CN209820545U - Circulation hot water flow meter - Google Patents
Circulation hot water flow meter Download PDFInfo
- Publication number
- CN209820545U CN209820545U CN201920369600.3U CN201920369600U CN209820545U CN 209820545 U CN209820545 U CN 209820545U CN 201920369600 U CN201920369600 U CN 201920369600U CN 209820545 U CN209820545 U CN 209820545U
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- Prior art keywords
- fixedly connected
- hot water
- sleeve
- worm
- worm wheel
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Abstract
The utility model relates to the technical field of flowmeter, in particular to a circulating hot water flowmeter, which comprises a meter body, a mounting plate is fixedly connected with the bottom end of the meter body, the inner side of the mounting plate is rotatably connected with a rotating rod, the front end surface of the rotating rod is fixedly connected with a handle, the rear end surface of the rotating rod is fixedly connected with a worm, the top end of the worm is meshed with a worm wheel, the inner side of the worm wheel is slidably connected with the meter body, the top end of the worm wheel is fixedly connected with a connecting rod, the top end of the connecting rod is fixedly connected with a display panel, connecting pipes are fixedly connected with the left end and the right end of the meter body, a mounting sleeve is fixedly connected with the outer side of the connecting pipe, and the inner side of the mounting sleeve is spirally connected with a connecting sleeve, labour saving and time saving has improved the installation effectiveness greatly, and it is firm to fix, improves the convenience that the device used.
Description
Technical Field
The utility model relates to a flow meter technical field specifically is a circulation hot water flow meter.
Background
The measurement principle of the HP-LDE circulating water flowmeter is Faraday's law of electromagnetic induction, and the sensor mainly comprises a measuring tube, an electrode, an excitation coil, an iron core and a magnet yoke shell, is mainly used for measuring the volume flow of conductive liquid and serous fluid in a closed pipeline, comprises acid, alkali, salt and other strongly corrosive liquids, and is widely applied to industries such as petroleum, chemical industry, metallurgy, textile, food, pharmacy, papermaking and the like, and fields such as environmental protection, municipal management, water conservancy construction and the like, and in addition, the demand for the circulating hot water flowmeter is increased day by day.
Most circulation hot water flow table that exists all uses a large amount of bolts to install on the existing market, and traditional circulation hot water flow table uses a large amount of bolts, and the installation is troublesome, takes time hard, and the part is too much, and the installation effectiveness is low, and when traditional circulation hot water flow table was fixed at higher or lower position, inconvenient operating panel was difficult to the reading, inconvenient maintenance, the operation difficulty, consequently, proposed a circulation hot water flow table to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circulation hot water flowmeter to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a circulation hot water flow meter, includes the table body, table body bottom fixedly connected with mounting panel, the inboard rotation of mounting panel is connected with the bull stick, terminal surface fixedly connected with handle before the bull stick, bull stick rear end face fixedly connected with worm, the meshing of worm top has the worm wheel, the inboard and table body sliding connection of worm wheel, worm wheel top fixedly connected with connecting rod, connecting rod top fixedly connected with display panel, the equal fixedly connected with connecting pipe in both ends about the table body, connecting pipe outside fixedly connected with installation sleeve, the inboard spiral connection of installation sleeve has the adapter sleeve, the adapter sleeve inboard is rotated through the pivot and is connected with the turning block, the adapter sleeve inboard is provided with the fixed plate, the inboard fixedly connected with of fixed plate is outer to manage.
Preferably, the seal groove has been seted up to adapter sleeve one side, the mounting groove has been seted up to external pipe one side, mounting groove inside wall fixedly connected with seal ring, the seal ring other end and seal groove sliding connection.
Preferably, the mounting groove and the sealing groove are both arranged in a circular ring shape, the movement track of the mounting groove is linear, and the sealing groove is arranged on the movement track of the mounting groove.
Preferably, the number of the groups of the rotating blocks is two, the number of the rotating blocks in each group is four, and the rotating blocks are uniformly arranged on the inner sides of the two external connecting pipes.
Preferably, the inner side of the connecting sleeve is connected with the connecting pipe in a sliding manner, and the cross section of the connecting sleeve is arranged in a concave shape.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through installation sleeve pipe, adapter sleeve, commentaries on classics piece and the fixed plate that sets up, when takeover is connected with the connecting pipe outside, place the fixed plate in the adapter sleeve inboard, then at installation sleeve intraductal rotation adapter sleeve can, do not need a large amount of bolts and gasket to fix, convenient to use, easy operation, labour saving and time saving has improved the installation effectiveness greatly, and it is firm to fix stable, improves the convenience that the device used.
2. The utility model discloses in, through worm wheel, worm, bull stick and the handle that sets up, when the pipe installation was in higher or lower position, through rotating the handle, adjust display panel's angle, conveniently carry out the reading and check meter and operate the table, conveniently inspect the table body and overhaul, make things convenient for the staff to use, and worm wheel has the nature of auto-lock, and adjustment display panel is once, can long-time normal use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the mounting structure of the rotating block of the present invention.
In the figure: the device comprises a meter body 1, a mounting plate 2, a rotating rod 3, a handle 4, a worm 5, a worm wheel 6, a connecting rod 7, a display panel 8, a connecting pipe 9, a mounting sleeve 10, a connecting sleeve 11, a rotating block 12, a fixing plate 13, an external connecting pipe 14, a sealing washer 15, an a-mounting groove and a b-sealing groove.
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 circulating hot water flowmeter comprises a meter body 1, wherein the bottom end of the meter body 1 is fixedly connected with a mounting plate 2, the inner side of the mounting plate 2 is rotatably connected with a rotating rod 3, the front end surface of the rotating rod 3 is fixedly connected with a handle 4, the rear end face of the rotating rod 3 is fixedly connected with a worm 5, the top end of the worm 5 is meshed with a worm wheel 6, the inner side of the worm wheel 6 is connected with the watch body 1 in a sliding way, the top end of the worm wheel 6 is fixedly connected with a connecting rod 7, the top end of the connecting rod 7 is fixedly connected with a display panel 8, the left end and the right end of the watch body 1 are both fixedly connected with connecting pipes 9, the outer side of the connecting pipe 9 is fixedly connected with a mounting sleeve 10, the inner side of the mounting sleeve 10 is spirally connected with a connecting sleeve 11, the inner side of the connecting sleeve 11 is rotatably connected with a rotating block 12 through a rotating shaft, the inner side of the connecting sleeve 11 is provided with a fixing plate 13, and the inner side of the fixing plate 13 is fixedly connected with an external connecting pipe 14.
The sealing groove b is formed in one side of the connecting sleeve 11, the mounting groove a is formed in one side of the external connecting pipe 14, the sealing washer 15 is fixedly connected to the inner side wall of the mounting groove a, the other end of the sealing washer 15 is in sliding connection with the sealing groove b, the sealing washer 15 is convenient to mount and convenient to use, the mounting groove a and the sealing groove b are both arranged in a circular ring shape, the movement track of the mounting groove a is linear, the sealing groove b is arranged on the movement track of the mounting groove a, the arrangement is favorable for improving the sealing performance of the device and is convenient to use, the number of the groups of the rotating blocks 12 is two, the number of the rotating blocks 12 in each group is four, the rotating blocks 12 are uniformly arranged on the inner sides of the two external connecting pipes 14, the arrangement is favorable for facilitating the connection and mounting of the connecting pipe 9 and the external connecting pipe 14, the mounting, the cross section of the connecting sleeve 11 is concave, the arrangement is beneficial to facilitating the connection of the connecting pipe 9 and the external connecting pipe 14, and the operation is simple and the use is convenient.
The working process is as follows: the device firstly sleeves a fixing plate 13 into a connecting sleeve 11, a rotating block 12 rotates the connecting sleeve 11 to extend into the connecting sleeve, then resets the rotating block 12, the rotating block 12 is arranged on the inner side of the connecting sleeve 11, so that the connecting sleeve 11 has a limiting effect on the rotating block 12, then the connecting sleeve 11 is rotated in a mounting sleeve 10, the mounting sleeve 10 is in spiral connection with the connecting sleeve 11, a sealing washer 15 in a mounting groove a extends into a sealing groove b, the sealing washer 15 slides in the sealing groove b, then an outer connecting pipe 14 is mutually attached with a connecting pipe 9, the connection between the connecting pipe 9 and the outer connecting pipe 14 is completed, a large number of bolts and gaskets are not needed for fixing, the device is convenient to use, simple to operate, time and labor are saved, the mounting efficiency is greatly improved, the device is stable and firm to improve the use convenience of the device, when a display panel 8 is checked, operated or read, a handle 4 is, from making 3 drive worms of bull stick 5 rotate, worm 5 drives worm wheel 6 and rotates on table body 1, then drives connecting rod 7 and rotates, adjusts display panel 8's angle, conveniently reads meter and operates to the table, conveniently examines and repair table body 1, makes things convenient for the staff to use, and worm and gear has the nature of auto-lock, and adjustment display panel is once, can long-time normal use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A circulating hot water flowmeter comprising a meter body (1), characterized in that: the utility model discloses a table, table body (1) bottom fixedly connected with mounting panel (2), mounting panel (2) inboard is rotated and is connected with bull stick (3), terminal surface fixedly connected with handle (4) before bull stick (3), bull stick (3) rear end face fixedly connected with worm (5), worm (5) top meshing has worm wheel (6), worm wheel (6) inboard and table body (1) sliding connection, worm wheel (6) top fixedly connected with connecting rod (7), connecting rod (7) top fixedly connected with display panel (8), the equal fixedly connected with connecting pipe (9) in both ends about table body (1), connecting pipe (9) outside fixedly connected with installing sleeve (10), the inboard screwed connection of installing sleeve (10) has connecting sleeve (11), connecting sleeve (11) inboard is rotated through the pivot and is connected with commentaries on classics piece (12), the inner side of the connecting sleeve (11) is provided with a fixing plate (13), and the inner side of the fixing plate (13) is fixedly connected with an external connecting pipe (14).
2. A circulating hot water flow meter according to claim 1, wherein: seal groove (b) have been seted up to connecting sleeve (11) one side, mounting groove (a) have been seted up to outer tub (14) one side, mounting groove (a) inside wall fixedly connected with seal ring (15), seal ring (15) other end and seal groove (b) sliding connection.
3. A circulating hot water flowmeter according to claim 2, wherein: the mounting groove (a) and the sealing groove (b) are both arranged in a circular ring shape, the movement track of the mounting groove (a) is linear, and the sealing groove (b) is arranged on the movement track of the mounting groove (a).
4. A circulating hot water flow meter according to claim 1, wherein: the number of the groups of the rotating blocks (12) is two, the number of the rotating blocks (12) in each group is four, and the rotating blocks (12) are uniformly arranged on the inner sides of the two external connecting pipes (14).
5. A circulating hot water flow meter according to claim 1, wherein: the inner side of the connecting sleeve (11) is connected with the connecting pipe (9) in a sliding way, and the cross section of the connecting sleeve (11) is arranged in a concave shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920369600.3U CN209820545U (en) | 2019-03-22 | 2019-03-22 | Circulation hot water flow meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920369600.3U CN209820545U (en) | 2019-03-22 | 2019-03-22 | Circulation hot water flow meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209820545U true CN209820545U (en) | 2019-12-20 |
Family
ID=68876777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920369600.3U Expired - Fee Related CN209820545U (en) | 2019-03-22 | 2019-03-22 | Circulation hot water flow meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209820545U (en) |
-
2019
- 2019-03-22 CN CN201920369600.3U patent/CN209820545U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20210322 |