Bridge waterproof adhesive layer construction device

Abstract

The application discloses a bridge waterproof bonding layer construction device, which comprises a box body, raw material cavities and output cavities are arranged on both sides of the inner bottom of the box body, a stirring and mixing mechanism is arranged on the inner bottom of the raw material cavity, a separation assembly is arranged on the inner top of the raw material cavity, filter cavities and recovery cavities are arranged on both sides of the inner top of the box body, the filter cavities and the recovery cavities are communicated with the raw material cavities and the output cavities through discharge holes one and two, and a conveying pipe is arranged on one side of the inner bottom of the raw material cavity. The raw material cavity is stirred by stirring blades, lower push plates and upper push plates, so that the bridge waterproof bonding layer coating in the raw material cavity is prevented from solidifying, and the stirring and mixing effect of the bridge waterproof bonding layer coating in the raw material cavity is improved.

Description

Technical Field

[0001] This invention relates to the field of waterproof layer construction equipment technology, and more specifically, to a bridge deck waterproof bonding layer construction device. Background Technology

[0002] The bridge deck waterproof bonding layer is a material layer designed to prevent rainwater from entering the bridge deck, rainwater and snowmelt from seeping into the bridge body, and other water-related damage to the bridge structure. In recent years, the design standards and construction techniques of roads and bridges built in my country have been inconsistent with asphalt pavements. Due to their high porosity, asphalt pavements lack waterproofing, and water seepage and retention, under the combined effects of temperature and load, not only cause the surface layer to loosen, peel, and develop potholes, but also cause the base layer to soften and lose strength, thus inducing more serious damage to the surface layer. Studies have shown that water seepage is one of the most direct and important causes of pavement damage. To protect the bridge deck, prevent rutting or track wear on the bridge surface, and distribute the concentrated load of wheels, cement concrete and asphalt concrete are usually used to pave the bridge deck. To meet the requirements of good waterproofing, stability, crack resistance, durability, and interlayer adhesion, a waterproof bonding layer is generally installed between the layers of the bridge deck pavement.

[0003] Existing bridge deck waterproofing bonding layer construction equipment simply mixes the waterproofing coating and sprays it directly. If the waterproofing coating is left to stand for a long time, it will produce lumps. Without filtering, the coating nozzles are easily clogged, which is not conducive to people's use.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Summary of the Invention

[0005] In view of the problems in related technologies, the present invention proposes a bridge deck waterproof bonding layer construction device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by the present invention is as follows:

[0007] A bridge deck waterproof adhesive layer construction device includes a box body. The bottom sides of the box body are respectively provided with a raw material chamber and an output chamber. A mixing mechanism is provided at the bottom of the raw material chamber, and a separating component is provided at the top of the raw material chamber. A filtering chamber and a recovery chamber are respectively provided on the top sides of the box body. The filtering chamber and the recovery chamber are connected to the raw material chamber and the output chamber respectively through discharge holes one and two. A conveying pipe is provided on one side of the bottom of the raw material chamber, with both ends connected to the raw material chamber and the filtering chamber respectively. A conveying pump is provided in the middle of the conveying pipe. A rotary motor is provided at the bottom of the recovery chamber. A rotating shaft is provided at the top output end of the rotary motor. Several crossbars are provided on the outer surface of the rotating shaft, and a filter box is provided at the other end of each crossbar. One of the filter boxes extends into the filter chamber and is adapted to the conveying pipe inside the filter chamber. A material guiding channel is provided inside the filter box, and a heating wire is provided in the inner wall of the material guiding channel. A filtering and discharge mechanism is provided inside the material guiding channel.

[0008] Preferably, the mixing mechanism includes a stirring motor located at the bottom center of the raw material chamber, a stirring shaft at the top output end of the stirring motor, a plurality of stirring rods on the outer surface of the stirring shaft, a plurality of stirring blades on the outer surface of the stirring rods, a rotating component at the top center of the stirring shaft, and a slider movably mounted at the top end of the rotating component.

[0009] Preferably, the mixing mechanism further includes a fixed rod fixed inside the raw material chamber. A lower lever plate is sleeved in the middle of the fixed rod. A groove is opened at the bottom of the lower lever plate. The slider is slidably connected in the groove. A load-bearing rod is fixed at the top center of the lower lever plate. An upper lever plate is provided at the top of the load-bearing rod. Auxiliary lever plates are provided on both sides of the top of the upper lever plate. Several circulation holes are opened on both sides of the outer surface of the upper lever plate.

[0010] Preferably, the circulating flow hole has a trumpet-shaped structure, with a large-diameter port and a small-diameter port at its two ends.

[0011] Preferably, the separating component includes a wire mesh fixed to the top of the raw material chamber and a heating chamber opened in the inner wall of the raw material chamber. A heating plate is provided in the heating chamber, and a heat-conducting element is provided on one side of the heating plate. The end of the wire mesh passes through the interior of the heating chamber and is connected and fixed to the heat-conducting element.

[0012] Preferably, the filtration and discharge mechanism includes a support rod fixed to the bottom of the material guide channel, a support column at the top center of the support rod, a heating plate inside the support column, a drive motor at the top of the support column, a motor shaft at the top output end of the drive motor, the top end of the motor shaft extending through to the top of the support column and connected and fixed to several connecting rods, and a cleaning plate at the bottom end of the connecting rods.

[0013] Preferably, the filtration and discharge mechanism further includes an inner cavity formed at the bottom of the filter box. The inner cavity is annular and located outside the material guide channel. Several rotating shafts are equidistantly spaced along the circumferential direction inside the inner cavity. The other end of each rotating shaft passes through the material guide channel and is movably connected to the outer surface of the support column. A filter screen is provided in the middle of the rotating shaft. The bottom of the cleaning plate is pressed together with the top of the filter screen. A fixing plate is provided at one end of the rotating shaft inside the inner cavity. A driven rod is movably connected between two adjacent fixing plates.

[0014] Preferably, the filtration and discharge mechanism further includes a base fixed inside the inner cavity, an adjustment motor is provided on the top of the base, an adjustment shaft is provided on the side output end of the adjustment motor, and the other end of the adjustment shaft is connected and fixed to one of the fixed plates.

[0015] Preferably, the raw material chamber is provided with a filter screen that matches the end of the conveying pipe, and the outer surface of the box is provided with an observation window that matches the filter chamber.

[0016] The beneficial effects of this invention are as follows:

[0017] The mixing mechanism uses a stirring blade, a lower baffle, and an upper baffle to stir the bridge deck waterproof adhesive coating at the bottom, middle, and bottom of the raw material cavity, thereby preventing the coating from solidifying and improving the mixing effect.

[0018] Through the design of the separating components, when the bridge deck waterproof adhesive coating clumps are discharged by the filtration and discharge mechanism, the discharged clumps are separated by several tiny holes in the wire mesh. At the same time, the heating plate heats the wire mesh, keeping it at a high temperature. This high temperature allows the wire mesh to accelerate the separation and melting of the clumps. The wire mesh can be multi-layered to facilitate the melting of the clumps. The melted bridge deck waterproof adhesive coating then falls into the raw material chamber.

[0019] The raw material at the output end of the conveying pipe can be filtered through the filtration and discharge mechanism, and the clumps can be separated from the liquid bridge waterproof adhesive coating. The separated material can be transported to the recovery chamber and then to the raw material chamber through the discharge hole 2.

[0020] Through the design of the circulating flow orifice, with one end being a large-diameter port and the other a small-diameter port, as the bridge deck waterproof adhesive coating flows from the large-diameter end to the small-diameter end, the cross-section of the fluid flow channel gradually decreases. According to the Bernoulli effect, the fluid velocity increases, causing the bridge deck waterproof adhesive coating to flow quickly to the other end of the upper baffle. This achieves the circulation of the bridge deck waterproof adhesive coating within the raw material chamber, improving the mixing effect of the bridge deck waterproof adhesive coating inside the raw material chamber. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the box structure of a bridge deck waterproof adhesive layer construction device according to an embodiment of the present invention;

[0023] Figure 2 This is a schematic diagram of the internal structure of a bridge deck waterproof adhesive layer construction device according to an embodiment of the present invention;

[0024] Figure 3 This is an enlarged schematic diagram of structure A of a bridge deck waterproof adhesive layer construction device according to an embodiment of the present invention;

[0025] Figure 4 This is a partial structural diagram of the mixing mechanism of a bridge deck waterproof adhesive layer construction device according to an embodiment of the present invention;

[0026] Figure 5 This is a schematic diagram of a portion of the internal structure of the filter box in a bridge deck waterproofing adhesive layer construction device according to an embodiment of the present invention. Figure 1 ;

[0027] Figure 6 This is a schematic diagram of a portion of the internal structure of the filter box in a bridge deck waterproofing adhesive layer construction device according to an embodiment of the present invention. Figure 2 ;

[0028] Figure 7 This is a schematic diagram of a portion of the internal structure of the filter box in a bridge deck waterproofing adhesive layer construction device according to an embodiment of the present invention. Figure 3 ;

[0029] Figure 8 This is a schematic diagram of a portion of the internal structure of the filter box in a bridge deck waterproofing adhesive layer construction device according to an embodiment of the present invention. Figure 4;

[0030] Figure 9 This is a schematic diagram of a portion of the internal structure of the filter box in a bridge deck waterproofing adhesive layer construction device according to an embodiment of the present invention. Figure 5 .

[0031] In the picture:

[0032] 1. Housing; 2. Raw material chamber; 3. Output chamber; 4. Stirring shaft; 5. Rotating component; 6. Sliding block; 7. Fixed rod; 8. Lower baffle plate; 9. Slide groove; 10. Load-bearing rod; 11. Upper baffle plate; 12. Auxiliary baffle plate; 13. Circulation flow hole; 14. Stirring rod; 15. Stirring blade; 16. Wire mesh; 17. Heating chamber; 18. Heating plate one; 19. Heat-conducting component; 20. Conveying pipe; 21. Filter screen; 22. Conveying pump; 23. Filtering chamber; 24. Recovery chamber; 25. 26. Discharge Hole 1; 27. Discharge Hole 2; 28. Rotary Motor; 29. ​​Rotary Shaft; 30. Filter Box; 31. Observation Window; 32. Heating Wire; 33. Support Rod; 34. Support Column; 35. Heating Plate 2; 36. Drive Motor; 37. Connecting Rod; 38. Cleaning Plate; 39. Motor Shaft; 40. Inner Cavity; 41. Guide Channel; 42. Rotating Shaft; 43. Filter Screen; 44. Fixing Plate; 45. Driven Rod; 46. Base; 47. Adjusting Motor; 48. Adjusting Shaft. Detailed Implementation

[0033] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these drawings, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0034] According to an embodiment of the present invention, a construction device for a bridge deck waterproof adhesive layer is provided.

[0035] Example 1, as Figure 1As shown in Figure 9, a bridge deck waterproof adhesive layer construction device according to an embodiment of the present invention includes a box body 1. A raw material chamber 2 and an output chamber 3 are respectively provided on both sides of the inner bottom of the box body 1. A mixing mechanism is provided at the bottom of the raw material chamber 2, and a separating component is provided at the top of the raw material chamber 2. A filter chamber 23 and a recovery chamber 24 are respectively provided on both sides of the inner top of the box body 1. The filter chamber 23 and the recovery chamber 24 are respectively connected to the raw material chamber 2 and the output chamber 3 through a discharge hole 1 25 and a discharge hole 26, respectively. A conveying pipe 20 is provided on one side of the bottom of the raw material chamber 2, and both ends of the conveying pipe 20 are respectively connected to the raw material... The cavity 2 and the filter cavity 23 are connected. A conveying pump 22 is provided in the middle of the conveying pipe 20. A rotary motor 27 is provided at the bottom of the recovery cavity 24. A rotary shaft 28 is provided at the top output end of the rotary motor 27. Several crossbars are provided on the outer surface of the rotary shaft 28. A filter box 29 is provided at the other end of the crossbars. One of the filter boxes 29 penetrates into the interior of the filter cavity 23 and is adapted to the conveying pipe 20 inside the filter cavity 23. A material guiding channel 40 is provided inside the filter box 29. A heating wire 31 is provided in the inner wall of the material guiding channel 40. A filtration and discharge mechanism is provided inside the material guiding channel 40.

[0036] Example 2, as Figure 2 As shown, the mixing mechanism includes a stirring motor located at the bottom center of the raw material chamber 2. The top output end of the stirring motor is provided with a stirring shaft 4. Several stirring rods 14 are provided on the outer surface of the stirring shaft 4. Several stirring blades 15 are provided on the outer surface of the stirring rods 14. A rotating component 5 is provided at the top center of the stirring shaft 4. A slider 6 is movably provided at the top of the rotating component 5. The mixing mechanism also includes a fixed rod 7 fixed inside the raw material chamber 2. A lower deflector plate 8 is sleeved in the middle of the fixed rod 7. A sliding groove 9 is opened at the bottom of the lower deflector plate 8. The slider 6 is slidably connected in the sliding groove 9. A load-bearing rod 10 is fixed at the top center of the lower deflector plate 8. An upper deflector plate 11 is provided at the top of the load-bearing rod 10. Auxiliary deflector plates 12 are provided on both sides of the top of the upper deflector plate 11. Several circulating flow holes 13 are opened on both sides of the outer surface of the upper deflector plate 11. It is easy to see from the above design that the mixing mechanism can stir the bridge deck waterproof adhesive coating at the bottom, middle and bottom of the raw material cavity 2 through the stirring blade 15, the lower baffle 8 and the upper baffle 11, thereby preventing the bridge deck waterproof adhesive coating in the raw material cavity 2 from solidifying and improving the mixing effect of the bridge deck waterproof adhesive coating inside the raw material cavity 2.

[0037] Example 3, as Figure 2As shown in Figure 4, the circulating flow hole 13 has a trumpet-shaped structure, with a large-diameter port and a small-diameter port at its two ends. It is easy to see from the above design that, due to the design of the circulating flow hole 13, with one end being a large-diameter port and the other a small-diameter port, when the bridge deck waterproof adhesive coating flows from the large-diameter end to the small-diameter end, the cross-section of the fluid flow channel gradually decreases. According to the Bernoulli effect, the fluid velocity increases, and the bridge deck waterproof adhesive coating will quickly flow to the other end of the upper baffle 11. This achieves the circulation of the bridge deck waterproof adhesive coating within the raw material chamber 2, improving the mixing effect of the bridge deck waterproof adhesive coating inside the raw material chamber 2.

[0038] Example 4, as Figure 2 As shown in Figure 3, the separating assembly includes a wire mesh 16 fixed to the top of the raw material chamber 2 and a heating chamber 17 opened in the inner wall of the raw material chamber 2. A heating plate 18 is provided inside the heating chamber 17, and a heat-conducting element 19 is provided on one side of the heating plate 18. The end of the wire mesh 16 penetrates into the heating chamber 17 and is connected and fixed to the heat-conducting element 19. It is easy to see from the above design that, through the design of the separating assembly, when the bridge deck waterproof adhesive coating clumps are discharged by the filtration and discharge mechanism, the wire mesh 16 has several tiny holes that separate the discharged clumps. At the same time, the heating plate 18 heats the wire mesh 16, keeping it at a high temperature. This high temperature allows the wire mesh 16 to accelerate the separation and melting of the clumps. Furthermore, the wire mesh 16 can be multi-layered to facilitate the melting of the clumps. The melted bridge deck waterproof adhesive coating then falls into the raw material chamber 2.

[0039] Example 5, as Figure 5As shown in Figure 9, the filtration and discharge mechanism includes a support rod 32 fixed to the bottom of the material guide channel 40. A support column 33 is located at the top center of the support rod 32. A heating plate 34 is located inside the support column 33. A drive motor 35 is located at the top of the support column 33. A motor shaft 38 is located at the top output end of the drive motor 35. The top end of the motor shaft 38 extends through to the top of the support column 33 and is connected and fixed to several connecting rods 36. A cleaning plate 37 is located at the bottom end of the connecting rods 36. The filtration and discharge mechanism also includes an inner cavity 39 formed at the bottom of the filter box 29. The inner cavity 39 has an annular structure and is located outside the material guide channel 40. The interior of the inner cavity 39 extends along... Several rotating shafts 41 are equidistantly spaced in a circumferential direction. The other end of each rotating shaft 41 extends into the material guide channel 40 and is movably connected to the outer surface of the support column 33. A filter screen 42 is located in the middle of each rotating shaft 41. The bottom of the cleaning plate 37 is pressed against the top of the filter screen 42. A fixed plate 43 is located at one end of each rotating shaft 41 within the inner cavity 39. A driven rod 44 is movably connected between two adjacent fixed plates 43. The filtration and discharge mechanism also includes a base 45 fixed inside the inner cavity 39. An adjusting motor 46 is located on the top of the base 45. An adjusting shaft 47 is located at the side output end of the adjusting motor 46. The other end of the adjusting shaft 47 is connected and fixed to one of the fixed plates 43. From the above design, it is clear that the filtration and discharge mechanism can filter the raw material at the output end of the conveying pipe 20, separating the clumps from the liquid bridge waterproof adhesive layer coating. The separated material can be transported to the recovery chamber 24 and then conveyed to the raw material chamber 2 through the discharge hole 26.

[0040] Example 6, as Figure 1 As shown in Figure 2, the raw material chamber 2 is equipped with a filter screen 21 that matches the end of the conveying pipe 20, and the outer surface of the housing 1 is equipped with an observation window 30 that matches the filter chamber 23. It is easy to see from the above design that the design of the filter screen 21 reduces the amount of clumps entering the conveying pipe 20. Even if clumps enter under negative pressure, they are initially crushed by the pores of the filter screen 21.

[0041] In summary, using the above-mentioned technical solution of the present invention, the user pours the bridge deck waterproof adhesive coating into the raw material chamber 2, starts the stirring motor, and the stirring motor drives the stirring shaft 4 to rotate. The stirring shaft 4 drives the stirring blades 15 and the rotating component 5 to rotate. While several stirring blades 15 rotate, they stir the bridge deck waterproof adhesive coating at the bottom of the raw material chamber 2 to prevent the bridge deck waterproof adhesive coating from solidifying. The rotating component 5 drives the slider 6 to rotate. While rotating, the slider 6 slides in the groove 9, thereby driving the lower deflector 8 to rotate on the fixed rod 7. While the lower deflector 8 rotates, it pushes the bridge deck waterproof adhesive coating in the middle. The top of the lower deflector 8 drives the upper deflector 11 to rotate through the load-bearing rod 10, so that while the upper deflector 11 rotates, it drives the auxiliary deflector 12 to apply the bridge deck waterproof adhesive to the top. As the upper deflector plate 11 rotates, several circulation holes 13 on both sides of the outer surface of the upper deflector plate 11 push and turbulent the bridge deck waterproof adhesive coating. That is, as the upper deflector plate 11 rotates, it will bring the circulation holes 13 into contact with the bridge deck waterproof adhesive coating. Since one end of the circulation hole 13 is a large-diameter port and the other end is a small-diameter port, when the bridge deck waterproof adhesive coating flows from the large-diameter end to the small-diameter end, the cross-section of the fluid flow channel gradually decreases. According to the Bernoulli effect, the fluid velocity increases. Therefore, the bridge deck waterproof adhesive coating will quickly flow to the other end of the upper deflector plate 11, thereby realizing the circulation flow of the bridge deck waterproof adhesive coating in the raw material chamber 2 and improving the stirring and mixing effect of the bridge deck waterproof adhesive coating inside the raw material chamber 2.

[0042] When it is necessary to spray the bridge deck waterproof adhesive coating, the delivery pump 22 is started. The delivery pump 22 delivers the bridge deck waterproof adhesive coating in the raw material chamber 2 to the filter chamber 23. The bridge deck waterproof adhesive coating is then delivered to the filter box 29. The bridge deck waterproof adhesive coating passes through several filter screens 42. The liquid flows through the holes of the filter screens 42 to the discharge hole 25 and then enters the output chamber 3. The output pump in the output chamber 3 delivers the liquid bridge deck waterproof adhesive coating to the spray gun on the outside for spraying the bridge deck. The clumps of bridge deck waterproof adhesive coating remain on the filter screens 42.

[0043] During the process of the coating being filtered through the filter screen 42, the drive motor 35 will drive several connecting rods 36 to rotate, the connecting rods 36 will drive the cleaning plate 37 to rotate, and the cleaning plate 37 will rotate and push the bridge waterproof adhesive layer coating on the top of the filter screen 42, so that the holes on the filter screen 42 will not be blocked and liquid delivery can always be carried out.

[0044] Users can check through the observation window 30 whether the filter box 29 is full (or automatically determine this through a combination of camera and controller; since this combination is existing technology in the field of mechanical equipment, it will not be elaborated further). Once full, the rotary motor 27 can be started to stop the output pump 22. The rotary motor 27 drives the filter box 29 to rotate. The filter box 29 currently full of clumps rotates into the recovery chamber 24, while subsequent empty filter boxes 29 rotate into the filter chamber 23 to continue filtration. The filter box 29 full of clumps rotates... The material is fed into the recovery chamber 24 and above the discharge hole 26. At this time, the regulating motor 46 is started. The regulating motor 46 drives the fixed plate 43 connected to it to rotate through the regulating shaft 45. The fixed plate 43 rotates synchronously through several driven rods 44. While the fixed plate 43 is rotating, it will drive the rotating shaft 41 to rotate. While the rotating shaft 41 is rotating, it will drive the filter screen 42 to rotate. While the filter screen 42 is rotating, it will open the bottom of the blocked guide channel 40, so that the lumps can be transported into the raw material chamber 2 through the discharge hole 26. The material will first come into contact with the separator component during the process of entering.

[0045] The wire mesh 16 on the separating component has a grid-like structure with several tiny holes to facilitate the separation of the aggregate. Simultaneously, the heating plate 18 heats the wire mesh 16, keeping it at a high temperature. This high temperature accelerates the separation and melting of the aggregate. Multiple layers of the wire mesh 16 can be used to further facilitate the melting of the aggregate. The melted bridge deck waterproof adhesive layer coating then falls into the raw material chamber 2. The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A bridge deck waterproof binder construction apparatus, characterized by, The utility model provides a kind of raw material mixing machine, including box (1), the inner bottom both sides of the box (1) are equipped with raw material cavity (2) and output cavity (3), the inner bottom of the raw material cavity (2) is equipped with stirring mixing mechanism, the inner top of the raw material cavity (2) is equipped with separation component, the inner top both sides of the box (1) are equipped with filter cavity (23) and recovery cavity (24), the filter cavity (23) and the recovery cavity (24) are respectively communicated with the raw material cavity (2) and the output cavity (3) by discharge hole one (25) and discharge hole two (26), the inner bottom one side of the raw material cavity (2) is equipped with conveying pipe (20), the both ends of the conveying pipe (20) are respectively communicated with the raw material cavity (2) and the filter cavity (23), the middle part of the conveying pipe (20) is equipped with delivery pump (22), the inner bottom of the recovery cavity (24) is equipped with rotary motor (27), the top output end of the rotary motor (27) is equipped with rotating shaft (28), the outer surface of the rotating shaft (28) is equipped with several cross bars, the other end of the cross bar is equipped with filter box (29), one of the filter box (29) penetrates to the inside of the filter cavity (23) and is matched with the conveying pipe (20) in the inside of the filter cavity (23), the inside of the filter box (29) is equipped with guide channel (40), the inner wall of the guide channel (40) is equipped with heating wire (31), the inside of the guide channel (40) is equipped with filter discharge mechanism, the separation component includes steel wire mesh (16) fixed in the inner top of the raw material cavity (2) and heating cavity (17) opened in the inner wall of the raw material cavity (2), the heating cavity (17) is equipped with heating plate one (18), one side of the heating plate one (18) is equipped with heat conducting piece (19), the end of the steel wire mesh (16) penetrates to the inside of the heating cavity (17) and is connected and fixed with the heat conducting piece (19), the filter discharge mechanism includes support rod (32) fixed in the inner bottom of the guide channel (40), the top center of the support rod (32) is equipped with support column (33), the inside of the support column (33) is equipped with heating plate two (34), the inner top of the support column (33) is equipped with driving motor (35), the top output end of the driving motor (35) is equipped with motor shaft (38), the top end of the motor shaft (38) penetrates to the above of the support column (33) and is connected and fixed with several connecting rods (36), the bottom end of the connecting rod (36) is equipped with cleaning plate (37), the filter discharge mechanism further includes inner cavity (39) opened in the inner bottom of the filter box (29), the inner cavity (39) is annular structure, the inner cavity (39) is located at the outside of the guide channel (40), the inside of the inner cavity (39) is movably provided with several rotating shafts (41) along the circumferential direction at equal intervals, the other end of the rotating shaft (41) penetrates to the inside of the guide channel (40) and is movably connected to the outer surface of the support column (33), the middle part of the rotating shaft (41) is equipped with filter screen (42),The bottom of the cleaning plate (37) is extruded with the top of the filter screen (42), one end of the rotating shaft (41) in the inner cavity (39) is provided with a fixed plate (43), and a driven rod (44) is movably connected between two adjacent fixed plates (43).

2. The bridge deck waterproof binder construction device according to claim 1, characterized in that, The stirring mixing mechanism comprises a stirring motor located at the bottom center of the raw material cavity (2), the top output end of the stirring motor is provided with a stirring shaft (4), the outer surface side of the stirring shaft (4) is provided with a plurality of stirring rods (14), the outer surface of the stirring rod (14) is provided with a plurality of stirring blades (15), the top center of the stirring shaft (4) is provided with a rotating part (5), and the top end of the rotating part (5) is movably provided with a sliding block (6).

3. The bridge deck waterproof binder construction apparatus according to claim 2, wherein The stirring mixing mechanism further comprises a fixed rod (7) fixed in the raw material cavity (2), the middle part of the fixed rod (7) is sleeved with a lower shifting plate (8), the bottom of the lower shifting plate (8) is provided with a sliding groove (9), the sliding block (6) is slidably connected in the sliding groove (9), the top center of the lower shifting plate (8) is fixed with a bearing rod (10), the top end of the bearing rod (10) is provided with an upper shifting plate (11), the top two sides of the upper shifting plate (11) are provided with auxiliary shifting plates (12), and the outer surface of the upper shifting plate (11) is provided with a plurality of circulating flow holes (13) on both sides.

4. The bridge deck waterproof binder construction apparatus according to claim 3, wherein The circulating flow hole (13) is a horn-shaped structure, and the two ends of the circulating flow hole (13) are large-diameter ports and small-diameter ports, respectively.

5. The bridge deck waterproof binder construction apparatus according to claim 4, wherein The filtering and discharging mechanism further comprises a base (45) fixed in the inner cavity (39), the top of the base (45) is provided with an adjusting motor (46), the side output end of the adjusting motor (46) is provided with an adjusting shaft (47), and the other end of the adjusting shaft (47) is connected and fixed with one of the fixed plates (43).

6. The bridge deck waterproof binder construction apparatus according to claim 5, wherein The inner part of the raw material cavity (2) is provided with a filter screen (21) matched with the end part of the conveying pipe (20), and the outer surface of the box body (1) is provided with an observation window (30) matched with the filtering cavity (23).

Images