CN216405240U

CN216405240U - Sweeper water tank fixing mechanism easy to install quickly

Info

Publication number: CN216405240U
Application number: CN202122603616.6U
Authority: CN
Inventors: 朱国平; 丁莹; 严智勇
Original assignee: Lizhixing Jiangsu Environmental Protection Technology Co ltd
Current assignee: Lizhixing Jiangsu Environmental Protection Technology Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-29
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses a sweeper water tank fixing mechanism easy to install quickly, which comprises a fixing assembly and a sweeper body, wherein the fixing assembly comprises a fixing plate, a cavity, a toothed plate, a gear, a water tank shell, an L-shaped rod and a second triangular block; the lower surface fixed mounting of fixed plate is in the upper surface of street sweeper body, the cavity is seted up on the fixed plate, fixed mounting has two locating levers between the both sides inner wall of cavity. According to the utility model, the handle slides on the round rod and drives the toothed plate to slide on the positioning rod, the toothed plate drives the connecting block to move through the first flexible steel rope, the toothed plate on the left side drives the connecting block to move through the second flexible steel rope, the connecting block drives the connecting rod to slide on the fixing rod, the connecting rod drives the first triangular block to move and separate from the second triangular block, the water tank shell drives the limiting block to separate from the limiting groove, and the water tank shell drives the second triangular block to move through the L-shaped rod, so that the water tank shell is convenient to rapidly disassemble and assemble.

Description

Sweeper water tank fixing mechanism easy to install quickly

Technical Field

The utility model relates to the technical field of sweeper trucks, in particular to a sweeper truck water tank fixing mechanism easy to install quickly.

Background

The sweeper is a sweeper robot and becomes an indispensable cleaning helper for each family like a white household appliance in the near future, products can be developed from primary intelligence to a higher intelligent degree to gradually replace manual cleaning, and the sweeper is generally provided with a special water tank to clean the ground when in use;

but traditional water tank is fixed through bolt and street sweeper mostly, and the rusty phenomenon appears after the bolt is used for a long time, and the staff need take off the bolt through the spanner very hard, has wasted a large amount of manpower and materials, and quick assembly disassembly water tank of not being convenient for this reason, provides a street sweeper water tank fixed establishment who easily installs fast.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sweeper water tank fixing mechanism easy to install quickly, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a sweeper water tank fixing mechanism easy to install quickly comprises a fixing component and a sweeper body;

the fixing assembly comprises a fixing plate, a cavity, a toothed plate, a gear, a water tank shell, an L-shaped rod and a second triangular block;

the lower fixed surface of fixed plate installs in the upper surface of street sweeper body, the cavity is seted up on the fixed plate, fixed mounting has two locating levers between the both sides inner wall of cavity, the pinion rack is established the slip cap and is located on the locating lever, gear revolve installs on the bottom inner wall of cavity, two one side that the pinion rack is close to each other meshes with the gear mutually.

Preferably, the positioning rod is fixedly provided with squares, two squares are fixedly provided between one side close to each other and one side of the corresponding toothed plate, the first spring is movably sleeved on the corresponding positioning rod, and the first spring plays a role in resetting.

As preferred, the aforesaid seted up the rectangular channel on the fixed plate, equal fixed mounting has the dead lever on the both sides inner wall of rectangular channel, sliding sleeve is equipped with the connecting rod on the dead lever, two the equal fixed mounting of tip that the connecting rod is close to each other has first triangle, fixed mounting has the second spring between the tip of connecting rod and one side inner wall of rectangular channel, second spring movable sleeve establishes on the dead lever that corresponds, and the circular port has been seted up to the tip of connecting the pole, and the outside sliding connection of the inner wall of circular port and the dead lever that corresponds is fixed a position the connecting rod.

Preferably, one side of each connecting rod is fixedly provided with a connecting block, the front side of one connecting block positioned at the front side in the two connecting blocks is fixedly provided with a first flexible steel rope, the rear side of one connecting block positioned at the rear side in the two connecting blocks is fixedly provided with a second flexible steel rope, and the first flexible steel rope is arranged to facilitate movement of the first triangular block.

As preferred, above-mentioned all rotate on the both sides inner wall of rectangular channel and install first fixed pulley, rotate on the front side inner wall of cavity and install the second fixed pulley, rotate on the rear side inner wall of cavity and install the third fixed pulley, the top of the first fixed pulley of front side and the bottom of second fixed pulley and with the front side fixed connection of the pinion rack on right side are walked around to the tip of first flexible steel cable, the tip of second flexible steel cable walk around the top of the first fixed pulley of rear side and the bottom of third fixed pulley and with the rear side fixed connection of left pinion rack, the setting of pinion rack can make first triangle piece remove to the direction of keeping away from each other.

As preferred, the rectangular hole has been seted up on the right side inner wall of cavity, fixed mounting has the round bar between the both sides inner wall in rectangular hole, sliding sleeve is equipped with the handle on the round bar, two the right side of the pinion rack that lies in the right side in the pinion rack and the left side fixed connection of handle, the setting of round bar has played the effect of location.

Preferably, four limiting grooves are formed in the upper surface of the fixing plate, the upper surface of the fixing plate is in movable contact with the water tank shell, four limiting blocks are fixedly mounted on the lower surface of the water tank shell, the limiting blocks are movably clamped with the corresponding limiting grooves, and limiting is achieved due to the arrangement of the limiting blocks.

Preferably, the aforesaid the lower fixed surface of water tank shell installs two L shape poles, the triangle piece installation of second and L shape pole tip, the upper surface of first triangle piece is established to the inclined plane, establish to the horizontal straight surface one side of first triangle piece, the lower surface of the triangle piece of second is the inclined plane, establish to the horizontal straight surface one side of the triangle piece of second, the triangle piece of second cooperatees with first triangle piece, the horizontal straight surface of the triangle piece of second and the horizontal straight surface movable contact of first triangle piece, the setting of first triangle piece and the triangle piece of second, the effect of the quick assembly disassembly water tank shell of being convenient for.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the handle slides on the round rod and drives the toothed plate to slide on the positioning rod, the toothed plate on the right side drives the connecting block on the front side to move through the first flexible steel rope, the toothed plate on the left side drives the connecting block on the rear side to move through the second flexible steel rope, so that the connecting block moves, the connecting block drives the connecting rod to slide on the fixing rod, the connecting rod drives the first triangular block to move, the transverse straight surface of the first triangular block is separated from the transverse straight surface of the second triangular block, the water tank shell is moved and drives the limiting block to be separated from the limiting groove, and the water tank shell drives the second triangular block to move through the L-shaped rod, so that the water tank shell is convenient to rapidly disassemble and assemble.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a cut-away perspective view of the fixing plate shown in FIG. 1 according to the present invention;

FIG. 3 is a schematic perspective view of the concealed water tank of FIG. 1 according to the present invention;

FIG. 4 is a schematic perspective view of the water tank housing, L-shaped lever and stopper attachment of FIG. 1 in accordance with the present invention;

FIG. 5 is an enlarged view of area A of FIG. 2 according to the present invention;

FIG. 6 is an enlarged view of the area B in FIG. 2 according to the present invention;

FIG. 7 is an enlarged view of the region C of FIG. 1 according to the present invention;

FIG. 8 is an enlarged view of the area D in FIG. 3 according to the present invention.

In the figure: 1. a fixing assembly; 2. a sweeper body; 3. a fixing plate; 4. a cavity; 5. positioning a rod; 6. a toothed plate; 7. a gear; 8. a square block; 9. a first spring; 10. a rectangular groove; 11. fixing the rod; 12. a connecting rod; 13. a first triangular block; 14. a second spring; 15. connecting blocks; 16. a first flexible steel cord; 17. a second flexible steel cord; 18. a rectangular hole; 19. a round bar; 20. a handle; 21. a limiting groove; 22. a water tank housing; 23. an L-shaped rod; 24. a second triangular block; 25. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-8, the present invention provides a technical solution: a sweeper water tank fixing mechanism easy to install quickly comprises a fixing component 1 and a sweeper body 2;

the fixing component 1 comprises a fixing plate 3, a cavity 4, a toothed plate 6, a gear 7, a water tank shell 22, an L-shaped rod 23 and a second triangular block 24;

the lower fixed surface of fixed plate 3 installs in the upper surface of street sweeper body 2, and cavity 4 is seted up on fixed plate 3, and fixed mounting has two locating levers 5 between the both sides inner wall of cavity 4, and 6 sliding sleeve of pinion rack locate on locating lever 5, and gear 7 rotates and installs on the bottom inner wall of cavity 4, and one side that two pinion rack 6 are close to each other meshes with gear 7 mutually.

In this embodiment, specifically: the positioning rods 5 are fixedly provided with square blocks 8, a first spring 9 is fixedly arranged between one side of each square block 8 close to each other and one side of the corresponding toothed plate 6, and the first springs 9 are movably sleeved on the corresponding positioning rods 5; the setting of square 8 has played spacing effect, and the effect that resets has been played in the setting of first spring 9, and the setting of locating lever 5 has played the effect of location.

In this embodiment, specifically: a rectangular groove 10 is formed in the fixed plate 3, fixed rods 11 are fixedly mounted on the inner walls of two sides of the rectangular groove 10, connecting rods 12 are slidably sleeved on the fixed rods 11, first triangular blocks 13 are fixedly mounted at the end parts, close to each other, of the two connecting rods 12, a second spring 14 is fixedly mounted between the end part of each connecting rod 12 and the inner wall of one side of the rectangular groove 10, and the second springs 14 are movably sleeved on the corresponding fixed rods 11; the circular port has been seted up to the tip of connecting rod 12, and the inner wall of circular port and the outside sliding connection of the dead lever 11 that corresponds are fixed a position connecting rod 12, and the setting of second spring 14 has played the effect that resets.

In this embodiment, specifically: one side of the connecting rod 12 is fixedly provided with a connecting block 15, the front side of the connecting block 15 positioned at the front side in the two connecting blocks 15 is fixedly provided with a first flexible steel rope 16, and the rear side of the connecting block 15 positioned at the rear side in the two connecting blocks 15 is fixedly provided with a second flexible steel rope 17; the connecting block 15 is arranged to play a connecting role, and the first triangular block 13 is convenient to move due to the arrangement of the first flexible steel rope 16.

In this embodiment, specifically: the inner walls of two sides of the rectangular groove 10 are respectively rotatably provided with a first fixed pulley, the inner wall of the front side of the cavity 4 is rotatably provided with a second fixed pulley, the inner wall of the rear side of the cavity 4 is rotatably provided with a third fixed pulley, the end part of the first flexible steel rope 16 bypasses the top of the first fixed pulley of the front side, the bottom of the second fixed pulley and is fixedly connected with the front side of the toothed plate 6 on the right side, and the end part of the second flexible steel rope 17 bypasses the top of the first fixed pulley of the rear side and the bottom of the third fixed pulley and is fixedly connected with the rear side of the toothed plate 6 on the left side; the toothed plate 6 is arranged so that the first triangular blocks 13 can move in directions away from each other.

In this embodiment, specifically: a rectangular hole 18 is formed in the inner wall of the right side of the cavity 4, a round rod 19 is fixedly installed between the inner walls of the two sides of the rectangular hole 18, a handle 20 is slidably sleeved on the round rod 19, and the right side of the toothed plate 6 on the right side of the two toothed plates 6 is fixedly connected with the left side of the handle 20; the handle 20 is convenient for a worker to press, and the round rod 19 plays a role in positioning.

In this embodiment, specifically: four limiting grooves 21 are formed in the upper surface of the fixing plate 3, the upper surface of the fixing plate 3 is in movable contact with a water tank shell 22, four limiting blocks 25 are fixedly mounted on the lower surface of the water tank shell 22, and the limiting blocks 25 are movably clamped with the corresponding limiting grooves 21; the limiting block 25 plays a limiting role.

In this embodiment, specifically: two L-shaped rods 23 are fixedly arranged on the lower surface of the water tank shell 22, the end parts of the L-shaped rods 23 are arranged on the second triangular block 24, the upper surface of the first triangular block 13 is an inclined surface, one side of the first triangular block 13 is a transverse straight surface, the lower surface of the second triangular block 24 is an inclined surface, one side of the second triangular block 24 is a transverse straight surface, the second triangular block 24 is matched with the first triangular block 13, and the transverse straight surface of the second triangular block 24 is movably contacted with the transverse straight surface of the first triangular block 13; the L-shaped rod 23 plays a role in connection, and the first triangular block 13 and the second triangular block 24 are arranged to facilitate the quick assembly and disassembly of the water tank shell 22.

The utility model is in operation: when the water tank shell 22 needs to be detached, the handle 20 is held by a hand and moves backwards, the handle 20 slides on the round rod 19 and drives the toothed plate 6 on the right side to slide on the positioning rod 5 on the right side, the toothed plate 6 on the right side drives the toothed plate 6 on the left side to slide on the positioning rod 5 on the left side through the gear 7, the toothed plates 6 compress the corresponding first springs 9, the toothed plate 6 on the right side drives the connecting block 15 on the front side to move through the first flexible steel rope 16, the toothed plate 6 on the left side drives the connecting block 15 on the rear side to move through the second flexible steel rope 17, so that the two connecting blocks 15 move towards directions away from each other, the connecting block 15 drives the corresponding connecting rod 12 to slide on the fixing rod 11 and compress the second springs 14, the connecting rod 12 drives the corresponding first triangular block 13 to move, the transverse straight surface of the first triangular block 13 is separated from the transverse straight surface of the second triangular block 24, and then the water tank shell 22 is moved upwards, the water tank shell 22 drives the limiting blocks 25 to be separated from the corresponding limiting grooves 21, the water tank shell 22 drives the corresponding second triangular blocks 24 to move through the L-shaped rods 23, and at the moment, the water tank shell 22 can be quickly taken down;

during installation, the water tank shell 22 is moved, the water tank shell 22 drives the limiting block 25 to be clamped with the corresponding limiting groove 21, the water tank shell 22 drives the inclined plane of the second triangular block 24 to be in contact with and extrude the inclined plane of the corresponding first triangular block 13 through the L-shaped rod 23, under the action of extrusion force, the two first triangular blocks 13 move in the direction away from each other, the first triangular block 13 compresses the second spring 14 in the moving process, when the inclined plane of the first triangular block 13 is staggered with the inclined plane of the second triangular block 24, the second spring 14 in a compression state resets at the moment, the second spring 14 drives the transverse straight surface of the first triangular block 13 to be clamped with the transverse straight surface of the second triangular block 24 under the action of self elasticity, and the effect of facilitating installation of the water tank is achieved at the moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a street sweeper water tank fixed establishment of easy quick installation, includes fixed subassembly (1) and street sweeper body (2), its characterized in that:

the fixing assembly (1) comprises a fixing plate (3), a cavity (4), a toothed plate (6), a gear (7), a water tank shell (22), an L-shaped rod (23) and a second triangular block (24);

the lower fixed surface of fixed plate (3) installs in the upper surface of street sweeper body (2), cavity (4) are seted up on fixed plate (3), fixed mounting has two locating levers (5) between the both sides inner wall of cavity (4), locating lever (5) are located to pinion rack (6) slip cap, gear (7) rotate to be installed on the bottom inner wall of cavity (4), two one side that pinion rack (6) are close to each other meshes with gear (7) mutually.

2. The sweeper water tank fixing mechanism easy to install quickly as claimed in claim 1, wherein: fixed mounting has square (8) on locating lever (5), two one side that square (8) are close to each other respectively with corresponding fixed mounting has first spring (9) between one side of pinion rack (6), first spring (9) activity cover is established on corresponding locating lever (5).

3. The sweeper water tank fixing mechanism easy to install quickly as claimed in claim 1, wherein: rectangular channel (10) have been seted up on fixed plate (3), equal fixed mounting has dead lever (11) on the both sides inner wall of rectangular channel (10), the sliding sleeve is equipped with connecting rod (12), two on dead lever (11) the equal fixed mounting of tip that connecting rod (12) are close to each other has first three hornblocks (13), fixed mounting has second spring (14) between the tip of connecting rod (12) and one side inner wall of rectangular channel (10), second spring (14) movable sleeve is established on corresponding dead lever (11).

4. The sweeper water tank fixing mechanism easy to install quickly as claimed in claim 3, wherein: one side fixed mounting of connecting rod (12) has connecting block (15), two the front side fixed mounting who is located the connecting block (15) of front side in connecting block (15) has first flexible steel cable (16), two the rear side fixed mounting who is located the connecting block (15) of rear side in connecting block (15) has flexible steel cable of second (17).

5. The sweeper water tank fixing mechanism easy to install quickly as claimed in claim 4, wherein: all rotate on the both sides inner wall of rectangular channel (10) and install first fixed pulley, rotate on the front side inner wall of cavity (4) and install the second fixed pulley, rotate on the rear side inner wall of cavity (4) and install the third fixed pulley, the tip of first flexible steel cable (16) walk around the top of the first fixed pulley of front side and the bottom of second fixed pulley and with the front side fixed connection of pinion rack (6) on right side, the tip of second flexible steel cable (17) walk around the top of the first fixed pulley of rear side and the bottom of third fixed pulley and with the rear side fixed connection of left pinion rack (6).

6. The sweeper water tank fixing mechanism easy to install quickly as claimed in claim 4, wherein: seted up rectangular hole (18) on the right side inner wall of cavity (4), fixed mounting has round bar (19) between the both sides inner wall of rectangular hole (18), sliding sleeve is equipped with handle (20) on round bar (19), two the left side fixed connection of the right side of pinion rack (6) and handle (20) that lie in the right side in pinion rack (6).

7. The sweeper water tank fixing mechanism easy to install quickly as claimed in claim 1, wherein: four limiting grooves (21) are formed in the upper surface of the fixing plate (3), the upper surface of the fixing plate (3) is in movable contact with the water tank shell (22), four limiting blocks (25) are fixedly mounted on the lower surface of the water tank shell (22), and the limiting blocks (25) are movably clamped with the corresponding limiting grooves (21).

8. The sweeper water tank fixing mechanism easy to install quickly as claimed in claim 3, wherein: the lower fixed surface of water tank shell (22) installs two L shape poles (23), the tip of the three hornblocks of second (24) installation and L shape pole (23), the upper surface of three hornblocks of first (13) is established to the inclined plane, the horizontal plane is established to one side of three hornblocks of first (13), the lower surface of three hornblocks of second (24) is the inclined plane, establish to horizontal plane one side of three hornblocks of second (24), three hornblocks of second (24) cooperate with three hornblocks of first (13), the horizontal plane of three hornblocks of second (24) and the horizontal plane movable contact of three hornblocks of first (13).