CN214173180U - Displacement detection device for washing machine operation information - Google Patents
Displacement detection device for washing machine operation information Download PDFInfo
- Publication number
- CN214173180U CN214173180U CN202022911787.0U CN202022911787U CN214173180U CN 214173180 U CN214173180 U CN 214173180U CN 202022911787 U CN202022911787 U CN 202022911787U CN 214173180 U CN214173180 U CN 214173180U
- Authority
- CN
- China
- Prior art keywords
- welded
- washing machine
- rod
- rack
- sides
- 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.)
- Active
Links
Images
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model discloses a displacement detection device for washing machine operation information, the on-line screen storage device comprises a base, the bracing piece has all been welded to base top both sides, and two bracing piece top welding have the dead lever, the push rod motor is installed to the double-layered in the middle of the dead lever, two the spout has all been opened to one side that the bracing piece is close to each other, and has the slide bar to pressing from both sides sliding connection between two spouts, the slide bar internal rotation is connected with the gear, and the meshing of gear one side has the rack, the welding of gear bottom has the connecting axle that runs through the slide bar bottom, and the welding of connecting axle bottom has the rotation cover, and rotates the cover both sides and all rotate and be connected with the pivot. The utility model discloses a gear and rack intermeshing, the both sides of rack run through the both sides outer wall of slide bar, can drive the rack during gear revolve and remove, and the etching has the scale mark on the rack, can demonstrate the distance of removal through the scale on the rack, has realized the measurement function to washing machine cylinder rotary displacement.
Description
Technical Field
The utility model relates to a washing machine operation detects technical field, especially relates to a displacement detection device for washing machine operation information.
Background
After the production of a production line of a washing machine is finished, the washing machine needs to be subjected to various detections to ensure that the washing machine can normally run, wherein besides the detection of the sealing performance of the washing machine, the operation stroke of the washing machine also needs to be detected to ensure that a drum of the washing machine can rotate for a proper length, the current drum of the washing machine cannot be subjected to displacement measurement and can only be judged according to the rotation time of the drum, and because the diameters of the drums of the washing machines are different, a large error exists in the result calculated by time, accurate measurement cannot be carried out, and therefore, a device capable of detecting the rotation displacement of the washing machine is needed to measure the operation information of the washing machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a displacement detection device for washing machine operation information in order to solve the shortcomings existing in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a displacement detection device for operation information of a washing machine comprises a base, wherein support rods are welded on two sides of the top of the base, fixed rods are welded on the tops of the two support rods, a push rod motor is installed between the fixed rods in a butt-clamping manner, sliding grooves are formed in one sides, close to each other, of the two support rods, sliding rods are connected between the two sliding grooves in a butt-clamping manner, gears are rotatably connected in the sliding rods, racks are meshed on one sides of the gears, connecting shafts penetrating through the bottoms of the sliding rods are welded at the bottoms of the gears, rotating sleeves are welded at the bottoms of the connecting shafts, rotating shafts are rotatably connected on two sides of the rotating sleeves, mutually-far sections of the two rotating shafts are welded with mutually-staggered connecting rods, fixed plates are rotatably connected at the bottoms of the two connecting rods, balancing weights are welded at the bottoms of the fixed plates, telescopic rods are welded at the bottoms of the rotating sleeves, and baffles are welded on the outer walls of the telescopic rods, the bottom of the telescopic rod is welded with a bottom plate.
Preferably, the output shaft of the push rod motor is welded with the top of the slide rod, and the push rod motor is connected with an external power supply through a lead.
Preferably, the two sides of the rack penetrate through the outer walls of the two sides of the sliding rod, the rack is in sliding fit with the sliding rod, and scale marks are etched on the top of the rack.
Preferably, the connecting shaft and the sliding rod form a rotating fit, the distance between the bottom of the connecting rod and the rotating shaft is larger than the distance between the top of the connecting rod and the rotating shaft, and a rubber pad is fixed on one side, far away from each other, of each of the two fixing plates.
Preferably, the telescopic link include with rotate set bottom center welded sleeve, and sleeve bottom runs through sliding connection and has the carriage release lever, it has the spring to press from both sides the welding between carriage release lever and the sleeve.
Preferably, the baffle plate is welded with the outer wall of the moving rod, and two sides of the baffle plate are in sliding fit with the connecting rod.
The utility model has the advantages that:
1. the gear and the rack are meshed with each other, two sides of the rack penetrate through the outer walls of two sides of the sliding rod, the rack is driven to move when the gear rotates, scale marks are etched on the rack, the moving distance can be displayed through the scales on the rack, and the function of measuring the rotary displacement of the washing machine drum is realized;
2. be connected with the baffle through being provided with the telescopic link, the telescopic link bottom contacts with the bottom of washing machine cylinder, and along with the push rod motor continues to promote downwards, the baffle can make the connecting rod of crisscross each other part, and then can make the inner wall laminating of fixed plate and washing machine cylinder both sides to can realize with the fixed function of washing machine cylinder, the fixed plate bottom is provided with the balancing weight, can guarantee that the fixed plate is perpendicular with the horizontal plane all the time.
Drawings
Fig. 1 is a schematic structural diagram of a displacement detection device for operation information of a washing machine according to the present invention;
fig. 2 is a schematic view of a rack and pinion overlooking structure of the displacement detecting device for washing machine operation information according to the present invention;
fig. 3 is a schematic side view of a rotating sleeve of the displacement detecting device for operation information of a washing machine according to the present invention;
fig. 4 is a schematic view of the telescopic rod structure of the displacement detecting device for the operation information of the washing machine according to the present invention.
In the figure: the device comprises a base 1, a supporting rod 2, a fixing rod 3, a push rod motor 4, a sliding chute 5, a sliding rod 6, a gear 7, a rack 8, a connecting shaft 9, a rotating sleeve 10, a rotating shaft 11, a connecting rod 12, a fixing plate 13, a balancing weight 14, a telescopic rod 15, a baffle 16, a bottom plate 17, a sleeve 18, a movable rod 19 and a spring 20.
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. 1-4, a displacement detecting device for washing machine operation information comprises a base 1, wherein support rods 2 are welded on two sides of the top of the base 1, a fixing rod 3 is welded on the top of each support rod 2, a push rod motor 4 is installed between the fixing rods 3 in a butt-clamping manner, sliding grooves 5 are formed in one side, close to each other, of the two support rods 2, a sliding rod 6 is connected between the two sliding grooves 5 in a butt-clamping manner, a gear 7 is connected in the sliding rod 6 in a rotating manner, a rack 8 is meshed on one side of the gear 7, an output shaft of the push rod motor 4 is welded with the top of the sliding rod 6, the push rod motor 4 is connected with an external power supply through a wire, two sides of the rack 8 penetrate through outer walls on two sides of the sliding rod 6, the rack 8 and the sliding rod 6 form a sliding fit, scale lines are etched on the top of the rack 8 and are meshed with the rack 8 through the gear 7, two sides of the rack 8 penetrate through the outer walls of two sides of the sliding rod 6, the gear 7 drives the rack 8 to move when rotating, scale marks are etched on the rack 8, the moving distance can be displayed through the scales on the rack 8, and the function of measuring the rotary displacement of the washing machine drum is realized;
the connecting shaft 9 penetrating the bottom of the sliding rod 6 is welded at the bottom of the gear 7, the rotating sleeve 10 is welded at the bottom of the connecting shaft 9, rotating shafts 11 are rotatably connected to two sides of the rotating sleeve 10, connecting rods 12 which are staggered with each other are welded at two sections, away from each other, of the rotating shafts 11, the bottoms of the two connecting rods 12 are rotatably connected with fixed plates 13, balancing weights 14 are welded at the bottoms of the fixed plates 13, telescopic rods 15 are welded at the bottoms of the rotating sleeves 10, baffles 16 are welded on the outer walls of the telescopic rods 15, bottom plates 17 are welded at the bottoms of the telescopic rods 15, the connecting shaft 9 and the sliding rod 6 are in rotating fit, the distance between the bottoms of the connecting rods 12 and the rotating shafts 11 is larger than the distance between the tops of the connecting rods 12 and the rotating shafts 11, rubber pads are fixed at two sides, away from each other, the telescopic rods 15 comprise sleeves 18 welded with the centers of the bottoms of the rotating sleeves 10, and the bottom of the sleeve 18 runs through the sliding connection and has a moving rod 19, the spring 20 is welded between the moving rod 19 and the sleeve 18 in a butt-clamping manner, the baffle 16 is welded with the outer wall of the moving rod 19, the two sides of the baffle 16 form sliding fit with the connecting rod 12, the telescopic rod 15 is connected with the baffle 16, the bottom of the telescopic rod 15 is in contact with the bottom of the washing machine roller, the baffle 16 can separate the connecting rods 12 which are staggered with each other along with the downward pushing of the push rod motor 4, and further the fixing plate 13 can be attached to the inner walls of the two sides of the washing machine roller, so that the fixing function of the washing machine roller can be realized, the balancing weight 14 is arranged at the bottom of the fixing plate 13, and the fixing plate 13 can be guaranteed to be always perpendicular to the horizontal plane.
The working principle is as follows: the washing machine is placed on the top of the base 1, the push rod motor 4 is started to enable the slide rod 6 to move downwards, the bottom plate 17 enters the interior of the washing machine roller and is in contact with the bottom of the roller, the baffle plate 16 pushes the connecting rods 12 towards two sides under the action of the moving rod 19 along with the continuous pushing of the push rod motor 4, finally the fixing plate 13 is tightly attached to the inner walls of the two sides of the washing machine roller, the washing machine is started, the washing machine roller rotates through the connecting shaft 9 to enable the gear 7 to rotate, then the rack 8 starts to move, and the rotating displacement of the washing machine can be measured through the scale marks on the rack 8.
The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The displacement detection device for the operation information of the washing machine comprises a base (1) and is characterized in that supporting rods (2) are welded on two sides of the top of the base (1), fixing rods (3) are welded on the tops of the two supporting rods (2), a push rod motor (4) is installed in the middle of each fixing rod (3) in a butt-clamping mode, sliding grooves (5) are formed in one side, close to each other, of the two supporting rods (2), a sliding rod (6) is connected between the two sliding grooves (5) in a butt-clamping mode in a sliding mode, a gear (7) is rotationally connected in the sliding rod (6), a rack (8) is meshed on one side of the gear (7), a connecting shaft (9) penetrating through the bottom of the sliding rod (6) is welded at the bottom of the gear (7), a rotating sleeve (10) is welded at the bottom of the connecting shaft (9), rotating shafts (11) are rotationally connected on two sides of the rotating sleeve (10), and connecting rods (12) which are mutually far away from each other in a staggered mode are welded at one section, and the bottom of two connecting rods (12) all rotates and is connected with fixed plate (13), balancing weight (14) have all been welded to fixed plate (13) bottom, it has telescopic link (15) to rotate cover (10) bottom welding, and telescopic link (15) outer wall welding has baffle (16), telescopic link (15) bottom welding has bottom plate (17).
2. The displacement detecting device for the operation information of the washing machine according to claim 1, wherein the output shaft of the push rod motor (4) is welded to the top of the sliding rod (6), and the push rod motor (4) is connected to an external power source through a wire.
3. The displacement detecting device for the operation information of the washing machine according to claim 1, wherein both sides of the rack (8) penetrate through the outer walls of both sides of the sliding rod (6), the rack (8) is in sliding fit with the sliding rod (6), and the top of the rack (8) is etched with scale marks.
4. The displacement detecting device for the operation information of the washing machine as claimed in claim 1, wherein the connecting shaft (9) is rotatably engaged with the sliding rod (6), the distance between the bottom of the connecting rod (12) and the rotating shaft (11) is greater than the distance between the top of the connecting rod (12) and the rotating shaft (11), and the sides of the two fixing plates (13) away from each other are fixed with rubber pads.
5. The displacement detecting device for detecting the operation information of the washing machine according to claim 1, wherein the telescopic rod (15) comprises a sleeve (18) welded to the center of the bottom of the rotating sleeve (10), a moving rod (19) is connected to the bottom of the sleeve (18) in a penetrating and sliding manner, and a spring (20) is welded between the moving rod (19) and the sleeve (18) in a clamping manner.
6. The displacement detecting device for detecting the operation information of the washing machine as claimed in claim 5, wherein the baffle plate (16) is welded to the outer wall of the moving rod (19), and both sides of the baffle plate (16) are slidably engaged with the connecting rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022911787.0U CN214173180U (en) | 2020-12-08 | 2020-12-08 | Displacement detection device for washing machine operation information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022911787.0U CN214173180U (en) | 2020-12-08 | 2020-12-08 | Displacement detection device for washing machine operation information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214173180U true CN214173180U (en) | 2021-09-10 |
Family
ID=77604525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022911787.0U Active CN214173180U (en) | 2020-12-08 | 2020-12-08 | Displacement detection device for washing machine operation information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214173180U (en) |
-
2020
- 2020-12-08 CN CN202022911787.0U patent/CN214173180U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110823324B (en) | Water meter detection device | |
| CN110540061B (en) | Full-automatic tank front end size comprehensive detector | |
| CN217541804U (en) | Precision testing equipment for harmonic drive speed reducer | |
| CN214173180U (en) | Displacement detection device for washing machine operation information | |
| CN212458167U (en) | Device for checking gear blank, shaft center distance and axis parallelism | |
| CN117346630B (en) | Automatic detection device for propeller blade of unmanned ship | |
| CN211134660U (en) | Tooth diameter detector | |
| CN115979136A (en) | Be used for crane bearing inner race axial circle detection device that beats | |
| CN206095123U (en) | A profile of tooth accuracy testing equipment for flute roller | |
| CN214040708U (en) | Drilling sampling device for soil detection | |
| CN203705102U (en) | A small-density battery pole group pressure detection apparatus | |
| CN114993158A (en) | Smart mobile phone accessory detection device | |
| CN210774316U (en) | Industrial transportation metering device | |
| CN210571797U (en) | Automatic reciprocating type paint film impact tester | |
| CN208720962U (en) | A kind of gear double-side meshed comprehensive measuring instrument with laser marking function | |
| CN112697432A (en) | Device for detecting quality of bearing | |
| CN210051646U (en) | Special equipment for manufacturing fruit packaging box | |
| CN202614202U (en) | Full-automation worm-gear double-meshing measurement machine | |
| CN214667606U (en) | Stable and reliable heavy-load high-energy bounce testing machine | |
| CN112082458A (en) | Building engineering construction monitor | |
| CN212780262U (en) | Micro-electro-mechanical cell detection device | |
| CN112338882A (en) | Motor torque detection device | |
| CN212747753U (en) | Automatic surface flatness detection device for pump body production | |
| CN217764866U (en) | Check out test set for mechanical engineering | |
| CN215832820U (en) | Transformer oil level gaugember overhauls device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |