CN113333343B - Propaganda board cleaning vehicle - Google Patents
Propaganda board cleaning vehicle Download PDFInfo
- Publication number
- CN113333343B CN113333343B CN202110702567.3A CN202110702567A CN113333343B CN 113333343 B CN113333343 B CN 113333343B CN 202110702567 A CN202110702567 A CN 202110702567A CN 113333343 B CN113333343 B CN 113333343B
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- Prior art keywords
- frame
- wedge
- fixing frame
- shaped
- gear
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 79
- 238000003756 stirring Methods 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000017105 transposition Effects 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 8
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 230000001680 brushing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
Landscapes
- Cleaning In General (AREA)
Abstract
The invention relates to the field of billboard cleaning, in particular to a billboard cleaning vehicle which comprises a sliding vehicle, a stirring mechanism, a pushing mechanism, a cleaning mechanism and the like; the sliding vehicle is provided with an agitating mechanism, the agitating mechanism is provided with a pushing mechanism, and the pushing mechanism is provided with a cleaning mechanism. According to the invention, the first gear is driven to rotate by the up-and-down reciprocating motion of the screw rod and the upper device of the screw rod, and the second gear and the upper device of the screw rod are driven to rotate by the first gear, so that the stirring frame stirs water on the water tank, the propaganda board is convenient to clean, the effect of stirring the water on the water tank can be achieved automatically, the seventh fixing frame can push the second wedge frame and the upper device of the second wedge frame to move upwards by the cooperation of the cleaning mechanism and the clamping mechanism, the second sponge block is not clamped by the fifth fixing frame, and the propaganda board to be cleaned is brushed clean by the second sponge block, so that the effect of automatically cleaning the propaganda board to be cleaned is achieved.
Description
Technical Field
The invention relates to the field of billboard cleaning, in particular to a billboard cleaning vehicle.
Background
The propaganda board is a tool for propaganda of certain articles or events, is generally placed in a sales place, and has the functions of displaying goods, conveying information and promoting sales by placing some propaganda materials on the propaganda board. But the propaganda board is easy to be dirty when being placed for a long time, and needs to be cleaned.
The prior art is that water is filled in advance, and then the billboard is cleaned by manually utilizing a cleaning tool, so that the billboard cannot be cleaned to a higher place, the billboard cannot be automatically cleaned, the water cannot be automatically stirred, and the billboard cannot be alternately cleaned by using a cleaning tool.
Disclosure of Invention
In view of the above, it is necessary to provide a billboard cleaning vehicle which can clean a place where a billboard is high, automatically clean the billboard, automatically agitate water, and alternately clean the billboard with a cleaning tool.
The technical implementation scheme of the invention is as follows: the utility model provides a clean car of propaganda tablet, includes the sliding vehicle, stirs mechanism, pushing mechanism and clean mechanism of wiping, is equipped with on the sliding vehicle and stirs the mechanism, stirs and is equipped with pushing mechanism on the mechanism, is equipped with clean mechanism of wiping on the pushing mechanism.
Further, stirring mechanism is including support column, basin, electric putter, screw rod, first mount, first gear, second gear and stirring frame, is equipped with four support columns on the carriage, and the joint has the basin on the support column, is equipped with electric putter on the carriage, and the rigid coupling has the screw rod on the electric putter, and the rigid coupling has first mount on the basin, and the rotation is connected with first gear on the first mount, and first gear and screw rod screw-thread type cooperation are connected with stirring frame on the basin, are equipped with the second gear on the stirring frame, second gear and first gear engagement.
Further, pushing mechanism is including second mount, the third mount, first slide bar, the fourth mount, first reset spring, the wedge, the pushing away frame, the fifth mount, second reset spring and keep off the frame, the rigid coupling has the second mount on the screw rod, the rigid coupling has the third mount on the basin, sliding fit has first slide bar on the third mount, be equipped with the fourth mount on the first slide bar, be connected with first reset spring between fourth mount and the third mount, be equipped with the wedge on the first slide bar, be equipped with the pushing away frame on the second mount, the pushing away frame contacts with the wedge, sliding fit has the fifth mount on the third mount, be connected with the second reset spring between fifth mount and the third mount, the rigid coupling has the keep off the frame on the third mount.
Further, the cleaning mechanism comprises a first sponge block, a second sliding rod, a first wedge-shaped frame, a third reset spring, a first fixing strip, a second fixing strip, a first wedge-shaped strip and a torsion spring, wherein the first sponge block is clamped in the fourth fixing rack, the second sponge block is clamped in the fifth fixing rack, the first sponge block is contacted with the baffle frame, the first sponge block is slidably matched with the second sliding rod, the second sliding rod is provided with the first wedge-shaped frame, the third reset spring is connected between the first wedge-shaped frame and the first sponge block, the second sponge block is slidably matched with the first wedge-shaped frame, the other first wedge-shaped frame is slidably matched with the second sponge block, the first wedge-shaped frame is contacted with the fourth fixing rack, the other first wedge-shaped frame is contacted with the fifth fixing rack, the first fixing strip is arranged on the second fixing rack, the first wedge-shaped strip is rotatably connected with the second wedge-shaped frame, the torsion spring is connected between the first wedge-shaped frame and the second fixing strip, and the first wedge-shaped frame is contacted with the first wedge-shaped frame.
Further, the cleaning device comprises a clamping mechanism, wherein the clamping mechanism is arranged on the cleaning mechanism and comprises a second wedge-shaped frame, a fourth reset spring, a sixth fixing frame, a second wedge-shaped strip, a fifth reset spring and a seventh fixing frame, the first sponge block and the second sponge block are slidably matched with each other, the fourth reset spring is connected between the second wedge-shaped frame and the first sponge block as well as between the second wedge-shaped frame and the second sponge block, the sixth fixing frame is arranged on the water tank, the second wedge-shaped strip is slidably matched with the sixth fixing frame, the fifth reset spring is connected between the second wedge-shaped strips, and the seventh fixing frame is arranged on the screw.
Further, the device comprises a transposition mechanism, wherein the transposition mechanism is arranged on the pushing mechanism and comprises a first rack, a third gear, a second rack, a fixed block, a third sliding rod, a sixth reset spring and a third wedge-shaped frame, the first rack is arranged on the fourth fixing frame, the third gear is rotationally connected to the water tank, the third gear is meshed with the first rack, the second rack is slidably matched with the fifth fixing frame, the second rack is meshed with the third gear, the fixed block is arranged on the fifth fixing frame, the third sliding rod is slidably matched with the fixed block, the third sliding rod is fixedly connected with the second rack, the sixth reset spring is connected between the second rack and the fixed block, and the third wedge-shaped frame is arranged on the first fixing frame.
The invention has the following advantages:
according to the invention, the first gear is driven to rotate by the up-and-down reciprocating motion of the screw rod and the upper device of the screw rod, and the second gear and the upper device of the screw rod are driven to rotate by the first gear, so that the stirring rack stirs water on the water tank, the billboard is convenient to clean, and the effect of automatically stirring the water on the water tank is achieved.
Through the cooperation of clear mechanism and card income mechanism of wiping, the seventh mount can promote wherein two second wedge frames and upward movement of device on for the fifth mount no longer blocks sponge piece two, thereby makes sponge piece two with the clean propaganda tablet brush of needs clearance, has reached can be automatically with the abluent effect of needs clear propaganda tablet.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is an enlarged perspective view of the present invention a.
Fig. 4 is a schematic perspective view of the pushing mechanism of the present invention.
Fig. 5 is a schematic perspective view of a first part of the cleaning mechanism of the present invention.
Fig. 6 is a schematic perspective view of a second part of the cleaning mechanism of the present invention.
Fig. 7 is an enlarged perspective view of the present invention C.
Fig. 8 is a schematic view of a part of a snap-in mechanism according to the present invention.
Fig. 9 is a schematic perspective view showing a separation structure of the snap-in mechanism of the present invention.
Fig. 10 is an enlarged perspective view of the present invention B.
Meaning of reference numerals in the drawings: 1: slide car, 2: stirring mechanism, 21: support column, 22: sink, 23: electric putter, 24: screw, 25: first mount, 26: first gear, 27: second gear, 28: stirring frame, 3: pushing mechanism, 31: second mount, 32: third mount, 33: first slide bar, 34: fourth mount, 35: first return spring, 36: wedge block, 37: pushing frame, 38: fifth mount, 39: second return spring, 391: baffle rack, 4: cleaning mechanism, 41: sponge block one, 412: sponge block two, 42: second slide bar, 43: first wedge frame, 44: third return spring, 45: first fixing strip, 46: second fixing strip, 47: first wedge bar, 48: torsion spring, 5: snap-in mechanism, 51: second wedge frame, 52: fourth return spring, 53: sixth mount, 54: second wedge bar, 55: fifth return spring, 56: seventh mount, 6: transposition mechanism, 61: first rack, 62: third gear, 63: second rack, 64: fixed block, 65: third slide bar, 66: sixth return spring, 67: and a third wedge-shaped frame.
Detailed Description
Standard parts used in the invention can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, and the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding, pasting and the like in the prior art, and the detailed description is omitted.
Examples: the utility model provides a clean car of publicity board, as shown in fig. 1-10, including slide car 1, stirring mechanism 2, pushing mechanism 3 and clean mechanism 4 of wiping, be equipped with on the slide car 1 and stir mechanism 2, stir mechanism 2 and be used for stirring the water on the basin 22, be equipped with pushing mechanism 3 on stirring mechanism 2, be equipped with clean mechanism 4 on the pushing mechanism 3, clean mechanism 4 is used for brushing the publicity board that needs to clear up cleanly.
The stirring mechanism 2 comprises a supporting column 21, a water tank 22, an electric push rod 23, a screw 24, a first fixing frame 25, a first gear 26, a second gear 27 and a stirring frame 28, wherein four supporting columns 21 are arranged on the sliding vehicle 1, the water tank 22 is fixedly connected to the supporting columns 21, the electric push rod 23 is arranged on the sliding vehicle 1 and used for driving the screw 24 and an upper device of the screw 24 to reciprocate up and down, the screw 24 is fixedly connected to the electric push rod 23, the screw 24 is used for driving the first gear 26 to rotate, the first fixing frame 25 is fixedly connected to the water tank 22, the first gear 26 is rotationally connected to the first fixing frame 25, the first gear 26 is in threaded fit with the screw 24, the stirring frame 28 is rotationally connected to the water tank 22, the second gear 27 is arranged on the stirring frame 28 and meshed with the first gear 26.
The pushing mechanism 3 comprises a second fixing frame 31, a third fixing frame 32, a first sliding rod 33, a fourth fixing frame 34, a first reset spring 35, a wedge block 36, a pushing frame 37, a fifth fixing frame 38, a second reset spring 39 and a baffle frame 391, wherein the second fixing frame 31 is fixedly connected to the screw 24, the third fixing frame 32 is fixedly connected to the water tank 22, the first sliding rod 33 is slidably matched with the third fixing frame 32, the fourth fixing frame 34 is arranged on the first sliding rod 33, a first reset spring 35 is connected between the fourth fixing frame 34 and the third fixing frame 32, the first reset spring 35 is used for driving the fourth fixing frame 34 and an upper device thereof to reset, the wedge block 36 is arranged on the first sliding rod 33, the pushing frame 37 is arranged on the second fixing frame 31 and used for pushing the wedge block 36 and the upper device thereof to move towards a direction close to the third fixing frame 32, the pushing frame 37 is contacted with the wedge block 36, the fifth fixing frame 38 is slidably matched with the third fixing frame 32, the second reset spring 39 is connected between the fifth fixing frame 38 and the third fixing frame 32, and the second reset spring 39 is used for driving the fifth fixing frame 38 and the upper device thereof to reset the third fixing frame 391.
The cleaning mechanism 4 comprises a first sponge block 41, a second sponge block 412, a second slide bar 42, a first wedge-shaped frame 43, a third reset spring 44, a first fixing bar 45, a second fixing bar 46, a first wedge-shaped bar 47 and a torsion spring 48, wherein the first sponge block 41 is clamped on the fourth fixing frame 34, the first sponge block 41 is used for cleaning a propaganda board to be cleaned, the second sponge block 412 is clamped on the fifth fixing frame 38, the second sponge block 412 is used for cleaning the propaganda board to be cleaned, the first sponge block 41 is contacted with the baffle frame 391, the first sponge block 41 and the second sponge block 412 are both matched with the second slide bar 42 in a sliding way, the first wedge-shaped frame 43 is arranged on the second slide bar 42, the third reset spring 44 is connected between the first wedge-shaped frame 43 and the first sponge block 41 and the second sponge block 412, the third reset spring 44 is used for driving the first wedge-shaped frame 43 to reset, one of the first wedge-shaped frames 43 is in sliding fit with the first sponge block 41, the other first wedge-shaped frame 43 is in sliding fit with the second sponge block 412, one of the first wedge-shaped frames 43 is in contact with the fourth fixed frame 34, the other first wedge-shaped frame 43 is in contact with the fifth fixed frame 38, the second fixed frame 31 is provided with a first fixed bar 45, the first fixed bar 45 is provided with a second fixed bar 46, the second fixed bar 46 is rotatably connected with a first wedge-shaped bar 47, the first wedge-shaped bar 47 is used for pushing one of the first wedge-shaped frames 43 to move in a direction far away from the sixth fixed frame 53, two torsion springs 48 are connected between the first wedge-shaped bar 47 and the second fixed bar 46, and the torsion springs 48 are used for driving the first wedge-shaped bar 47 to reset, and the first wedge-shaped bar 47 is in contact with one of the first wedge-shaped frames 43.
The cleaning device further comprises a clamping mechanism 5, the clamping mechanism 5 is arranged on the cleaning mechanism 4, the clamping mechanism 5 comprises a second wedge-shaped frame 51, a fourth reset spring 52, a sixth fixed frame 53, a second wedge-shaped strip 54, a fifth reset spring 55 and a seventh fixed frame 56, two second wedge-shaped frames 51 are slidably matched on the first sponge block 41 and the second sponge block 412, the second wedge-shaped frame 51 is used for pushing the second wedge-shaped strip 54 to move in a direction away from each other, a fourth reset spring 52 is connected between the second wedge-shaped frame 51 and the first sponge block 41 and between the second sponge block 412, the fourth reset spring 52 is used for driving the second wedge-shaped frame 51 to reset, a sixth fixed frame 53 is arranged on the water tank 22, two second wedge-shaped strips 54 are slidably matched on the sixth fixed frame 53, a fifth reset spring 55 is connected between the second wedge-shaped strips 54 and is used for driving the second wedge-shaped strips 54 to reset, and a seventh fixed frame 56 is arranged on the screw 24 and used for driving the second wedge-shaped frames 51 to move.
The device further comprises a transposition mechanism 6, the transposition mechanism 6 is arranged on the pushing mechanism 3, the transposition mechanism 6 comprises a first rack 61, a third gear 62, a second rack 63, a fixed block 64, a third sliding rod 65, a sixth reset spring 66 and a third wedge-shaped frame 67, the first rack 61 is arranged on the fourth fixed frame 34 and used for driving the third gear 62 to rotate, the third gear 62 is rotatably connected to the water tank 22 and used for driving the second rack 63 and a device arranged on the second rack to reset, the third gear 62 is meshed with the first rack 61, the second rack 63 is slidably matched with the fifth fixed frame 38 and meshed with the third gear 62, the fixed block 64 is arranged on the fifth fixed frame 38, the third sliding rod 65 is slidably matched with the third sliding rod 65, the third sliding rod 65 is fixedly connected with the second rack 63, the sixth reset spring 66 is connected between the second rack 63 and the fixed block 64 and used for driving the second rack 63 to reset, the third wedge-shaped frame 67 is arranged on the first fixed frame 45 and used for pushing the second rack 63 to move towards the direction 391.
The device is pushed to one side of a billboard to be cleaned, water is filled in the water tank 22 in advance, the electric push rod 23 is manually controlled to be started, the electric push rod 23 is started to drive the screw 24 and an upper device of the screw to reciprocate up and down, the screw 24 reciprocates up and down to drive the first gear 26 to rotate, and the first gear 26 drives the second gear 27 and the upper device of the second gear to rotate, so that the stirring frame 28 stirs the water on the water tank 22, and the billboard is convenient to clean.
When the screw 24 and the upper device thereof move upwards, the seventh fixing frame 56 is contacted with the second wedge-shaped frames 51, the seventh fixing frame 56 pushes the second wedge-shaped frames 51 to move away from each other, the fourth return spring 52 is compressed along with the second wedge-shaped frames, when the seventh fixing frame 56 is clamped into the second sponge frame 412, the second wedge-shaped frames 51 are reset under the reset action of the fourth return spring 52 and clamp the seventh fixing frame 56, then the seventh fixing frame 56 pushes the second wedge-shaped frames 51 and the upper device thereof to move upwards, so that the fifth fixing frame 38 does not clamp the second sponge frame 412 any more, thereby the second sponge frame 412 brushes the propaganda board to be cleaned, meanwhile, the third wedge-shaped frames 67 can contact the second gear frame 63, the third wedge-shaped frames 67 can push the second gear frame 63 to move towards the direction close to the baffle frame 391, so that the second gear frame 63 is separated from the third gear frame 62, the sixth return spring 66 is compressed along with the sixth return spring 66, the second gear frame 63 is not clamped under the reset action of the second return spring 39 in a stretching state, and the second fixing frame 39 is clamped under the reset action of the second reset spring 39 towards the third fixing frame 32.
The first wedge bar 47 then pushes one of the first wedge-shaped frames 43 to move away from the sixth fixed frame 53, and the third return spring 44 is stretched, so that one of the first wedge-shaped frames 43 no longer catches the first sponge block 41, and at the same time one of the first wedge-shaped frames 43 is separated from the fourth fixed frame 34, so that the first sponge block 41 and devices thereon move downwards along the catch frame 391 under the action of gravity, and the first sponge block 41 is caught on the fifth fixed frame 38, and when the first wedge bar 47 is separated from one of the first wedge-shaped frames 43, one of the first wedge-shaped frames 43 is returned under the return action of the third return spring 44.
When the two second wedge-shaped frames 51 are in contact with the second wedge-shaped strips 54, the second wedge-shaped frames 51 push the second wedge-shaped strips 54 to move in the direction away from each other, the fifth return springs 55 are stretched, and when the two second wedge-shaped frames 51 are separated from the second wedge-shaped strips 54, the second wedge-shaped frames 51 do not push the second wedge-shaped strips 54 any more, and the second wedge-shaped strips 54 are reset under the reset action of the fifth return springs 55.
Then the third wedge-shaped frame 67 does not push the second rack 63 any more, and the second rack 63 and the devices thereon are reset in a direction away from the catch frame 391 under the reset action of the sixth reset spring 66, so that the second rack 63 is meshed with the third gear 62 again.
The wedge 36 and its upper device are then pushed by the pushing frame 37 to move in a direction approaching the third fixing frame 32, the first return spring 35 is stretched, the first rack 61 drives the third gear 62 to rotate, when the screw 24 and its upper device move downwards, the seventh fixing frame 56 drives the second wedge 51 and its upper device to move downwards, so that the second wedge 412 is clamped onto the fourth fixing frame 34, then when the second wedge 51 contacts the second wedge 54 again, the second wedge 54 pushes the second wedge 51 to move away from each other, so that the second wedge 51 does not clamp the seventh fixing frame 56, the fourth return spring 52 is compressed, then the seventh fixing frame 56 is separated from the second wedge 412, when the second wedge 51 is separated from the second wedge 54, the second wedge 51 is not pushed again, the second wedge 51 is reset under the reset action of the fourth return spring 52, then the pushing frame 37 does not push the wedge 36 again, so that the second wedge 36 contacts the second wedge 35 and its upper device moves away from the first fixing frame 48, so that the second wedge 47 moves closer to the first fixing frame 48, so that the second wedge 47 contacts the second wedge 47.
When the wedge 36 and the upper device thereof are reset, the first rack 61 drives the third gear 62 to rotate, so that the third gear 62 drives the second rack 63 and the upper device thereof to reset, the second reset spring 39 is stretched again, so that the first sponge block 41 and the second sponge block 412 can brush the propaganda board to be cleaned alternately, finally, the electric push rod 23 is controlled to be closed manually, and the first sponge block 41 and the second sponge block 412 can clean the propaganda board to be cleaned alternately by repeating the operations.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. A billboard cleaning vehicle is characterized in that: the device comprises a sliding vehicle (1), a stirring mechanism (2), a pushing mechanism (3) and a cleaning mechanism (4), wherein the stirring mechanism (2) is arranged on the sliding vehicle (1), the pushing mechanism (3) is arranged on the stirring mechanism (2), and the cleaning mechanism (4) is arranged on the pushing mechanism (3);
the stirring mechanism (2) comprises a supporting column (21), a water tank (22), an electric push rod (23), a screw rod (24), a first fixing frame (25), a first gear (26), a second gear (27) and a stirring frame (28), wherein four supporting columns (21) are arranged on the sliding vehicle (1), the water tank (22) is fixedly connected onto the supporting columns (21), the electric push rod (23) is arranged on the sliding vehicle (1), the screw rod (24) is fixedly connected onto the electric push rod (23), the first fixing frame (25) is fixedly connected onto the water tank (22), the first gear (26) is in threaded fit with the screw rod (24), the stirring frame (28) is rotatably connected onto the water tank (22), the second gear (27) is arranged on the stirring frame (28), and the second gear (27) is meshed with the first gear (26).
The pushing mechanism (3) comprises a second fixing frame (31), a third fixing frame (32), a first sliding rod (33), a fourth fixing frame (34), a first reset spring (35), a wedge block (36), a pushing frame (37), a fifth fixing frame (38), a second reset spring (39) and a blocking frame (391), wherein the second fixing frame (31) is fixedly connected to a screw rod (24), the third fixing frame (32) is fixedly connected to a water tank (22), the first sliding rod (33) is slidably matched with the third fixing frame (32), the fourth fixing frame (34) is arranged on the first sliding rod (33), a first reset spring (35) is connected between the fourth fixing frame (34) and the third fixing frame (32), the wedge block (36) is arranged on the first sliding rod (33), the pushing frame (37) is contacted with the wedge block (36), the fifth fixing frame (38) is slidably matched with the third fixing frame (32), the second reset spring (39) is connected between the fifth fixing frame (38) and the third fixing frame (32), and the blocking frame (391) is fixedly connected to the third fixing frame (32);
the cleaning mechanism (4) comprises a first sponge block (41), a second sponge block (412), a second sliding rod (42), a first wedge-shaped frame (43), a third reset spring (44), a first fixing bar (45), a second fixing bar (46), a first wedge-shaped frame (47) and a torsion spring (48), wherein the first sponge block (41) is clamped on a fourth fixing frame (34), the second sponge block (412) is clamped on a fifth fixing frame (38), the first sponge block (41) is contacted with a baffle frame (391), the first sponge block (41) is slidably matched with the second sliding rod (42) on the second sponge block (412), the second sliding rod (42) is provided with the first wedge-shaped frame (43), the first wedge-shaped frame (43) is slidably matched with the first sponge block (41) and the second sponge block (412), the other first wedge-shaped frame (43) is slidably matched with the second sponge block (41), the other first wedge-shaped frame (43) is slidably matched with the second fixing bar (46), the other first wedge-shaped frame (43) is contacted with the second fixing bar (45), the second fixing strip (46) is rotationally connected with a first wedge-shaped strip (47), two torsion springs (48) are connected between the first wedge-shaped strip (47) and the second fixing strip (46), and the first wedge-shaped strip (47) is contacted with one of the first wedge-shaped frames (43);
the cleaning device is characterized by further comprising a clamping mechanism (5), wherein the clamping mechanism (5) is arranged on the cleaning mechanism (4), the clamping mechanism (5) comprises a second wedge-shaped frame (51), a fourth reset spring (52), a sixth fixing frame (53), a second wedge-shaped strip (54), a fifth reset spring (55) and a seventh fixing frame (56), two second wedge-shaped frames (51) are slidably matched on the first sponge block (41) and the second sponge block (412), a fourth reset spring (52) is connected between the second wedge-shaped frame (51) and the first sponge block (41) and between the second sponge block (412), a sixth fixing frame (53) is arranged on the water tank (22), two second wedge-shaped strips (54) are slidably matched on the sixth fixing frame (53), a fifth reset spring (55) is connected between the second wedge-shaped strips (54), and the seventh fixing frame (56) is arranged on the screw (24);
the novel automatic lifting device is characterized by further comprising a transposition mechanism (6), wherein the transposition mechanism (6) is arranged on the pushing mechanism (3), the transposition mechanism (6) comprises a first rack (61), a third gear (62), a second rack (63), a fixed block (64), a third sliding rod (65), a sixth reset spring (66) and a third wedge-shaped frame (67), the first rack (61) is arranged on the fourth fixed frame (34), the third gear (62) is rotatably connected with the third gear (62) on the water tank (22), the third gear (62) is meshed with the first rack (61), the second rack (63) is slidably matched with the third gear (62) on the fifth fixed frame (38), the fixed block (64) is slidably matched with the third sliding rod (65), the third sliding rod (65) is fixedly connected with the second rack (63), the sixth reset spring (66) is connected between the second rack (63) and the fixed block (64), and the third wedge-shaped frame (67) is arranged on the first fixed frame (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110702567.3A CN113333343B (en) | 2021-06-24 | 2021-06-24 | Propaganda board cleaning vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110702567.3A CN113333343B (en) | 2021-06-24 | 2021-06-24 | Propaganda board cleaning vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113333343A CN113333343A (en) | 2021-09-03 |
| CN113333343B true CN113333343B (en) | 2023-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110702567.3A Active CN113333343B (en) | 2021-06-24 | 2021-06-24 | Propaganda board cleaning vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113333343B (en) |
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| CN212525089U (en) * | 2020-04-26 | 2021-02-12 | 白永利 | Culture media outdoor advertising board cleaning device |
| CN112958364A (en) * | 2021-02-05 | 2021-06-15 | 李志猛 | Film pressing, painting and punching integrated device for license plate |
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2021
- 2021-06-24 CN CN202110702567.3A patent/CN113333343B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862126A (en) * | 2017-02-14 | 2017-06-20 | 刘荣春 | A kind of municipal road billboard wiping device |
| CN212525089U (en) * | 2020-04-26 | 2021-02-12 | 白永利 | Culture media outdoor advertising board cleaning device |
| CN111871889A (en) * | 2020-08-20 | 2020-11-03 | 烟台华力文具有限公司 | Cleaning and metal word loosening and re-adhering equipment for advertising board |
| CN112958364A (en) * | 2021-02-05 | 2021-06-15 | 李志猛 | Film pressing, painting and punching integrated device for license plate |
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