CN220572150U - Anti-collision structure is taken off in water absorption - Google Patents
Anti-collision structure is taken off in water absorption Download PDFInfo
- Publication number
- CN220572150U CN220572150U CN202322104972.2U CN202322104972U CN220572150U CN 220572150 U CN220572150 U CN 220572150U CN 202322104972 U CN202322104972 U CN 202322104972U CN 220572150 U CN220572150 U CN 220572150U
- Authority
- CN
- China
- Prior art keywords
- water absorption
- water
- scraping
- piece
- water absorbing
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 44
- 238000007790 scraping Methods 0.000 claims abstract description 65
- 239000002184 metal Substances 0.000 claims abstract description 22
- 239000002390 adhesive tape Substances 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 description 8
- 230000002745 absorbent Effects 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model relates to the technical field of water absorption and scraping protection, in particular to a water absorption and scraping anti-collision structure which comprises a water absorption and scraping tail piece, wherein a spring fixing piece is arranged at one end of the water absorption and scraping tail piece, a sliding rail bolt penetrates through the water absorption and scraping tail piece and the spring fixing piece, a spring main body is sleeved outside the sliding rail bolt and is positioned between the outer wall of the water absorption and scraping tail piece and the inner wall of the spring fixing piece, a micro switch is fixedly connected to the upper surface of the spring fixing piece, a metal plate is fixedly connected to the top of the bent end of the water absorption and scraping tail piece, and a water absorption and scraping assembly is connected to one end of the water absorption and scraping tail piece, which is far away from the spring fixing piece. According to the utility model, through the arrangement of the slide rail bolt and the spring, the water absorbing rake and the connecting piece thereof can generate displacement when being collided, so that deformation caused by hard collision is avoided, and meanwhile, the quick cutting-off of electric power is realized when the micro switch and the metal plate are contacted with each other, so that the machine is stopped in time.
Description
Technical Field
The utility model relates to the technical field of water absorption scraping protection, in particular to a water absorption scraping anti-collision structure.
Background
The floor cleaning machine is cleaning maintenance equipment on the ground, the tail part of the floor cleaning machine is usually provided with a water absorbing rake, after water is sprayed from a brushing disc in the floor cleaning process, the water absorbing rake sucks the sewage after sweeping, so that the floor cleaning machine can be used for cleaning or maintaining the ground, the floor cleaning machine can always reverse at corners, at the moment, the situation that the water absorbing rake and the water absorbing rake are connected with metal plates to be damaged frequently occurs in the reverse process of the floor cleaning machine, the bumper is usually added in the market at present, the cost is high, and the damage to the machine after collision is large, so that the subsequent maintenance cost is greatly increased.
Disclosure of Invention
The utility model aims to provide an anti-collision structure of a water absorbing scraper, which aims to solve the problem that the water absorbing scraper and a connecting sheet metal of the water absorbing scraper are frequently damaged in the reversing process of a floor washing machine in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an absorbent rake bumper structure comprising:
the water-absorbing and tail-discharging part is characterized in that a spring fixing part is arranged at one end of the water-absorbing and tail-discharging part, a sliding rail bolt penetrates through the water-absorbing and tail-discharging part and the spring fixing part, a spring main body is sleeved outside the sliding rail bolt and is positioned between the outer wall of the water-absorbing and tail-discharging part and the inner wall of the spring fixing part, a micro switch is fixedly connected to the upper surface of the spring fixing part, a metal plate is fixedly connected to the top of the bent end of the water-absorbing and tail-discharging part, and one end, far away from the spring fixing part, of the water-absorbing and tail-discharging part is connected with a water-absorbing and tail-discharging assembly.
Preferably, the water absorbing and scraping assembly comprises an adapter, the other end of the adapter is connected with a water absorbing and scraping frame, a guide wheel is rotationally connected above the water absorbing and scraping frame, a suction nozzle is fixedly connected with the top center of the water absorbing and scraping frame, a first adhesive tape is arranged on one side of the water absorbing and scraping frame, and a second adhesive tape is arranged on the other side of the water absorbing and scraping frame.
Preferably, the top fixedly connected with support frame of taking off the frame absorbs water, the other end threaded connection of support frame has the screw rod, the bottom of screw rod is connected with the supporting wheel.
Preferably, the end of the water absorbing and scraping tail piece far away from the water absorbing and scraping assembly is in an L-shaped bent shape, the water absorbing and scraping tail piece is in sliding connection with the spring fixing piece, the spring fixing piece is in a U-shaped structure, and the center of the micro switch and the center of the metal plate are located on the same axis.
Preferably, the sliding rail bolts and the spring main body are provided with two groups, the two groups of sliding rail bolts and the spring main body are symmetrically distributed between the water absorbing and scraping tail-discharging piece and the spring fixing piece, the center of the upper surface of the spring fixing piece is provided with a guide groove, and the inside of the guide groove is connected with a metal plate in a sliding mode.
Preferably, one end of the water absorbing and scraping tail piece far away from the spring fixing piece is in a fan-shaped structure, an arc-shaped groove is formed in the fan-shaped structure of the water absorbing and scraping tail piece, and the adapter piece penetrates to the upper portion of the arc-shaped groove of the water absorbing and scraping tail piece through a bolt.
Preferably, the guide wheels and the supporting wheels are both arranged at two ends of the water absorption scraping frame, the water absorption scraping frame is of an arc-shaped structure, the first adhesive tape and the second adhesive tape are fixedly connected to the outer wall of the water absorption scraping frame through clamping plates, and the diversion trenches are uniformly formed in the lower surface of the first adhesive tape.
Compared with the prior art, the utility model has the beneficial effects that: this anti-collision structure is taken off in water through the setting of slide rail bolt and spring, can make to take off in water and when receiving the collision with its connecting piece, can produce the displacement to avoid its hard collision to lead to warping, when simultaneously through micro-gap switch and metal sheet mutual contact, realize the quick cutting off of electric power, thereby in time shut down.
(1) According to the utility model, through the arrangement of the slide rail bolt and the spring, the water absorbing rake and the connecting piece thereof can generate displacement when being collided, so that deformation caused by hard collision is avoided, and the connection protection of the rear water absorbing rake is primarily realized.
(2) According to the utility model, through the arrangement of the micro switch and the metal plate, when the micro switch and the metal plate collide to generate displacement, the power supply of the machine is cut off in time through the contact of the metal plate and the micro switch, so that the machine is stopped rapidly, the damage of the water absorption rake and the connecting piece caused by the displacement is further avoided, and the good anti-collision protection of the water absorption rake is realized.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a spring distribution structure according to the present utility model;
FIG. 3 is a schematic view of the structure of the water absorbing rake frame of the present utility model;
FIG. 4 is a schematic view of the overall structure of the water absorbing rake assembly of the present utility model;
FIG. 5 is a schematic cross-sectional view of a spring retainer of the present utility model.
In the figure: 1. sucking water and scraping tail parts; 2. a spring fixing member; 3. a slide rail bolt; 4. a spring body; 5. a micro-switch; 6. a water absorbing and scraping assembly; 61. an adapter; 62. a water absorbing and scraping frame; 63. a guide wheel; 64. a suction nozzle; 65. a first adhesive tape; 66. a second adhesive tape; 67. a support frame; 68. a screw; 69. a support wheel; 7. a metal plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: an absorbent rake bumper structure comprising: the micro-switch 5 and the absorbent rake assembly 6 used in the present application are both commercially available products, and the principle and connection manner thereof are all well known to those skilled in the art, so they are not described in detail herein,
the water-absorbing and tail-scraping piece 1 is arranged at one end of the water-absorbing and tail-scraping piece 1, a spring fixing piece 2 is arranged at one end of the water-absorbing and tail-scraping piece 1, a slide rail bolt 3 penetrates through the water-absorbing and tail-scraping piece 1 and the spring fixing piece 2, a spring main body 4 is sleeved outside the slide rail bolt 3, the spring main body 4 is positioned between the outer wall of the water-absorbing and tail-scraping piece 1 and the inner wall of the spring fixing piece 2, a micro switch 5 is fixedly connected to the upper surface of the spring fixing piece 2, a metal plate 7 is fixedly connected to the top of the bent end of the water-absorbing and tail-scraping piece 1, a water-absorbing and tail-scraping component 6 is connected to one end of the water-absorbing and tail-scraping piece 1 far away from the spring fixing piece 2, anti-collision protection of the water-absorbing and tail-scraping component 6 can be achieved through the arrangement of the structure, displacement can be generated when the water-absorbing and tail-scraping component 6 collides through the elasticity of the spring main body 4, so that collision is prevented, and power supply is cut off can be rapidly achieved through the contact of the micro switch 5 and the metal plate 7.
Further, the water absorbing and scraping assembly 6 comprises an adapter piece 61, the other end of the adapter piece 61 is connected with a water absorbing and scraping frame 62, a guide wheel 63 is rotatably connected above the water absorbing and scraping frame 62, a suction nozzle 64 is fixedly connected to the center of the top of the water absorbing and scraping frame 62, a first adhesive tape 65 is arranged on one side of the water absorbing and scraping frame 62, a second adhesive tape 66 is arranged on the other side of the water absorbing and scraping frame 62, and the structure is mainly used for absorbing and recycling ground sewage.
Further, the top fixedly connected with support frame 67 of taking off the frame 62 absorbs water, the other end threaded connection of support frame 67 has screw 68, and the bottom of screw 68 is connected with supporting wheel 69, through the setting of this structure for absorb water the auxiliary stay and the direction of taking off subassembly 6, improve the stability that takes off subassembly 6 removed that absorbs water.
Further, the one end that the component 6 was taken off to the water absorption is taken off to the water absorption of taking off the tail piece 1 is L style of calligraphy and buckles the form, and the water absorption takes off the tail piece 1 and be sliding connection with the spring fixing piece 2, through its sliding connection, can cooperate the setting of slide rail bolt 3 for when taking off the component 6 collision to absorb water, realize the extrusion displacement that the component 1 was taken off to the water absorption, the spring fixing piece 2 is U style of calligraphy structure, and the center of micro-gap switch 5 is in the same axis with the center of metal sheet 7, guarantees the stability of micro-gap switch 5 and metal sheet 7 butt joint.
Further, two groups of slide rail bolts 3 and the spring main body 4 are arranged, the two groups of slide rail bolts 3 and the spring main body 4 are symmetrically distributed between the water-absorbing and water-scraping and tail-discharging piece 1 and the spring fixing piece 2, a guide groove is formed in the center of the upper surface of the spring fixing piece 2, a metal plate 7 is slidably connected in the guide groove, the water-absorbing and water-scraping and tail-discharging piece 1 is driven to move when being subjected to collision displacement, and when the metal plate 7 is in contact with the micro switch 5, power supply is rapidly cut off, so that safety protection of the water-absorbing and water-scraping assembly 6 is achieved.
Further, the one end that the tail spare 1 was taken off in the water absorption is kept away from spring mounting 2 is fan-shaped structure, and the arc wall has been seted up to the fan-shaped structure of tail spare 1 is taken off in the water absorption, and adaptor 61 runs through to the top of the tail spare 1 arc wall is taken off in the water absorption through the bolt, through the setting of its arc wall, the regulation of angle when making things convenient for its connection, and then improves the flexibility of its connection.
Further, the guide wheels 63 and the supporting wheels 69 are both provided with two, the two guide wheels 63 and the supporting wheels 69 are symmetrically distributed at two ends of the water absorption scraping frame 62, the water absorption scraping frame 62 is of an arc-shaped structure, the first adhesive tape 65 and the second adhesive tape 66 are fixedly connected to the outer wall of the water absorption scraping frame 62 through clamping plates, diversion trenches are uniformly formed in the lower surface of the first adhesive tape 65, and the diversion trenches are arranged to facilitate diversion and collection of sewage.
Working principle: when the utility model is used, when the machine runs in a reverse way, the water absorbing and scraping assembly 6 collides with a wall surface or other barriers in a normal way, when the collision force is large and the design destructive force is high, the water absorbing and scraping tail part 1 starts to compress the spring main body 4, when the collision force is continuously increased, the water absorbing and scraping tail part 1 is continuously increased in displacement, the metal plate 7 is in contact with the micro switch 5, the micro switch 5 is triggered, the power supply is forced to be cut off, the driving motor stops working, and the machine stops reversing, so that the water absorbing and scraping and connecting mechanism is protected.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. An anti-collision structure for a water absorbing rake, comprising:
the novel water absorption and drainage device comprises a water absorption and drainage piece (1), wherein a spring fixing piece (2) is arranged at one end of the water absorption and drainage piece (1), a sliding rail bolt (3) penetrates through the water absorption and drainage piece (1) and the spring fixing piece (2), a spring main body (4) is sleeved outside the sliding rail bolt (3), the spring main body (4) is positioned between the outer wall of the water absorption and drainage piece (1) and the inner wall of the spring fixing piece (2), a micro switch (5) is fixedly connected to the upper surface of the spring fixing piece (2), a metal plate (7) is fixedly connected to the top of the bending end of the water absorption and drainage piece (1), and a water absorption and drainage component (6) is connected to one end, far away from the spring fixing piece (2), of the water absorption and drainage piece (1).
2. The water absorbing rake bumper structure of claim 1, wherein: the water absorbing and scraping assembly (6) comprises a switching piece (61), the other end of the switching piece (61) is connected with a water absorbing and scraping frame (62), a guide wheel (63) is rotationally connected above the water absorbing and scraping frame (62), a suction nozzle (64) is fixedly connected to the center of the top of the water absorbing and scraping frame (62), a first adhesive tape (65) is arranged on one side of the water absorbing and scraping frame (62), and a second adhesive tape (66) is arranged on the other side of the water absorbing and scraping frame (62).
3. The water absorbing rake anti-collision structure according to claim 2, wherein: the top fixedly connected with support frame (67) of frame (62) is taken off in the water absorption, the other end threaded connection of support frame (67) has screw rod (68), the bottom of screw rod (68) is connected with supporting wheel (69).
4. A water absorbing rake bumper structure according to claim 3, wherein: the water absorption and drainage component is characterized in that one end, far away from the water absorption and drainage component (6), of the water absorption and drainage component (1) is in an L-shaped bent shape, the water absorption and drainage component (1) and the spring fixing component (2) are in sliding connection, the spring fixing component (2) is in a U-shaped structure, and the center of the micro switch (5) and the center of the metal plate (7) are located on the same axis.
5. A water absorbing rake bumper structure according to claim 3, wherein: the novel water sucking and discharging device is characterized in that two groups of sliding rail bolts (3) and two groups of spring main bodies (4) are arranged, the two groups of sliding rail bolts (3) and the two groups of spring main bodies (4) are symmetrically distributed between the water sucking and discharging tail piece (1) and the spring fixing piece (2), a guide groove is formed in the center of the upper surface of the spring fixing piece (2), and a metal plate (7) is connected inside the guide groove in a sliding mode.
6. The water absorbing rake bumper structure of claim 5, wherein: the one end that the tail spare (1) is kept away from spring mounting (2) is fan-shaped structure to the water absorption, and has seted up the arc wall on the fan-shaped structure of tail spare (1) is kept away from to the water absorption, adaptor (61) are run through to the top of the arc wall of tail spare (1) is kept away to the water absorption through the bolt.
7. The water absorbing rake bumper structure of claim 5, wherein: the guide wheels (63) and the supporting wheels (69) are both arranged at two ends of the water absorbing and scraping frame (62), the water absorbing and scraping frame (62) is of an arc-shaped structure, the first adhesive tape (65) and the second adhesive tape (66) are fixedly connected to the outer wall of the water absorbing and scraping frame (62) through clamping plates, and diversion trenches are evenly formed in the lower surface of the first adhesive tape (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104972.2U CN220572150U (en) | 2023-08-04 | 2023-08-04 | Anti-collision structure is taken off in water absorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104972.2U CN220572150U (en) | 2023-08-04 | 2023-08-04 | Anti-collision structure is taken off in water absorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220572150U true CN220572150U (en) | 2024-03-12 |
Family
ID=90112456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322104972.2U Active CN220572150U (en) | 2023-08-04 | 2023-08-04 | Anti-collision structure is taken off in water absorption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220572150U (en) |
-
2023
- 2023-08-04 CN CN202322104972.2U patent/CN220572150U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |