CN212780853U - Speed instrument convenient to clean and clear up - Google Patents
Speed instrument convenient to clean and clear up Download PDFInfo
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- CN212780853U CN212780853U CN202021709735.9U CN202021709735U CN212780853U CN 212780853 U CN212780853 U CN 212780853U CN 202021709735 U CN202021709735 U CN 202021709735U CN 212780853 U CN212780853 U CN 212780853U
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Abstract
The utility model relates to a speed instrument technical field just discloses a speed instrument convenient to clean clearance, which comprises a bod, the instrument groove has been seted up on the organism, the instrument is installed to instrument inslot symmetry, is located two fixedly connected with accomodates the piece on the top cell wall of instrument groove between the instrument, be located two fixedly connected with regulating block on the bottom cell wall of instrument groove between the instrument, accomodate and seted up on the piece and accomodate the chamber, and accomodate the intracavity packing and have the washing liquid, accomodate and seted up the accent on the top chamber wall in chamber, and install the stopple in the accent, accomodate and seted up the adjustment tank on the bottom chamber wall in chamber, the tank bottom of adjustment tank runs through regulating block and instrument groove setting, the symmetry is fixed the intercommunication on the lateral wall that the regulating block carries on the back mutually has with instrument assorted drain pipe. The utility model discloses be convenient for clear up the surface of speed instrument.
Description
Technical Field
The utility model relates to a speed instrument technical field especially relates to a speed instrument convenient to clean clearance.
Background
The speed meter is characterized in that an impeller which can rotate freely is arranged in a pipeline in which fluid flows, and when the fluid passes through the impeller, the kinetic energy of the fluid rotates the impeller. The higher the flow velocity of the fluid, the greater the kinetic energy and the higher the impeller speed. The rotation speed is linear with the flow speed under the specified flow range and a certain fluid viscosity. Thus, by measuring the rotational speed or number of revolutions of the impeller, the flow or amount of fluid through the conduit can be determined. Some water meters, oil meters and the like used in daily life are manufactured by utilizing the principle. The turbine flowmeter is manufactured by improving the structure by using the same principle;
in-process that traditional speed instrument used, the surface of instrument can the adhesion dust, and then need clear up the instrument, and directly clean the surface of instrument again can not the clean up, for this reason, we provide a speed instrument of being convenient for clean up.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the in-process that traditional speed instrument used appears among the prior art, and the speed instrument who provides is convenient for clean the clearance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a speed instrument convenient for wiping and cleaning comprises an instrument body, wherein an instrument groove is formed in the instrument body, instruments are symmetrically arranged in the instrument groove, a containing block is fixedly connected to the top groove wall of the instrument groove between two instruments, a regulating block is fixedly connected to the bottom groove wall of the instrument groove between two instruments, a containing cavity is formed in the containing block and filled with cleaning liquid, a cavity hole is formed in the top cavity wall of the containing cavity, a hole plug is arranged in the cavity hole, a regulating groove is formed in the bottom cavity wall of the containing cavity, the bottom of the regulating groove penetrates through the regulating block and the instrument groove, liquid outlet pipes matched with the instruments are symmetrically and fixedly communicated on the opposite side walls of the regulating block, a sliding hole is formed in the bottom of the regulating groove, a sliding rod is connected in the sliding hole in a sliding manner, and the upper end of the sliding rod extends into the containing cavity, the sliding rod is characterized in that a first sealing plate and a second sealing plate are fixedly sleeved on the rod wall of the sliding rod from top to bottom in sequence along the vertical direction, sealing mechanisms are mounted on the side walls of the first sealing plate and the second sealing plate, a spring is fixedly connected to the side wall of the bottom of the second sealing plate in a sleeved mode and arranged on the rod wall of the sliding rod, and the lower end of the spring is fixedly connected with the bottom of the adjusting groove.
Preferably, sealing mechanism is the seal groove and the sealed pad that the section was the annular setting, the seal groove is seted up on the annular lateral wall that corresponds first closing plate and second closing plate, sealed pad fixed connection is in the seal groove, the sealed one end of keeping away from the seal groove tank bottom of packing passes the notch of seal groove and outwards extends, and with the sealed sliding connection of cell wall of adjustment tank.
Preferably, the opposite hole wall of the sliding hole is symmetrically provided with ball grooves, balls are connected in the ball grooves in a rolling manner, and one ends, far away from the bottoms of the ball grooves, of the balls penetrate through the notches of the ball grooves and extend outwards and are connected with the rod wall of the sliding rod in a rolling manner.
Preferably, the ball groove is closed, and the diameter of the ball is larger than that of the notch of the ball groove.
Preferably, the lower end of the sliding rod is fixedly connected with a pull handle.
Preferably, the machine body is coated with a rust-proof paint.
Compared with the prior art, the utility model provides a speed instrument convenient to clean clearance possesses following beneficial effect:
this speed instrument convenient to clean clearance, through setting up the organism, the instrument groove, the instrument, accomodate the piece, the regulating block, accomodate the chamber, the accent groove, sealing mechanism, the slide opening, the slide bar, first closing plate and second closing plate, the in-process that needs cleared up the instrument, washing liquid in the device is accomodate in accomodating the chamber, when clearing up, exert a decurrent pulling force to the slide bar, and then make first closing plate and second closing plate all downstream, and the washing liquid is located between first closing plate and the second closing plate, the pulling slide bar downwards, when the drain pipe is located between first closing plate and the second closing plate, the washing liquid flows on through the drain pipe to the instrument, and then clean the clearance this moment, because the existence of washing liquid, high cleaning efficiency, be convenient for clear up the surface of speed instrument.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for clear up the surface of speed instrument.
Drawings
Fig. 1 is a schematic structural diagram of a speed meter convenient for wiping and cleaning provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 1.
In the figure: the device comprises a machine body 1, an instrument groove 2, an instrument groove 3, an instrument accommodating block 4, an adjusting block 5, an accommodating cavity 6, a cavity hole 7, an adjusting groove 8, a sealing mechanism 9, a sealing groove 91, a sealing gasket 92, a sliding hole 10, a sliding rod 11, a first sealing plate 12, a second sealing plate 13, a spring 14 and a liquid outlet pipe 15.
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.
Referring to fig. 1-3, a speed meter convenient for cleaning comprises a machine body 1, a meter groove 2 is arranged on the machine body 1, meters 3 are symmetrically arranged in the meter groove 2, a containing block 4 is fixedly connected on the top groove wall of the meter groove 2 between two meters 3, a regulating block 5 is fixedly connected on the bottom groove wall of the meter groove 2 between two meters 3, a containing cavity 6 is arranged on the containing block 4, a cleaning liquid is filled in the containing cavity 6, a cavity hole 7 is arranged on the top cavity wall of the containing cavity 6, a hole plug is arranged in the cavity hole 7, a regulating groove 8 is arranged on the bottom cavity wall of the containing cavity 6, the groove bottom of the regulating groove 8 penetrates through the regulating block 5 and the meter groove 2, liquid outlet pipes 15 matched with the meters 3 are symmetrically and fixedly communicated on the opposite side walls of the regulating block 5, a sliding hole 10 is arranged on the groove bottom of the regulating groove 8, a sliding rod 11 is slidably connected in the sliding hole, the upper end of a sliding rod 11 extends into a containing cavity 6, a first sealing plate 12 and a second sealing plate 13 are fixedly sleeved on the rod wall of the sliding rod 11 from top to bottom in sequence along the vertical direction, sealing mechanisms 9 are respectively installed on the side walls of the first sealing plate 12 and the second sealing plate 13, a spring 14 sleeved on the rod wall of the sliding rod 11 is fixedly connected to the side wall of the bottom of the second sealing plate 13, the lower end of the spring 14 is fixedly connected with the bottom of an adjusting groove 8, in the process of cleaning an instrument 3, cleaning liquid in the device is contained in the containing cavity 6, when cleaning is carried out, a downward pulling force is applied to the sliding rod 11, so that the first sealing plate 12 and the second sealing plate 13 both move downwards, the cleaning liquid is located between the first sealing plate 12 and the second sealing plate 13, the sliding rod 11 is pulled downwards, and when a liquid outlet pipe 15 is located between the first sealing plate 12 and the second sealing plate 13, the washing liquid flows to the instrument 3 through the liquid outlet pipe 15, and then the cleaning is carried out at the moment.
Sealing mechanism 9 is including the section being seal groove 91 and the sealed pad 92 that the annular set up, and seal groove 91 is seted up on the annular lateral wall that corresponds first closing plate 12 and second closing plate 13, and sealed pad 92 fixed connection is in seal groove 91, and the notch of seal groove 91 and outside extension are passed to the one end that sealed pad 92 kept away from the groove bottom of seal groove 91, and with the sealed sliding connection of cell wall of adjustment tank 8, improve the leakproofness of first closing plate 12 and second closing plate 13.
The opposite hole wall of the slide hole 10 is symmetrically provided with ball grooves 16, balls 17 are connected in the ball grooves 16 in a rolling manner, one end, far away from the bottom of the ball grooves 16, of each ball 17 penetrates through the notch of each ball groove 16 and extends outwards, and is connected with the rod wall of the slide rod 11 in a rolling manner, so that the slide rod 11 can move more quickly.
The ball groove 16 is the setting of binding off, and the diameter of ball 17 is greater than the diameter of the 16 notches in ball groove, prevents that the condition that ball 17 breaks away from ball groove 16 from taking place.
The lower end of the slide bar 11 is fixedly connected with a pull handle, which is convenient for pulling the slide bar 11.
The machine body 1 is coated with antirust paint to prevent the machine body 1 from rusting.
The utility model discloses in, need carry out the in-process of clearance to instrument 3, the washing liquid in the device is accomodate in accomodating chamber 6, when clearing up, exert a decurrent pulling force to slide bar 11, and then make first closing plate 12 and the equal downstream of second closing plate 13, and the washing liquid is located between first closing plate 12 and the second closing plate 13, downwards pulling slide bar 11, when drain pipe 15 is located between first closing plate 12 and the second closing plate 13, the washing liquid passes through drain pipe 15 and flows on instrument 3, and then clean the clearance this moment, because the existence of washing liquid, the cleaning efficiency is high, be convenient for clear up the surface of speed instrument.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A speed instrument convenient for cleaning comprises an instrument body (1) and is characterized in that an instrument groove (2) is formed in the instrument body (1), instruments (3) are symmetrically arranged in the instrument groove (2), a containing block (4) is fixedly connected to the top groove wall of the instrument groove (2) between the two instruments (3), a regulating block (5) is fixedly connected to the bottom groove wall of the instrument groove (2) between the two instruments (3), a containing cavity (6) is formed in the containing block (4), cleaning liquid is filled in the containing cavity (6), a cavity hole (7) is formed in the top cavity wall of the containing cavity (6), a hole plug is installed in the cavity hole (7), a regulating groove (8) is formed in the bottom cavity wall of the containing cavity (6), the bottom of the regulating groove (8) penetrates through the regulating block (5) and the instrument groove (2), the utility model discloses a sealing mechanism, including adjusting block (5), instrument (3), sliding hole (10) have been seted up to the tank bottom of adjusting groove (8), sliding hole (10) internal sliding connection has slide bar (11), extend to accomodating chamber (6) in the upper end of slide bar (11), along vertical direction from the top down fixed cover first closing plate (12) and second closing plate (13) have been connected in proper order on the lateral wall of the back of the body of adjusting block (5) symmetry fixed intercommunication have, sealing mechanism (9) are all installed on the lateral wall of first closing plate (12) and second closing plate (13), spring (14) on slide bar (11) rod wall are established to fixedly connected with cover on the bottom lateral wall of second closing plate (13), the lower extreme of spring (14) and the tank bottom fixed connection of adjusting groove (8).
2. The speed meter convenient for wiping and cleaning as recited in claim 1, wherein the sealing mechanism (9) comprises a sealing groove (91) and a sealing gasket (92), the cross section of the sealing groove (91) is annularly arranged, the sealing groove (91) is formed on the annular side wall of the corresponding first sealing plate (12) and the second sealing plate (13), the sealing gasket (92) is fixedly connected in the sealing groove (91), and one end of the sealing gasket (92) far away from the bottom of the sealing groove (91) penetrates through the notch of the sealing groove (91) and extends outwards, and is in sealing sliding connection with the groove wall of the adjusting groove (8).
3. The speed meter convenient for wiping and cleaning as claimed in claim 1, wherein the slide hole (10) is symmetrically provided with ball grooves (16) on opposite wall portions, balls (17) are connected in the ball grooves (16) in a rolling manner, and one end of each ball (17) far away from the bottom of each ball groove (16) penetrates through the notch of each ball groove (16), extends outwards and is connected with the rod wall of the slide rod (11) in a rolling manner.
4. A speed meter facilitating wiping cleaning according to claim 3, characterised in that the ball groove (16) is arranged converging and the diameter of the ball (17) is larger than the diameter of the opening of the ball groove (16).
5. A speed meter facilitating wiping cleaning according to claim 1, characterised in that a pull handle is fixedly connected to the lower end of the slide bar (11).
6. A speed meter facilitating wiping cleaning according to claim 1, characterised in that the machine body (1) is coated with a rust-inhibiting lacquer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021709735.9U CN212780853U (en) | 2020-08-17 | 2020-08-17 | Speed instrument convenient to clean and clear up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021709735.9U CN212780853U (en) | 2020-08-17 | 2020-08-17 | Speed instrument convenient to clean and clear up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212780853U true CN212780853U (en) | 2021-03-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021709735.9U Active CN212780853U (en) | 2020-08-17 | 2020-08-17 | Speed instrument convenient to clean and clear up |
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| Country | Link |
|---|---|
| CN (1) | CN212780853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113522810A (en) * | 2021-09-13 | 2021-10-22 | 徐州永力达工程机械制造有限公司 | Instrument panel for automobile |
-
2020
- 2020-08-17 CN CN202021709735.9U patent/CN212780853U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113522810A (en) * | 2021-09-13 | 2021-10-22 | 徐州永力达工程机械制造有限公司 | Instrument panel for automobile |
| CN113522810B (en) * | 2021-09-13 | 2021-11-23 | 徐州永力达工程机械制造有限公司 | Instrument panel for automobile |
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