A cleaning device for building aluminum formwork

Abstract

The invention relates to the technical field of aluminum template cleaning, and specifically to a cleaning device for building aluminum templates, comprising a roller conveyor and a shell arranged on the roller conveyor, and also comprising: when the aluminum template moves, the concrete block will push the strip plate and the high-pressure nozzle to move synchronously with the concrete block and wash it, and at the same time, a linkage component is used to drive the high-pressure nozzle to move down close to the concrete block to gradually increase the impact force, thereby achieving an operation of automatically adjusting the impact force of the high-pressure nozzle; at the same time, when the concrete block is relatively stubborn, it will push the strip plate to move continuously, and when the strip plate moves to the bottom, it will push the top rod to move, so that the adjustment component and the valve component are used to cooperate to reduce the flow of the guide pipe corresponding to the other strip plates that have not moved, thereby increasing the water pressure of the high-pressure nozzle corresponding to the moving strip plate, and then further improving the impact force of the high-pressure nozzle.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum template cleaning, in particular to a cleaning device for building aluminum templates. Background Art

[0002] Aluminum formwork is a new generation of formwork system in the construction industry. It is widely used after plywood formwork, combined steel formwork system, steel frame wood (bamboo) plywood system, large formwork system, and early dismantling formwork system. However, after each use, the surface of the aluminum formwork will be stained with concrete, so it must be thoroughly cleaned before using it again. Although the current technology can realize the mechanized cleaning of aluminum formwork, it is difficult to uniformly control the impact force of water flow on various parts of the aluminum formwork during cleaning. If the impact force of the water flow is too large, although the concrete blocks bonded to the surface of the aluminum formwork can be removed, it is easy to damage the surface of the aluminum formwork. If the impact force of the water flow is too small, it is difficult to effectively remove the stubborn concrete blocks on the surface of the aluminum formwork. For this reason, we propose a cleaning device for architectural aluminum formwork. Summary of the invention

[0003] A technical problem to be solved by the present application is: how to design a cleaning device that automatically adjusts the impact force of water flow.

[0004] In order to solve the above technical problems, the embodiment of the present application provides a cleaning device for architectural aluminum formwork, including a roller conveyor and a shell arranged on the roller conveyor, and also includes:

[0005] Multiple high-pressure nozzles are arranged in parallel above the roller conveyor along the width line of the aluminum template, and the high-pressure nozzles are connected to the external high-pressure water supply equipment through a conduit;

[0006] The strip plate is arranged on one side of the high-pressure nozzle, and the bottom end of the strip plate contacts the surface of the aluminum template;

[0007] A linkage assembly is arranged in the housing, and the high-pressure nozzle is connected to the strip plate through the linkage assembly. When the roller conveyor drives the aluminum template to move, the debris on the aluminum template contacts the strip plate and pushes it to move, so that the linkage assembly drives the high-pressure nozzle to move downward and approach the aluminum template;

[0008] An L-shaped bracket is fixedly connected to the housing, and a plurality of L-shaped brackets correspond to a plurality of high-pressure nozzles one by one;

[0009] A guide pipe is provided on one side of the L-shaped bracket, one end of each of the guide pipes is connected to a plurality of high-pressure nozzles through a conduit, and the other end is connected to an external high-pressure water supply device, and a valve assembly is provided on the guide pipe to reduce the flow of the guide pipe;

[0010] A push rod is slidably connected to one end of the L-shaped bracket away from the strip plate, and an adjusting component is arranged in the shell. When one of the strip plates moves, the strip plate contacts and pushes the push rod to move, and then the adjusting component is used to control the valve components corresponding to other strip plates to work, so as to reduce the flow of the guide pipes corresponding to the other strip plates.

[0011] In some embodiments, the linkage assembly includes an L-shaped slide plate disposed on one side of the L-shaped bracket, and the strip plate is connected to the L-shaped slide plate;

[0012] A sliding rod is fixedly connected to one side of the L-shaped slide plate, one end of the sliding rod slides through the L-shaped bracket, a spring 1 is sleeved on the sliding rod, and the two ends of the spring 1 are respectively fixed to the sliding rod and the L-shaped bracket. When the L-shaped slide plate is moved, the spring 1 is compressed and contracted to provide a self-restoring elastic force for it;

[0013] A connecting plate is provided on one side of the L-shaped slide plate, the high-pressure nozzle is fixed to the connecting plate, and a transmission member is provided between the connecting plate and the L-shaped slide plate. When the L-shaped slide plate is moved, the connecting plate and the high-pressure nozzle are driven to move synchronously by the transmission member.

[0014] In some embodiments, the transmission member includes a shaft 1 rotatably connected to the L-shaped slide plate, one end of the shaft 1 is fixedly connected to a screw rod, one end of the screw rod passes through the connecting plate, and the connecting plate is slidably connected to the L-shaped slide plate, and the shaft 1 is rotated to drive the connecting plate to move;

[0015] A toothed disc one is fixedly connected to one end of the shaft one, and a plurality of tooth grooves meshing with the toothed disc one are evenly and equidistantly provided on the L-shaped bracket. When the L-shaped slide plate is moved, the toothed disc one is driven to roll along the tooth groove to drive the shaft one to rotate.

[0016] In some embodiments, the valve assembly includes a hollow cylinder fixedly connected to the flow guide pipe, a cylindrical body is slidably connected inside the hollow cylinder, and a through hole is opened on the cylindrical body to conduct the flow guide pipe;

[0017] A push plate is fixedly connected to one end of the cylinder, and one end of the push plate slides through the hollow cylinder and is fixedly connected to a pressure plate. A second spring is arranged on one side of the pressure plate. The second spring is sleeved on the push plate, and the two ends of the spring are respectively in contact with the pressure plate and the hollow cylinder to push the pressure plate to reduce the flow of the guide tube. At the same time, the second spring is compressed and contracts to provide it with self-recovery ability.

[0018] In some embodiments, the adjustment assembly includes an injection barrel 1 arranged at one end of an L-shaped bracket, the injection barrel 1 is filled with liquid, one end of the ejector rod is located in the injection barrel 1 and is fixedly connected to a piston 1, and a plurality of the injection barrels 1 are connected by a conduit;

[0019] A second injection barrel is fixedly connected to the L-shaped bracket. The second injection barrel is also filled with liquid. The second injection barrel is conductively connected to the first injection barrel through a conduit. A second piston is slidably connected to the second injection barrel. One end of the second piston is fixedly connected to a cross rod. One end of the cross rod slides through the second injection barrel.

[0020] A telescopic rod is arranged between the cross rod and the pressure plate. When one of the strip plates moves, the strip plate is used to drive the telescopic rod to retract and detach from the pressure plate, and then the strip plate is continued to move to push the push rod to move, so that liquid is filled into multiple injection barrels 2 to push the piston 2 and the cross rod to move.

[0021] In some embodiments, the telescopic rod includes a rod body fixedly connected to one end of the cross rod, a mounting frame fixedly connected to the L-shaped bracket, a hollow rod slidably connected to the mounting frame, one end of the rod body is located in the hollow rod and slidably connected to its inner wall, and a spiral groove is provided on the rod body, a cylindrical protrusion is fixedly connected to the hollow rod, one end of the cylindrical protrusion is located in the spiral groove, and the hollow rod is rotated to drive the hollow rod to slide along the rod body.

[0022] In some embodiments, the mounting frame is rotatably connected to a second toothed disc, the hollow rod slides through the second toothed disc, and a sliding groove is provided on the hollow rod, the second toothed disc is fixedly connected to a sliding protrusion, one end of the sliding protrusion is located in the sliding groove, and the mounting frame is slidably connected to a rack meshing with the second toothed disc, and when the rack is moved, the hollow rod is driven to move;

[0023] The L-shaped slide is fixedly connected with a sliding plate, one end of the rack is fixedly connected with shaft 2, a guide groove is provided on the sliding plate, one end of shaft 2 is located in the guide groove, and the L-shaped slide is moved to drive the rack to move using the guide groove.

[0024] In some embodiments, the guide groove member includes an inclined guide groove 1 provided on the sliding plate, one end of the shaft 2 is located in the inclined guide groove 1, and when the sliding plate is moved, the inclined surface of the inclined guide groove 1 is used to push the shaft 2 to move;

[0025] A straight guide groove 1 connected to the oblique guide groove 1 is provided on the sliding plate. When the sliding plate is moved, the shaft 2 slides along the straight guide groove 1 to keep the shaft 2 stable.

[0026] In some embodiments, a guide rod is fixedly connected to one side of the L-shaped slide, a sliding sleeve is fixedly connected to one end of the strip plate, the guide rod slides through the sliding sleeve, and a shaft three is fixedly connected to one end of the strip plate, a straight guide groove two is opened on the L-shaped bracket, and one end of the shaft three is located in the straight guide groove two. When the L-shaped slide is moved, the shaft three is driven to slide along the straight guide groove two to keep the strip plate stable;

[0027] A second oblique guide groove connected to the second straight guide groove is provided on the L-shaped bracket. When the L-shaped slide plate is moved, the shaft three is driven to slide along the second oblique guide groove to drive the strip plate to move up to avoid debris.

[0028] In some embodiments, a straight guide groove three is provided on the sliding plate, and when the sliding plate is moved, the shaft two slides along the straight guide groove three to keep the shaft two stable.

[0029] The present invention has at least the following beneficial effects:

[0030] When the aluminum formwork moves, the concrete block will push the strip plate and the high-pressure nozzle to move synchronously with the concrete block and flush it. At the same time, the linkage component will drive the high-pressure nozzle to move down close to the concrete block to gradually increase the impact force, thereby achieving the operation of automatically adjusting the impact force of the high-pressure nozzle;

[0031] At the same time, when the concrete block is relatively stubborn, it will push the strip plate to continue to move. When the strip plate moves to the bottom, it will push the top rod to move, so that the adjustment component and the valve component can be used to reduce the flow of the guide pipe corresponding to the other strip plates that have not moved, thereby increasing the water pressure of the high-pressure sprinkler corresponding to the moving strip plate, and further improving the impact force of the high-pressure sprinkler;

[0032] At the same time, when the strip plate moves to the bottom and the concrete block has not been removed, the strip plate will actively move up to avoid damage to the main body of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present invention;

[0034] Figure 2 For the present invention Figure 1 Schematic diagram of the local cross-section structure;

[0035] Figure 3 For the present invention Figure 2 Schematic diagram of the local cross-section structure;

[0036] Figure 4 For the present invention Figure 3 Schematic diagram of the local cross-section structure;

[0037] Figure 5 The present invention Figure 4 Schematic diagram of the local structure;

[0038] Figure 6 For the present invention Figure 5 Schematic diagram of the local cross-section structure;

[0039] Figure 7 For the present invention Figure 6 Schematic diagram of the structure of the middle A area;

[0040] Figure 8For the present invention Figure 6 Schematic diagram of the local cross-section structure;

[0041] Fig. 9 For the present invention Figure 8 Schematic diagram of the local cross-section structure;

[0042] Fig.10 This is a structural diagram of Example 2 of the present invention.

[0043] In the figure: 1- roller conveyor; 11- shell; 2- high pressure nozzle; 3- strip plate; 4- linkage assembly; 41- L-type bracket; 42- L-type slide plate; 43- slide rod; 44- spring 1; 45- connecting plate; 46- transmission member; 47- shaft 1; 48- screw rod; 49- toothed disc 1; 51- tooth groove; 52- guide tube; 53- valve assembly; 54- push rod; 55- adjustment assembly; 56- hollow cylinder; 57- cylinder; 58- through hole; 59- push plate; 61- pressure plate; 62- spring 2; 63 -Injection barrel one; 64-Piston one; 65-Injection barrel two; 66-Piston two; 67-Cross rod; 68-Telescopic rod; 69-Rod body; 71-Mounting frame; 72-Hollow rod; 73-Spiral groove; 74-Cylindrical convex; 75-Gear disc two; 76-Slide groove; 77-Slide convex; 78-Slide plate; 79-Axis two; 81-Guide groove piece; 82-Inclined guide groove one; 83-Straight guide groove one; 84-Guide rod; 85-Slide sleeve; 86-Axis three; 87-Straight guide groove two; 88-Inclined guide groove two; 89-Straight guide groove three, 91-Rack. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] Example 1

[0046] See also Figure 1-Figure 9 The present invention provides a technical solution: a cleaning device for a building aluminum formwork, comprising a roller conveyor 1 and a housing 11 arranged on the roller conveyor 1, and also comprising:

[0047] A plurality of high-pressure nozzles 2 are arranged in parallel above the roller conveyor 1 along the width line of the aluminum template, and the high-pressure nozzles 2 are connected to an external high-pressure water supply device through a conduit;

[0048] The strip plate 3 is arranged on one side of the high-pressure nozzle 2, and the bottom end of the strip plate 3 contacts the surface of the aluminum template;

[0049] The linkage assembly 4 is arranged in the housing 11, and the high-pressure nozzle 2 is connected to the strip plate 3 through the linkage assembly 4. When the roller conveyor 1 drives the aluminum template to move, the debris on the aluminum template contacts the strip plate 3 and pushes it to move, so that the linkage assembly 4 drives the high-pressure nozzle 2 to move while moving downward close to the aluminum template;

[0050] During specific operation, the aluminum template is conveyed to the housing 11 by the roller conveyor 1. When there is a concrete block on the aluminum template, it will be blocked by the strip plate 3. Therefore, when the aluminum template moves, the strip plate 3 and the high-pressure nozzle 2 will be pushed to move synchronously with the concrete block and flush it. At the same time, the linkage component 4 is used to drive the high-pressure nozzle 2 to move down close to the concrete block to gradually increase the impact force, thereby achieving the operation of automatically adjusting the impact force of the high-pressure nozzle 2.

[0051] At the same time, when the concrete block is relatively stubborn, it will push the strip plate 3 to continue to move. When the strip plate 3 moves to the bottom, it will push the top rod 54 to move, so that the adjustment component 55 cooperates with the valve component 53 to reduce the flow of the guide pipe 52 corresponding to the other strip plates 3 that have not moved, thereby increasing the water pressure of the high-pressure sprinkler 2 corresponding to the moving strip plate 3, and further improving the impact force of the high-pressure sprinkler 2;

[0052] At the same time, when the strip plate 3 moves to the bottom, the concrete block has not been removed, and the strip plate 3 will actively move up to avoid damage to the device body.

[0053] The linkage assembly 4 includes a plurality of L-shaped brackets 41 fixedly connected to the housing 11, the plurality of L-shaped brackets 41 are fixedly connected to each other, the plurality of L-shaped brackets 41 correspond to the plurality of high-pressure nozzles 2 one by one, an L-shaped slide plate 42 is provided on one side of the L-shaped bracket 41, and the strip plate 3 is connected to the L-shaped slide plate 42;

[0054] A slide rod 43 is fixedly connected to one side of the L-shaped slide plate 42. One end of the slide rod 43 slides through the L-shaped bracket 41. A spring 44 is sleeved on the slide rod 43. The two ends of the spring 44 are respectively fixedly connected to the slide rod 43 and the L-shaped bracket 41. When the L-shaped slide plate 42 is moved, the spring 44 is compressed and contracted to provide a self-restoring elastic force for it.

[0055] A connecting plate 45 is provided on one side of the L-shaped slide 42, the high-pressure nozzle 2 is fixedly connected to the connecting plate 45, and a transmission member 46 is provided between the connecting plate 45 and the L-shaped slide 42. When the L-shaped slide 42 is moved, the transmission member 46 is used to drive the connecting plate 45 and the high-pressure nozzle 2 to move synchronously.

[0056] The transmission member 46 includes a shaft 47 rotatably connected to the L-shaped slide 42, one end of the shaft 47 is fixedly connected to a screw rod 48, one end of the screw rod 48 passes through the connecting plate 45 and is connected thereto by a thread, and the connecting plate 45 is slidably connected to the L-shaped slide 42, and the shaft 47 is rotated to drive the screw rod 48 to rotate, thereby driving the connecting plate 45 to slide along the L-shaped slide 42;

[0057] A toothed disc 49 is fixedly connected to one end of the shaft 47, and a sliding groove is provided on the L-shaped bracket 41. One end of the shaft 47 slides through the sliding groove. A plurality of tooth grooves 51 that mesh with the toothed disc 49 are evenly and equidistantly provided on the L-shaped bracket 41. When the L-shaped slide plate 42 is moved, the toothed disc 49 is driven to roll along the tooth grooves 51 to drive the shaft 47 to rotate.

[0058] A flow guide pipe 52 is provided on one side of the L-shaped bracket 41, and the flow guide pipe 52 is fixedly connected to the housing 11, and one end of each of the plurality of flow guide pipes 52 is connected to the plurality of high-pressure nozzles 2 through a conduit, and the other end thereof is connected to an external high-pressure water supply device, and a valve assembly 53 is provided on the flow guide pipe 52 to reduce the flow of the flow guide pipe 52;

[0059] A push rod 54 is slidably connected to one end of the L-shaped bracket 41 away from the spring 44, and an adjusting component 55 is arranged in the outer shell 11. When one strip plate 3 moves, the strip plate 3 contacts and pushes the push rod 54 to move, and then the adjusting component 55 is used to control the valve components 53 corresponding to other strip plates 3 to work, so as to reduce the flow rate of the guide tube 52 corresponding to the other strip plates 3, thereby increasing the flow rate of the guide tube 52 corresponding to the strip plate 3, thereby increasing the impact force of the high-pressure nozzle 2.

[0060] The valve assembly 53 includes a hollow cylinder 56 fixedly connected to the flow guide tube 52, a cylindrical body 57 is slidably connected inside the hollow cylinder 56, and a through hole 58 is opened on the cylindrical body 57 for conducting the flow guide tube 52;

[0061] A push plate 59 is fixedly connected to one end of the cylinder 57, and one end of the push plate 59 slides through the hollow cylinder 56 and is fixedly connected to a pressure plate 61. A spring 2 62 is provided on one side of the pressure plate 61. The spring 2 62 is sleeved on the push plate 59, and the two ends of the spring 2 62 are respectively in contact with the pressure plate 61 and the hollow cylinder 56 to push the pressure plate 61 and drive the cylinder 57 to move, thereby reducing the effective area of ​​the through hole 58 in the guide tube 52 to reduce the flow of the guide tube 52. At the same time, the spring 2 62 is compressed and contracts to provide it with self-recovery ability.

[0062] The adjustment assembly 55 includes an injection barrel 63 fixedly connected to one end of the L-shaped bracket 41, the injection barrel 63 is filled with liquid, one end of the ejector rod 54 is located in the injection barrel 63 and fixedly connected to a piston 64, the piston 64 is slidably connected to the inner wall of the injection barrel 63, and multiple injection barrels 63 are connected through a conduit;

[0063] A second injection barrel 65 is fixedly connected to the L-shaped bracket 41. The second injection barrel 65 is also filled with liquid. The second injection barrel 65 is connected to the first injection barrel 63 through a conduit. A second piston 66 is slidably connected to the second injection barrel 65. One end of the second piston 66 is fixedly connected to a cross rod 67. One end of the cross rod 67 slides through the second injection barrel 65.

[0064] A telescopic rod 68 is arranged between the cross rod 67 and the pressure plate 61. During the movement of a strip plate 3, the strip plate 3 is used to drive the telescopic rod 68 to be retracted and separated from the pressure plate 61, and then the strip plate 3 is continued to be moved to push the push rod 54 to move, thereby pushing the piston 1 64 to move, so that the liquid is filled into multiple injection barrels 2 65 to push the piston 2 66 and the cross rod 67 to move. Specifically, the strip plate 3 on the L-shaped bracket 41 moves and squeezes the push rod 54, and the telescopic rod on the L-shaped bracket 41 has been retracted. At this time, the movement of the piston 2 66 and the cross rod 67 cannot push the pressure plate 61 on the L-shaped bracket 41 to move.

[0065] The telescopic rod 68 includes a rod body 69 fixedly connected to one end of the cross rod 67, a mounting frame 71 fixedly connected to the L-shaped bracket 41, a hollow rod 72 slidably connected to the mounting frame 71, one end of the rod body 69 is located in the hollow rod 72 and slidably connected to the inner wall thereof, and a spiral groove 73 is provided on the rod body 69, a cylindrical protrusion 74 is fixedly connected to the hollow rod 72, one end of the cylindrical protrusion 74 is located in the spiral groove 73 and slidably connected to the inner wall thereof, and the hollow rod 72 is rotated to drive the hollow rod 72 to slide and retract along the rod body 69;

[0066] A toothed disc 2 75 is rotatably connected to the mounting frame 71, and the hollow rod 72 slides through the toothed disc 2 75. A sliding groove 76 is provided on the hollow rod 72, and a sliding protrusion 77 is fixedly connected to the toothed disc 2 75. One end of the sliding protrusion 77 is located in the sliding groove 76 and is slidably connected to the inner wall thereof. A rack 91 meshing with the toothed disc 2 75 is slidably connected to the mounting frame 71. When the rack 91 is moved, the toothed disc 2 75 is driven to rotate, thereby driving the hollow rod 72 to rotate and move at the same time.

[0067] The L-shaped slide plate 42 is fixedly connected with a sliding plate 78, one end of the rack 91 is fixedly connected with a shaft 2 79, a guide groove 81 is provided on the sliding plate 78, one end of the shaft 2 79 is located in the guide groove 81, and the L-shaped slide plate 42 is moved to drive the rack 91 to move using the guide groove 81.

[0068] The guide groove member 81 includes an inclined guide groove 1 82 formed on the sliding plate 78. One end of the second shaft 79 is located in the inclined guide groove 1 82 and is slidably connected to the inner wall thereof. When the sliding plate 78 is moved, the inclined surface of the inclined guide groove 1 82 is used to push the second shaft 79 to move.

[0069] A straight guide groove 1 83 communicating with the oblique guide groove 1 82 is provided on the sliding plate 78. When the sliding plate 78 is moved, the second shaft 79 slides along the straight guide groove 1 83 to keep the second shaft 79 stable.

[0070] A guide rod 84 is fixedly connected to one side of the L-shaped slide plate 42, and a sliding sleeve 85 is fixedly connected to one end of the strip plate 3. The guide rod 84 slides through the sliding sleeve 85, and a shaft 3 86 is fixedly connected to one end of the strip plate 3. A straight guide groove 2 87 is provided on the L-shaped bracket 41, and one end of the shaft 3 86 is located in the straight guide groove 2 87. When the L-shaped slide plate 42 is moved, the shaft 3 86 is driven to slide along the straight guide groove 2 87 to keep the strip plate 3 stable.

[0071] The L-shaped bracket 41 is provided with an inclined guide groove 2 88 connected to the straight guide groove 2 87. When the L-shaped slide plate 42 is moved, the shaft 3 86 is driven to slide along the inclined guide groove 2 88 to drive the strip plate 3 to move upward to avoid the debris. When the strip plate 3 moves to the bottom and the concrete block is still not cleared, the strip plate 3 will actively move upward to avoid damage to the device body.

[0072] Working principle: The aluminum template is transported to the housing 11 through the roller conveyor 1. When there is a concrete block on the aluminum template, it will be blocked by the strip plate 3. Therefore, when the aluminum template moves, it will push the strip plate 3, the L-shaped slide plate 42, and the high-pressure nozzle 2 to move synchronously with the concrete block and continuously flush it. During the movement of the strip plate 3, the toothed disc 1 49 rolls along the tooth groove 51, thereby driving the shaft 1 47 to rotate, driving the screw 48 to rotate, and then driving the connecting plate 45 and the high-pressure nozzle 2 to move down close to the aluminum template, thereby continuously improving the impact force of the high-pressure nozzle 2;

[0073] At the same time, in the initial movement distance of the strip plate 3, the L-shaped sliding drives the sliding plate 78 to move, and then uses the inclined surface of the inclined guide groove 1 82 to push the shaft 2 79 to move, thereby driving the rack 91 to move, to drive the toothed disc 2 75 to rotate, thereby driving the hollow rod 72 to rotate and move and retract along the rod body 69, and at the same time separate from the force-bearing plate, and then the strip plate 3 continues to move, the strip plate 3 will push the push rod 54 to move, thereby driving the piston 1 64 to move, and then fill the liquid into multiple injection barrels 2 65, and then push multiple pistons 2 66 to move, thereby driving the cross rod 67 to move, and then drive the rod body 69 to move, and at the same time drive the hollow rod 72 to move, and then push the force-bearing plate to move through the hollow rod 72 that has not moved and retracted, thereby reducing the flow of the strip plate 3 for the moving guide tube 52, thereby achieving the effect of increasing the impact force of the high-pressure nozzle 2 of the moving strip plate 3.

[0074] Example 2

[0075] See also Figure 1-Figure 10 , the present invention provides a technical solution: Example 2 is optimized on the basis of Example 1;

[0076] A straight guide groove three 89 is provided on the sliding plate 78. When the sliding plate 78 is moved, the shaft 2 79 slides along the straight guide groove three 89 to keep the shaft 2 79 stable. Therefore, in the initial short distance when the strip plate 3 moves, the cylinder 57 will not be driven to move, thereby improving the stability of the device.

[0077] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0078] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for building aluminum formwork, comprising a roller conveyor (1) and a housing (11) arranged on the roller conveyor (1), characterized in that: Also included are: A plurality of high-pressure nozzles (2) are arranged in parallel above the roller conveyor (1) along the width line of the aluminum template, and the high-pressure nozzles (2) are connected to an external high-pressure water supply device through a conduit; A strip plate (3) is arranged on one side of the high-pressure nozzle (2), and the bottom end of the strip plate (3) contacts the surface of the aluminum template; A linkage component (4) is arranged in the housing (11), and the high-pressure nozzle (2) is connected to the strip plate (3) via the linkage component (4). When the roller conveyor (1) drives the aluminum template to move, debris on the aluminum template contacts the strip plate (3) and pushes it to move, so that the linkage component (4) drives the high-pressure nozzle (2) to move downward and approach the aluminum template; An L-shaped bracket (41) is fixedly connected to the housing (11), and a plurality of L-shaped brackets (41) correspond one to one to a plurality of high-pressure nozzles (2); A flow guide tube (52) is provided on one side of the L-shaped bracket (41); one end of each of the plurality of flow guide tubes (52) is connected to a plurality of high-pressure nozzles (2) one by one through a conduit, and the other end thereof is connected to an external high-pressure water supply device; a valve assembly (53) is provided on the flow guide tube (52) to reduce the flow rate of the flow guide tube (52); A push rod (54) is slidably connected to one end of the L-shaped bracket (41) away from the strip plate (3), and an adjustment component (55) is arranged in the housing (11). When one strip plate (3) moves, the strip plate (3) contacts and pushes the push rod (54) to move, and then the adjustment component (55) is used to control the valve components (53) corresponding to other strip plates (3) to work, so as to reduce the flow of the guide pipes (52) corresponding to the other strip plates (3); The linkage assembly (4) comprises an L-shaped slide plate (42) arranged on one side of the L-shaped bracket (41), and the strip plate (3) is connected to the L-shaped slide plate (42); A slide rod (43) is fixedly connected to one side of the L-shaped slide plate (42), one end of the slide rod (43) slides through the L-shaped bracket (41), a spring (44) is sleeved on the slide rod (43), and two ends of the spring (44) are respectively fixed to the slide rod (43) and the L-shaped bracket (41), and when the L-shaped slide plate (42) is moved, the spring (44) is compressed and contracted to provide a self-restoring elastic force for it; A connecting plate (45) is provided on one side of the L-shaped slide plate (42), the high-pressure nozzle (2) is fixed to the connecting plate (45), and a transmission member (46) is provided between the connecting plate (45) and the L-shaped slide plate (42), and when the L-shaped slide plate (42) is moved, the connecting plate (45) and the high-pressure nozzle (2) are driven to move synchronously by the transmission member (46); The transmission member (46) comprises a shaft (47) rotatably connected to the L-shaped slide plate (42), one end of the shaft (47) being fixedly connected to a screw rod (48), one end of the screw rod (48) passing through the connecting plate (45), and the connecting plate (45) is slidably connected to the L-shaped slide plate (42), and the shaft (47) is rotated to drive the connecting plate (45) to move; A toothed disc (49) is fixedly connected to one end of the shaft (47), and a plurality of tooth grooves (51) meshing with the toothed disc (49) are evenly and equidistantly formed on the L-shaped bracket (41). When the L-shaped slide plate (42) is moved, the toothed disc (49) is driven to roll along the tooth grooves (51), thereby driving the shaft (47) to rotate; The valve assembly (53) comprises a hollow cylinder (56) fixedly connected to the flow guide tube (52), a cylindrical body (57) slidably connected inside the hollow cylinder (56), and a through hole (58) is formed on the cylindrical body (57) for conducting the flow guide tube (52); A push plate (59) is fixedly connected to one end of the cylinder (57), and one end of the push plate (59) slides through the hollow cylinder (56) and is fixedly connected to a pressure plate (61). A second spring (62) is provided on one side of the pressure plate (61). The second spring (62) is sleeved on the push plate (59), and its two ends are respectively in contact with the pressure plate (61) and the hollow cylinder (56) to push the pressure plate (61) to reduce the flow of the guide tube (52). At the same time, the second spring (62) is compressed and contracted to provide it with self-restoring ability; The adjustment assembly (55) comprises an injection barrel (63) arranged at one end of the L-shaped bracket (41), the injection barrel (63) being filled with liquid, one end of the push rod (54) being located in the injection barrel (63) and fixedly connected to a piston (64), and a plurality of injection barrels (63) being connected via a conduit; A second injection barrel (65) is fixedly connected to the L-shaped bracket (41), and the second injection barrel (65) is also filled with liquid. The second injection barrel (65) is conductively connected to the first injection barrel (63) through a conduit, and a second piston (66) is slidably connected to the second injection barrel (65). One end of the second piston (66) is fixedly connected to a cross rod (67), and one end of the cross rod (67) slides through the second injection barrel (65); A telescopic rod (68) is provided between the cross rod (67) and the pressure plate (61). When one of the strip plates (3) moves, the strip plate (3) drives the telescopic rod (68) to be retracted and separated from the pressure plate (61). Then, the strip plate (3) continues to move to push the push rod (54) to move, so that liquid is filled into the plurality of injection barrels (65) to push the piston (66) and the cross rod (67) to move. The telescopic rod (68) comprises a rod body (69) fixedly connected to one end of a cross rod (67); a mounting frame (71) is fixedly connected to the L-shaped bracket (41); a hollow rod (72) is slidably connected to the mounting frame (71); one end of the rod body (69) is located in the hollow rod (72) and is slidably connected to the inner wall thereof; a spiral groove (73) is formed on the rod body (69); a cylindrical protrusion (74) is fixedly connected to the hollow rod (72); one end of the cylindrical protrusion (74) is located in the spiral groove (73); the hollow rod (72) is rotated to drive the hollow rod (72) to slide along the rod body (69).

2. The cleaning device for architectural aluminum formwork according to claim 1 is characterized in that: The mounting frame (71) is rotatably connected to a second toothed disc (75), the hollow rod (72) slides through the second toothed disc (75), and a slide groove (76) is provided on the hollow rod (72), the second toothed disc (75) is fixedly connected to a sliding protrusion (77), one end of the sliding protrusion (77) is located in the slide groove (76), and the mounting frame (71) is slidably connected to a rack (91) meshing with the second toothed disc (75), and when the rack (91) is moved, the hollow rod (72) is driven to move; The L-shaped slide plate (42) is fixedly connected to a sliding plate (78), one end of the rack (91) is fixedly connected to a second shaft (79), a guide groove member (81) is provided on the sliding plate (78), one end of the second shaft (79) is located in the guide groove member (81), and the L-shaped slide plate (42) is moved, and the rack (91) is driven to move by the guide groove member (81).

3. The cleaning device for architectural aluminum formwork according to claim 2 is characterized in that: The guide groove member (81) comprises an inclined guide groove 1 (82) formed on the sliding plate (78), one end of the second shaft (79) is located in the inclined guide groove 1 (82), and when the sliding plate (78) is moved, the inclined surface of the inclined guide groove 1 (82) is used to push the second shaft (79) to move; A straight guide groove 1 (83) communicating with the oblique guide groove 1 (82) is provided on the sliding plate (78). When the sliding plate (78) is moved, the second shaft (79) slides along the straight guide groove 1 (83) to keep the second shaft (79) stable.

4. The cleaning device for architectural aluminum formwork according to claim 3 is characterized in that: A guide rod (84) is fixedly connected to one side of the L-shaped slide plate (42), a sliding sleeve (85) is fixedly connected to one end of the strip plate (3), the guide rod (84) slides through the sliding sleeve (85), and a shaft three (86) is fixedly connected to one end of the strip plate (3), a straight guide groove two (87) is provided on the L-shaped bracket (41), one end of the shaft three (86) is located in the straight guide groove two (87), and when the L-shaped slide plate (42) is moved, the shaft three (86) is driven to slide along the straight guide groove two (87) to keep the strip plate (3) stable; A second oblique guide groove (88) connected to the second straight guide groove (87) is provided on the L-shaped bracket (41). When the L-shaped slide plate (42) is moved, the third shaft (86) is driven to slide along the second oblique guide groove (88), thereby driving the strip plate (3) to move upward to avoid debris.

5. The cleaning device for architectural aluminum formwork according to claim 4 is characterized in that: The sliding plate (78) is provided with a straight guide groove three (89). When the sliding plate (78) is moved, the shaft two (79) slides along the straight guide groove three (89) to keep the shaft two (79) stable.

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