7
- 238000007789 sealing Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a hand-held type flue gas velocity of flow detector, including flue gas velocity of flow detector body, the outer surface swing joint in the left side of flue gas velocity of flow detector body has the extension pipe, the outer fixed surface of extension pipe is connected with the concatenation subassembly, the outer fixed surface of flue gas velocity of flow detector body is connected with the storage assembly, the bottom fixed connection of storage assembly has helping hand subassembly; the splicing assembly comprises a supporting rod, a rotating wheel is arranged on the right side of the supporting rod, an annular sliding groove is formed in the left side of the rotating wheel, a sliding block is fixedly connected to the right side of the supporting rod, and the sliding block is located on the inner surface of the annular sliding groove; the power assisting assembly comprises a supporting rod, the outer surface of the supporting rod is movably connected with a sleeve, the right side of the sleeve is movably connected with a supporting plate, the inner surface of the sleeve is fixedly connected with a spring, and the left side of the spring is fixedly connected with the supporting rod. This hand-held type flue gas velocity of flow detector, portable and convenient to use.
Description
Technical Field
The utility model relates to a detector technical field.
Background
A flow meter, as the name implies, is an instrument that measures flow rate. The range of the flow meter is very wide, and the flow meter comprises a water conservancy meter, a Doppler flow meter, a radar flow meter, a medical meter, a peak flow meter, a flow sensor for measuring the flow rate of gas and the like if the flow meter is used as a measuring instrument.
Most hand-held type flue gas velocity of flow detector is inconvenient dismantles now, leads to not portable to during the use owing to the singlehanded instrument, extremely inconvenient, and can cause and rock.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem who exists among the prior art, provide a hand-held type flue gas velocity of flow detector, solved portable and used inconvenient problem.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a handheld smoke flow velocity detector comprises a smoke flow velocity detector body, wherein the outer surface of the left side of the smoke flow velocity detector body is movably connected with an elongated pipe, the outer surface of the elongated pipe is fixedly connected with a splicing assembly, the outer surface of the smoke flow velocity detector body is fixedly connected with an accommodating assembly, and the bottom of the accommodating assembly is fixedly connected with a power assisting assembly;
the splicing assembly comprises a supporting rod, a rotating wheel is arranged on the right side of the supporting rod, an annular sliding groove is formed in the left side of the rotating wheel, a sliding block is fixedly connected to the right side of the supporting rod, and the sliding block is located on the inner surface of the annular sliding groove;
the power assisting assembly comprises a supporting rod, the outer surface of the supporting rod is movably connected with a sleeve, the right side of the sleeve is movably connected with a supporting plate, the inner surface of the sleeve is fixedly connected with a spring, and the left side of the spring is fixedly connected with the supporting rod.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the inner surface of the rotating wheel is provided with threads, and the inner surface of the rotating wheel is in threaded connection with the outer surface of the smoke flow velocity detector body.
Further, the storage assembly comprises a shell, the inner surface of the shell is fixedly connected with the flue gas flow velocity detector body, and the top of the shell is fixedly connected with a hoop.
Further, the right side fixedly connected with handle of flue gas velocity of flow detector body, the surface fixed connection of handle has the foam-rubber cushion.
Further, the right side of bracing piece and the bottom of accomodating the subassembly pass through anchor strut fixed connection, the bracing piece is L shape.
Furthermore, the supporting plate is U-shaped, and the inner surface of the supporting plate is fixedly connected with a soft cushion.
Further, the clamp comprises an upper clamping ring and a lower clamping ring, and the upper clamping ring is fixedly connected with the lower clamping ring through a bolt.
Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:
1. this hand-held type flue gas velocity of flow detector splices extension pipe and flue gas velocity of flow detector body through rotating the wheel, can adjust the length of extension pipe according to actual conditions in a flexible way, conveniently dismantle and carry, through layer board and spring, thereby can be using more laborsaving of flue gas velocity of flow detector body, thereby facilitate the use, the clamp on the storage assembly is convenient for fix the extension pipe, has played the effect that conveniently carries.
2. This hand-held type flue gas velocity of flow detector, the surface fixedly connected with casing through the flue gas velocity of flow detector body can protect the life of improve equipment to flue gas velocity of flow detector body when using through the casing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the smoke flow velocity detector comprises a smoke flow velocity detector body 1, a lengthening pipe 2, a splicing assembly 3, a supporting rod 301, a rotating wheel 302, an annular sliding groove 303, a sliding block 304, a storage assembly 4, a boosting assembly 5, a supporting rod 501, a sleeve 502, a supporting plate 503 and a spring 504.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Referring to fig. 1-2, the handheld flue gas flow velocity detector in this embodiment includes a flue gas flow velocity detector body 1, a handle is fixedly connected to a right side of the flue gas flow velocity detector body 1, a sponge pad is fixedly connected to an outer surface of the handle, a user can pick up the flue gas flow velocity detector body 1 by using the handle, the sponge pad can increase comfort, an extension pipe 2 is movably connected to an outer surface of a left side of the flue gas flow velocity detector body 1, a splicing assembly 3 is fixedly connected to an outer surface of the extension pipe 2, the splicing assembly 3 includes a supporting rod 301, a rotating wheel 302 is arranged on a right side of the supporting rod 301, a thread is formed on an inner surface of the rotating wheel 302, the inner surface of the rotating wheel 302 is in threaded connection with the outer surface of the flue gas flow velocity detector body 1, a sealing ring is fixedly connected to an inner surface of the extension pipe 2, the rotating wheel 302 is in threaded connection with a detection port of the flue gas flow velocity detector body 1, thereby be convenient for splice two pipelines, the sealing washer plays sealed effect to make the flue gas get into and detect, rotate the left side of wheel 302 and seted up annular spout 303, branch 301's right side fixedly connected with slider 304, slider 304 is located the internal surface of annular spout 303, the outer fixed surface of flue gas velocity of flow detector body 1 is connected with storage assembly 4, storage assembly 4's bottom fixedly connected with helping hand subassembly 5.
In this embodiment, the extension pipe 2 and the flue gas flow velocity detector body 1 are spliced through the rotating wheel 302, and the length of the extension pipe 2 can be flexibly adjusted according to actual conditions.
In order to make the device more stable and labor-saving when in use, the assisting assembly 5 in this embodiment includes a supporting rod 501, the right side of the supporting rod 501 is fixedly connected to the bottom of the containing assembly 4 through a reinforcing rod, the supporting rod 501 is L-shaped, so that the reinforcing rod forms triangular stability, so that the supporting rod 501 is more stable, a sleeve 502 is movably connected to the outer surface of the supporting rod 501, a supporting plate 503 is movably connected to the right side of the sleeve 502, the supporting plate 503 is U-shaped, and a cushion is fixedly connected to the inner surface of the supporting plate 503, when a user holds the handle with a hand, the arm can be supported on the supporting plate 503, so that the smoke flow rate detector body 1 can be supported by the hand and the arm, so that labor-saving effect is achieved, a spring 504 is fixedly connected to the inner surface of the sleeve 502, and the left side of the spring 504 is fixedly connected to the supporting rod 501.
In this embodiment, the supporting plate 503 and the spring 504 can save more labor when the flue gas flow rate detector body 1 is used.
In this embodiment, the support rod 501 and the sleeve 502 are connected by the spring 504, so that the spring 504 can buffer and the lengths of the support rod 501 and the sleeve 502 can be changed.
Storage assembly 4 in this embodiment includes casing 401, and the breach has been seted up on casing 401's front, and casing 401's internal surface and flue gas velocity of flow detector body 1 fixed connection, casing 401's top fixedly connected with clamp 402, and clamp 402 includes that snap ring and lower snap ring constitute, goes up the snap ring and passes through bolt fixed connection with lower snap ring, can dismantle snap ring and lower snap ring through the bolt to with extension pipe 2 fix, played portable's effect.
In this embodiment, the clamp 402 on the storage assembly 4 is convenient for fixing the extension tube 2, and the portable effect is achieved.
Compared with the prior art: the inner surface of the rotating wheel 302 is in threaded connection with a detection port of the flue gas flow velocity detector body 1, the support rod 301 is connected with the sliding block 304, the sliding block 304 is positioned in the annular sliding groove 303, the rotating wheel 302 can be rotated, the rotating wheel 302 is in threaded connection with the flue gas flow velocity detector body 1, two pipelines can be spliced conveniently, the sealing ring plays a sealing role, flue gas enters and is detected, when a user holds the handle with hands, the supporting plate 503 is movably connected with the sleeve 502, the angle of the supporting plate 503 can be adjusted, arms can be supported on the supporting plate 503 conveniently, the flue gas flow velocity detector body 1 can be supported by the hands and the arms, and therefore the effect of saving labor is achieved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a hand-held type flue gas velocity of flow detector, includes flue gas velocity of flow detector body (1), its characterized in that: the outer surface of the left side of the flue gas flow velocity detector body (1) is movably connected with an extension pipe (2), the outer surface of the extension pipe (2) is fixedly connected with a splicing assembly (3), the outer surface of the flue gas flow velocity detector body (1) is fixedly connected with a storage assembly (4), and the bottom of the storage assembly (4) is fixedly connected with a power assisting assembly (5);
the splicing assembly (3) comprises a supporting rod (301), a rotating wheel (302) is arranged on the right side of the supporting rod (301), an annular sliding groove (303) is formed in the left side of the rotating wheel (302), a sliding block (304) is fixedly connected to the right side of the supporting rod (301), and the sliding block (304) is located on the inner surface of the annular sliding groove (303);
the power assisting assembly (5) comprises a supporting rod (501), a sleeve (502) is movably connected to the outer surface of the supporting rod (501), a supporting plate (503) is movably connected to the right side of the sleeve (502), a spring (504) is fixedly connected to the inner surface of the sleeve (502), and the left side of the spring (504) is fixedly connected with the supporting rod (501).
2. The hand-held flue gas flow rate detector of claim 1, wherein: the inner surface of the rotating wheel (302) is provided with threads, and the inner surface of the rotating wheel (302) is in threaded connection with the outer surface of the smoke flow velocity detector body (1).
3. The hand-held flue gas flow rate detector of claim 1, wherein: accomodate subassembly (4) and include casing (401), the internal surface and flue gas velocity of flow detector body (1) fixed connection of casing (401), the top fixedly connected with clamp (402) of casing (401).
4. The hand-held flue gas flow rate detector of claim 1, wherein: the right side fixedly connected with handle of flue gas velocity of flow detector body (1), the surface fixed connection of handle has the foam-rubber cushion.
5. The hand-held flue gas flow rate detector of claim 1, wherein: the right side of bracing piece (501) and the bottom of accomodating subassembly (4) pass through anchor strut fixed connection, bracing piece (501) are L shape.
6. The hand-held flue gas flow rate detector of claim 1, wherein: the supporting plate (503) is U-shaped, and a cushion is fixedly connected to the inner surface of the supporting plate (503).
7. The hand-held flue gas flow velocity detector according to claim 3, characterized in that: the clamp (402) comprises an upper clamping ring and a lower clamping ring, and the upper clamping ring is fixedly connected with the lower clamping ring through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121298894.9U CN215180281U (en) | 2021-06-10 | 2021-06-10 | Hand-held type flue gas velocity of flow detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121298894.9U CN215180281U (en) | 2021-06-10 | 2021-06-10 | Hand-held type flue gas velocity of flow detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215180281U true CN215180281U (en) | 2021-12-14 |
Family
ID=79389437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121298894.9U Expired - Fee Related CN215180281U (en) | 2021-06-10 | 2021-06-10 | Hand-held type flue gas velocity of flow detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215180281U (en) |
-
2021
- 2021-06-10 CN CN202121298894.9U patent/CN215180281U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |