An ecological and environmentally friendly dry-type packaged toilet for locomotives

Abstract

The present invention relates to the field of rail transit technology, specifically to a locomotive ecological and environmentally friendly dry-type packing toilet, including a compartment, a toilet installed in the compartment; a wash basin installed in the compartment; a faucet installed on one side of the wash basin; a trash can arranged below the wash basin; a cavity arranged in the toilet; a support plate installed on the side wall of the cavity; a toilet bowl installed on the support plate; a storage box installed below the toilet bowl; a bag delivery assembly installed on the side wall of the cavity; a bag delivery drive assembly installed on the two side walls of the cavity; an adjustment assembly installed on the support plate; a bag clamping assembly installed on the adjustment assembly; a bag support assembly installed on the two side walls of the cavity and above the bag delivery assembly; a hot melt assembly installed on the rear side wall of the cavity; a cover plate rotatably installed on the top of the toilet; and a powder delivery assembly installed at the center of the cover plate. The use of this device can realize the automatic renewal of garbage bags, which is convenient and hygienic, and there is no need to flush after defecation, eliminating the hidden dangers of sewage tanks being frozen and toilet failures in severe winter.

Description

Technical Field

[0001] The present invention relates to the technical field of rail transit, and in particular to an ecological and environmentally friendly dry-type packaged toilet for a locomotive. Background Art

[0002] With the rapid development of my country's high-speed railways, taking EMUs has become the main way for people to travel. In the field of rail transit, the design and management of toilets is an important component, which directly affects the travel experience of passengers. As an important public facility in the urban rail transit system, the design, layout and maintenance of rail toilets are crucial to improving the travel experience of passengers. The existing infrastructure in rail toilets includes washbasins, toilets, toilet paper and trash cans. The design and layout of rail toilets need to be combined with the compartment space, and the space of the compartment should be reasonably used to meet the needs of passengers.

[0003] In the prior art, most rail toilets require flushing, but the water tanks of ordinary flush toilets often freeze in the severe winter season in northern my country, which can easily cause toilet malfunctions and make it impossible for passengers to comfortably meet their toilet needs.

[0004] Therefore, the present invention provides an eco-friendly dry-type packaged toilet for a locomotive to solve the above-mentioned problems. Summary of the invention

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a locomotive ecological and environmentally friendly dry packaged toilet to solve the problem that the water tank is often frozen in the severe winter season, which easily causes toilet malfunction.

[0006] In order to achieve the above object, the technical solution adopted by the present invention is:

[0007] An eco-friendly dry-type baling toilet for a locomotive comprises a compartment, a toilet is installed in the compartment; a wash basin is installed in a corner of the compartment; a faucet is installed on one side of the wash basin; and a trash can is arranged below the wash basin;

[0008] The toilet is provided with a cavity; a support plate is fixedly installed on the front and rear side walls of the cavity; a toilet bowl is fixedly installed on the support plate by screws; a storage box is installed under the toilet bowl; a bag delivery assembly is installed on the left and right side walls of the cavity; a bag delivery driving assembly is installed on the left and right side walls of the cavity and in front of the bag delivery assembly; an adjustment assembly is installed on the support plate; a bag clamping assembly is installed on the adjustment assembly; a bag supporting assembly is installed on the left and right side walls of the cavity and above the bag delivery assembly; a hot melt assembly is installed on the rear side wall of the cavity; a cover plate is rotatably installed on the top of the toilet; and a powder delivery assembly is installed at the center of the cover plate.

[0009] Preferably, the bag delivering components are symmetrically installed in two groups; each group of the bag delivering components includes two bag delivering shafts fixedly installed on the side wall of the cavity, and the two bag delivering shafts are horizontally aligned; two bag delivering wheels are rotatably installed on each of the bag delivering shafts; six bag delivering blocks are evenly arranged on the side of the front bag delivering wheel close to the side wall of the cavity, and the six bag delivering blocks are located at the outer edge of the bag delivering wheel.

[0010] Preferably, the bag delivery drive assembly includes a bag delivery drive shaft rotatably installed on the side wall of the toilet, one end of the bag delivery drive shaft extends to the outside of the toilet and is fixedly installed with a bag delivery drive handwheel; bag delivery drive wheels are fixedly and symmetrically installed at both ends of the bag delivery drive shaft and located in the cavity; three bag delivery drive rods are evenly installed on the side of each bag delivery drive wheel away from the side wall of the cavity, and the three bag delivery drive rods are fixedly installed on the bag delivery drive wheel by screws; a bag delivery drive plate is coaxially installed on one side of the front bag delivery wheel; the bag delivery drive plate and the bag delivery block are located on the same side; a bag delivery drive plate is fixedly installed on the bag delivery drive plate A bag driving push rod; a notch for the bag feeding block to pass through is provided on the bag feeding drive push rod at a position corresponding to the bag feeding block; a bag feeding drive push block is rotatably mounted on the bag feeding drive plate; a bag feeding drive spring is installed between the bag feeding drive push block and the bag feeding drive plate; two ends of the bag feeding drive spring are respectively fixedly connected to the bag feeding drive push block and the bag feeding drive plate; a fixing rod is installed on the side wall of the cavity and above the bag feeding wheel on the front side; a bag feeding reset spring is installed between the fixing rod and the bag feeding drive push rod; two ends of the bag feeding reset spring are respectively fixedly connected to the fixing rod and the bag feeding drive push rod.

[0011] Preferably, the adjustment assembly includes an adjustment motor fixedly mounted on the outer wall of the toilet; an adjustment worm is mounted at the output end of the adjustment motor; adjustment screws are symmetrically and rotatably mounted at both ends of the support plate on the rear side; an adjustment worm wheel is fixedly mounted at the upper ends of the two adjustment screws; and both of the two adjustment worm wheels are meshed with the adjustment worm.

[0012] Preferably, the bag clamping assembly is provided with two groups; each group of the bag clamping assembly comprises an adjusting threaded block threadedly mounted on the adjusting screw rod; a clamping block mounting frame is fixedly mounted on the front side of the adjusting threaded block; and a clamping block is installed in the clamping block mounting frame.

[0013] Preferably, two groups of bag supporting assemblies are provided; each group of bag supporting assemblies includes an L-shaped slide groove opened on the left and right side walls of the cavity; a bag supporting clamp mounting frame is installed on the front side of the clamping block mounting frame; the bag supporting clamp mounting frame and the clamping block mounting frame are fixed by magnetic attraction; a bag supporting clamp is installed in the bag supporting clamp mounting frame; a rack is fixedly installed on the upper end surface of the bag supporting clamp mounting frame; the bag supporting clamp mounting frame is slidably installed in the L-shaped slide groove; and a bag supporting drive assembly is installed above each of the L-shaped slide grooves.

[0014] Preferably, each group of the bag-supporting drive components includes a mounting groove opened above the L-shaped slide; a plurality of bag-supporting drive shafts are installed in the mounting groove in a horizontally aligned manner; a bag-supporting synchronous gear is installed on each of the bag-supporting drive shafts, and two adjacent bag-supporting synchronous gears do not mesh with each other; a chain is installed in meshing engagement with the outside of the bag-supporting synchronous gear; a bag-supporting drive gear is coaxially installed on the inner side of each bag-supporting synchronous gear; when the rack slides to the horizontal section of the L-shaped slide, it meshes with the bag-supporting drive gear at the rear end; one of the bag-supporting drive shafts extends to the outside of the toilet and is connected to a bag-supporting drive motor.

[0015] Preferably, the hot melt assembly includes an electric push rod fixedly mounted on the rear outer wall of the toilet; the output end of the electric push rod passes through the rear wall of the toilet, extends into the cavity and is connected to a mounting plate; a fuse strip is fixedly mounted on one side of the mounting plate via a connecting rod.

[0016] Preferably, the powder feeding assembly includes a powder loading barrel threadedly installed at the center of the cover plate; a stirring hollow shaft is slidably installed on the top of the cover plate and located in the powder loading barrel; a plurality of stirring rods are fixedly installed on the outer wall of the stirring hollow shaft; an internal thread is provided on the inner wall of the stirring hollow shaft; a pressing rod is installed through the cover plate at the center of the cover plate; a powder feeding block with an external thread is fixedly installed at the bottom of the pressing rod; the external thread on the powder feeding block cooperates with the internal thread on the inner wall of the stirring hollow shaft; four groups of powder outlet holes are opened at the bottom of the powder loading barrel; a fan-shaped sealing plate is installed at the bottom of the powder loading barrel at a position corresponding to each group of the powder outlet holes; the four fan-shaped sealing plates are fixedly connected to the outer wall of the stirring hollow shaft; a pressing spring is provided on the outer sleeve of the pressing rod; and the two ends of the pressing spring are respectively fixedly connected to the cover plate and the top of the pressing rod.

[0017] Preferably, two fixing blocks are fixedly installed on the top rear side of the toilet; a rotating shaft is installed between the two fixing blocks; the cover plate is fixedly installed on the rotating shaft; and a garbage bag placement groove is provided in the rear side wall of the toilet.

[0018] The beneficial effects of the present invention are:

[0019] 1. The present invention provides a powder delivery component. After using the toilet, the pressing rod is pressed to make the highly absorbent curing agent fall into the garbage bag, so that the moisture in the excrement can be completely absorbed, so that each bag is in a dry and water-free state, and leakage caused by damage to the garbage bag is completely eliminated; moreover, there is no need to flush after defecation, eliminating the hidden danger of the sewage tank being frozen in severe winter, and ensuring the normal use of the toilet in a low temperature environment.

[0020] 2. The present invention can realize automatic renewal of garbage bags by arranging bag feeding components, bag feeding driving components, adjusting components, bag holding components, bag holding driving components and hot-melt components, which not only ensures good sanitary conditions and eliminates users' resistance, but also facilitates cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the main stereoscopic structure of the present invention;

[0022] Figure 2 is a side view of the present invention;

[0023] Figure 3 For the present invention Figure 2 Stereoscopic cross-section in the middle DD direction;

[0024] Figure 4 This is a schematic diagram of the main three-dimensional structure of the toilet in the present invention;

[0025] Figure 5 is a top view of the toilet in the present invention;

[0026] Figure 6 For the present invention Figure 5 Stereoscopic cross-section in the AA direction;

[0027] Figure 7 For the present invention Figure 5 Stereoscopic cross-section in the middle BB direction;

[0028] Figure 8 For the present invention Figure 5 Stereoscopic cross-section in the mid-CC direction;

[0029] Fig. 9 For the present invention Figure 5 Left side cross-section in the CC direction;

[0030] Fig.10 It is a front view of the toilet in the present invention;

[0031] Fig.11 For the present invention Fig.10 The upward section view from the EE direction;

[0032] Fig.12 For the present invention Figure 8The enlarged view of point A in the middle;

[0033] Fig.13 For the present invention Figure 7 The enlarged view of point B in the middle;

[0034] Fig.14 For the present invention Figure 8 Enlarged view of point C in the middle;

[0035] Fig.15 For the present invention Fig. 9 The enlarged view of point D in the middle;

[0036] Fig.16 For the present invention Figure 7 Enlarged view of point E in the middle;

[0037] Fig.17 For the present invention Figure 6 Enlarged view of point F in the middle.

[0038] In the figure:

[0039] 1. Compartment; 2. Toilet; 3. Washbasin; 4. Faucet; 5. Trash can; 6. Cavity; 7. Support plate; 8. Toilet bowl; 9. Storage box; 10. Bag feeding assembly; 11. Bag feeding drive assembly; 12. Adjustment assembly; 13. Bag clamping assembly; 14. Bag support assembly; 15. Hot melt assembly; 16. Cover plate; 17. Powder feeding assembly; 18. Bag feeding shaft; 19. Bag feeding wheel; 20. Bag feeding block; 21. Bag feeding drive handwheel; 22. Bag feeding drive shaft; 23. Bag feeding drive wheel; 24. Bag feeding drive rod; 25. Bag feeding drive plate; 26. Bag feeding drive push rod; 27. Notch; 28. Bag feeding drive push block; 29. ​​Bag feeding drive spring; 30. Fixed rod; 31. Bag feeding reset spring; 32. Adjustment motor; 33. Adjustment worm; 34. Adjustment Screw rod; 35, adjusting worm gear; 36, adjusting thread block; 37, clamp block mounting bracket; 38, clamping block; 39, L-shaped slide groove; 40, bag support clamp mounting bracket; 41, bag support clamp; 42, rack; 43, bag support drive assembly; 44, mounting groove; 45, bag support drive shaft; 46, bag support synchronous gear; 47, chain; 48, bag support drive gear; 49, bag support drive motor; 50, electric push rod; 51, mounting plate; 52, connecting rod; 53, fuse strip; 54, powder loading barrel; 55, mixing hollow shaft; 56, mixing rod; 57, internal thread; 58, pressing rod; 59, external thread; 60, powder feeding block; 61, powder outlet hole; 62, fan-shaped sealing plate; 63, pressing spring; 64, fixing block; 65, rotating shaft; 66, garbage bag placement slot. DETAILED DESCRIPTION

[0040] The following will refer to the attached Figure 1The embodiments of the present invention are described in detail in the drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0041] A locomotive ecological and environmentally friendly dry-type packaged toilet, as shown in the attached Figure 1 To Attachment Fig.17 As shown, it comprises a compartment 1, in which a toilet 2 is installed; a wash basin 3 is installed in a corner of the compartment 1; a faucet 4 is installed on one side of the wash basin 3; and a trash can 5 is arranged below the wash basin 3;

[0042] The toilet 2 is provided with a cavity 6; a support plate 7 is fixedly installed on the front and rear side walls of the cavity 6; a toilet bowl 8 is fixedly installed on the support plate 7 by screws; a storage box 9 is installed below the toilet bowl 8; a bag delivery assembly 10 is installed on the left and right side walls of the cavity 6; a bag delivery driving assembly 11 is installed on the left and right side walls of the cavity 6 and in front of the bag delivery assembly 10; an adjustment assembly 12 is installed on the support plate 7; a bag clamping assembly 13 is installed on the adjustment assembly 12; a bag support assembly 14 is installed on the left and right side walls of the cavity 6 and above the bag delivery assembly 10; a hot melt assembly 15 is installed on the rear side wall of the cavity 6; a cover plate 16 is rotatably installed on the top of the toilet 2; and a powder delivery assembly 17 is installed at the center of the cover plate 16.

[0043] During specific use, first clamp the garbage bag (the garbage bag is a degradable and environmentally friendly plastic bag) in the bag feeding component 10, and then convey the garbage bag upward through the bag feeding driving component 11, and then adjust the bag clamping component 13 through the adjusting component 12 to clamp the bag mouth of the garbage bag, and then adjust the bag clamping component 13 and the bag supporting component 14 to the highest position through the adjusting component 12, and the hot melt component 15 heats the garbage bag to melt the garbage bag, and then the bag supporting component 14 opens the garbage bag under the toilet bowl 8; after using the toilet, cover the cover 16; then manually press the powder feeding component 17 to send the highly absorbent curing agent inside it into the garbage bag, and the curing agent completely absorbs the moisture in the excrement, so that the garbage bag is in a waterless and dry state to avoid leakage due to damage to the garbage bag.

[0044] As attached Fig.12 As shown, the bag delivery components 10 are symmetrically installed in two groups; each group of the bag delivery components 10 includes two bag delivery shafts 18 fixedly installed on the side wall of the cavity 6, and the two bag delivery shafts 18 are horizontally aligned; two bag delivery wheels 19 are rotatably installed on each of the bag delivery shafts 18; six bag delivery blocks 20 are evenly arranged on the side of the front bag delivery wheel 19 close to the side wall of the cavity 6, and the six bag delivery blocks 20 are located at the outer edge of the bag delivery wheel 19.

[0045] As attached Figure 7 To Attachment Figure 8 , Attachment Fig.12 To Attachment Fig.13 As shown, the bag delivery drive assembly 11 includes a bag delivery drive shaft 22 rotatably installed on the side wall of the toilet 2, one end of the bag delivery drive shaft 22 extends to the outside of the toilet and is fixedly installed with a bag delivery drive handwheel 21; bag delivery drive wheels 23 are fixedly and symmetrically installed at both ends of the bag delivery drive shaft 22 and located in the cavity 6; three bag delivery drive rods 24 are evenly installed on the side of each bag delivery drive wheel 23 away from the side wall of the cavity 6, and the three bag delivery drive rods 24 are fixedly installed on the bag delivery drive wheel 23 by screws; a bag delivery drive plate 25 is coaxially rotatably installed on one side of the bag delivery wheel 19 on the front side; the bag delivery drive plate 25 and the bag delivery block 20 are located on the same side; and a bag delivery drive push rod is fixedly installed on the bag delivery drive plate 25 26; a notch 27 for the bag feeding stopper 20 to pass through is provided on the bag feeding driving push rod 26 at a position corresponding to the bag feeding stopper 20; a bag feeding driving push block 28 is rotatably mounted on the bag feeding driving plate 25; a bag feeding driving spring 29 is installed between the bag feeding driving push block 28 and the bag feeding driving plate 25; the two ends of the bag feeding driving spring 29 are respectively fixedly connected to the bag feeding driving push block 28 and the bag feeding driving plate 25; a fixing rod 30 is installed on the side wall of the cavity 6 and above the bag feeding wheel 19 on the front side; a bag feeding reset spring 31 is installed between the fixing rod 30 and the bag feeding driving push rod 26; the two ends of the bag feeding reset spring 31 are respectively fixedly connected to the fixing rod 30 and the bag feeding driving push rod 26.

[0046] When in use, the bag feeding drive hand wheel 21 is manually rotated to make the two bag feeding drive wheels 23 rotate counterclockwise. Under the action of the bag feeding drive rod 24, the bag feeding drive push rod 26 can be pushed to rotate around the bag feeding shaft 18. Since the bag feeding drive plate 25 is rotatably mounted with a bag feeding drive push block 28, and the bag feeding stopper 20 is fixed to the outer edge of the front bag feeding wheel 19, the bag feeding drive plate 25 rotates while the bag feeding drive push block 28 can drive the front bag feeding wheel 19 to rotate clockwise around the bag feeding shaft 18; there is almost no gap between the two bag feeding wheels 19, and when the garbage bag is clamped between the two bag feeding wheels 19, under the action of friction, the rotation of the front bag feeding wheel 19 can drive the rear bag feeding wheel 19 to rotate clockwise. The bag feeding wheel 19 on the side rotates synchronously, thereby realizing the upward conveyance of the garbage bag; when the bag feeding drive rod 24 is disengaged from the bag feeding drive push rod 26; since the position corresponding to the bag feeding stopper 20 on the bag feeding drive push rod 26 is provided with a notch 27 for the bag feeding stopper 20 to pass through, a bag feeding drive spring 29 is provided between the bag feeding drive push block 28 and the bag feeding drive plate 25, and the bag feeding drive push block 28 is rotatably installed on the bag feeding drive plate 25. Under the action of the bag feeding return spring 31, the bag feeding drive plate 25 returns to the initial position, and when the next bag feeding drive rod 24 contacts the bag feeding drive push rod 26, the bag feeding wheel 19 is driven to continue rotating, so as to realize the continuous upward conveyance of the garbage bag.

[0047] As attached Figure 8 , Attachment Fig.10 As shown, the adjustment component 12 includes an adjustment motor 32 fixedly mounted on the outer wall of the toilet 2; an adjustment worm 33 is installed at the output end of the adjustment motor 32; adjustment screws 34 are symmetrically and rotatably installed at both ends of the support plate 7 on the rear side; an adjustment worm wheel 35 is fixedly mounted on the upper ends of the two adjustment screws 34; and the two adjustment worm wheels 35 are both engaged with the adjustment worm 33.

[0048] As attached Figure 8 To Attachment Fig. 9 , Attachment Fig.14 To Attachment Fig.15 As shown, the bag clamping assembly 13 is provided with two groups; each group of the bag clamping assembly 13 includes an adjusting thread block 36 threadedly mounted on the adjusting screw rod 34; a clamping block mounting frame 37 is fixedly mounted on the front side of the adjusting thread block 36; and a clamping block 38 is installed in the clamping block mounting frame 37.

[0049] As attached Figure 8 To Attachment Fig. 9 , Attachment Fig.14 To Attachment Fig.15As shown, the bag holding assembly 14 is provided with two groups; each group of the bag holding assembly 14 includes an L-shaped slide groove 39 opened on the left and right side walls of the cavity 6; a bag holding clamp mounting frame 40 is installed on the front side of the clamping block mounting frame 37; the bag holding clamp mounting frame 40 and the clamping block mounting frame 37 are fixed by magnetic attraction; a bag holding clamp 41 is installed in the bag holding clamp mounting frame 40; a rack 42 is fixedly installed on the upper end surface of the bag holding clamp mounting frame 40; the bag holding clamp mounting frame 40 is slidably installed in the L-shaped slide groove 39; and a bag holding drive assembly 43 is installed above each of the L-shaped slide grooves 39.

[0050] As attached Figure 5 To Attachment Figure 7 , Attachment Fig.16 As shown, each group of the bag-supporting driving assembly 43 includes a mounting groove 44 opened above the L-shaped slide groove 39; a plurality of bag-supporting driving shafts 45 are installed in the mounting groove 44 in a horizontal alignment; a bag-supporting synchronous gear 46 is installed on each of the bag-supporting driving shafts 45, and two adjacent bag-supporting synchronous gears 46 do not mesh with each other; a chain 47 is installed in meshing engagement with the outside of each bag-supporting synchronous gear 46; a bag-supporting driving gear 48 is coaxially installed on the inner side of each bag-supporting synchronous gear 46; when the rack 42 slides to the horizontal section of the L-shaped slide groove 39, it meshes with the bag-supporting driving gear 48 at the rear end; one of the bag-supporting driving shafts 45 extends to the outside of the toilet 2 and is connected to a bag-supporting driving motor 49.

[0051] As attached Fig. 9 As shown, the hot melt assembly 15 includes an electric push rod 50 fixedly mounted on the rear outer wall of the toilet 2; the output end of the electric push rod 50 passes through the rear wall of the toilet 2, extends into the cavity 6 and is connected to a mounting plate 51; a fuse strip 53 is fixedly mounted on one side of the mounting plate 51 through a connecting rod 52.

[0052] When in use, the adjusting motor 32 is first turned on (the adjusting motor 32 is connected to a power source and a controller), and the adjusting motor 32 drives the adjusting worm 33 to rotate, which can further drive the two adjusting worm wheels 35 to rotate. Furthermore, the two adjusting worm wheels 35 drive the two adjusting screws 34 to rotate, thereby driving the two adjusting threaded blocks 36 to move up and down; when the adjusting threaded blocks 36 are adjusted to a position close to the opening of the garbage bag, the adjusting motor 32 is turned off, and the clamping block 38 clamps the opening of the garbage bag. An identification sensor is provided in the clamping block 38 (which is a prior art and will not be described here in detail), and when it identifies the garbage bag, it will automatically open and clamp and then automatically close; at the bottom of the support plate 7, the garbage bag is aligned with the bottom of the support plate 7. A blowing device is provided at the corresponding position to blow open the bag opening, and an identification sensor is provided in the bag holding clamp 41 (this is the existing technology and will not be described here in detail). When the bag holding clamp 41 identifies the garbage bag, it will automatically open and clamp it and then automatically close; then the adjusting motor 32 is turned on to move the adjusting thread block 36 upward. Since the bag holding clamp mounting frame 40 and the clamping block mounting frame 37 are connected by magnetic adsorption, the adjusting thread block 36 can drive the clamping block mounting frame 37 to move upward when it drives the bag holding clamp mounting frame 40 to move upward synchronously. When the bag holding clamp mounting frame 40 moves to the corner of the L-shaped slide groove 39, the adjusting motor 32 is turned off. At this time, the rack 42 is engaged with the bag holding drive gear 48 closest to it.

[0053] Then turn on the electric push rod 50 (the electric push rod 50 is connected to a power supply and a controller), and the electric push rod 50 pushes the fuse bar 53 to move in the direction close to the garbage bag; the fuse bar can pass between the bottom of the adjusting screw and the bag feeding wheel 19 on the rear side (the diameter of the bag feeding wheel 19 on the front side is larger than the diameter of the bag feeding wheel 19 on the rear side). Due to the clamping effect of the clamping block 38 and the two bag feeding wheels 19, the garbage bag is in a taut state, and the fuse bar 53 can melt the garbage bag in the process of pushing it forward. After being heated to a certain temperature, the garbage bag is in a liquid softened molten state. After cooling to room temperature, the garbage bag is completely bonded together.

[0054] Then, the two bag-supporting driving motors 49 are turned on (the two bag-supporting driving motors 49 are connected to the same power supply and controller), and under the action of the chain 47, the two sets of bag-supporting synchronous gears 46 can rotate counterclockwise at the same time, and further drive the two sets of bag-supporting driving gears 48 to rotate counterclockwise synchronously. When the bag-supporting driving gear 48 drives the rack 42 to move, the bag-supporting clamp mounting frame 40 can be separated from the clamping block mounting frame 37, thereby driving the rack 42 and the bag-supporting clamp mounting frame 40 to slide forward as a whole in the L-shaped slide groove 39, and the garbage bag is fully supported. The bag support driving motor 49 is turned on and then turned off, and the excrement falls into the garbage bag through the toilet bowl. After using the toilet, the cover 16 is closed, and the powder feeding assembly 17 is pressed to allow the highly absorbent curing agent to dry the excrement. After the powder feeding is completed, the clamping block 38 and the bag support clamp 41 are opened by the controller, and under the action of gravity, the garbage bag falls into the storage box 9. Then the bag support driving motor 49 drives the bag support driving gear 48 to rotate clockwise, so that the bag support clamp mounting frame 40 and the clamp block mounting frame 37 are re-adsorbed together.

[0055] As attached Figure 6 , Attachment Fig.17 As shown, the powder delivery assembly 17 includes a powder loading barrel 54 threadedly mounted at the center of the cover plate 16; a stirring hollow shaft 55 is slidably mounted on the top of the cover plate 16 and located in the powder loading barrel 54; a plurality of stirring rods 56 are fixedly mounted on the outer wall of the stirring hollow shaft 55; an internal thread 57 is provided on the inner wall of the stirring hollow shaft 55; a pressing rod 58 is installed at the center of the cover plate 16 and penetrates the cover plate 16; a powder delivery block 60 with an external thread 59 is fixedly mounted at the bottom of the pressing rod 58; The external thread 59 on the powder feeding block 60 cooperates with the internal thread 57 on the inner wall of the mixing hollow shaft 55; four groups of powder outlet holes 61 are opened at the bottom of the powder loading barrel 54; a fan-shaped sealing plate 62 is installed at the bottom of the powder loading barrel 54 at a position corresponding to each group of the powder outlet holes 61; the four fan-shaped sealing plates 62 are all fixedly connected to the outer wall of the mixing hollow shaft 55; a pressing spring 63 is provided on the outer sleeve of the pressing rod 58; the two ends of the pressing spring 63 are respectively fixedly connected to the cover plate 16 and the top of the pressing rod 58.

[0056] After the cover plate 16 is covered, the pressing rod 58 is pressed downward. Since the external thread 59 on the powder feeding block 60 and the internal thread 57 on the inner wall of the stirring hollow shaft 55 can cooperate with each other, the stirring hollow shaft 55 is slidably installed in the cover plate. When the powder feeding block 60 moves downward, it can drive the stirring hollow shaft 55 to rotate, and the stirring rod 56 on the outer wall of the stirring hollow shaft 55 can stir the highly absorbent curing agent to prevent caking; when the stirring hollow shaft 55 rotates, it can drive the fan-shaped blocking plate 62 fixedly connected to its bottom to rotate synchronously, thereby opening the powder outlet 61, which is convenient for the highly absorbent curing agent to fall into the garbage bag to dry the excrement; after the powder feeding is completed, the pressing rod 58 is released, and under the elastic force of the pressing spring 63, the powder feeding block 60 returns to the top of the powder loading barrel 54, and the fan-shaped blocking plate 62 blocks the powder outlet 61 again; the powder loading barrel 54 and the cover plate 16 are threadedly installed; when the highly absorbent curing agent in the powder loading barrel 54 is used up, the staff can replenish it by themselves.

[0057] As attached Figure 4 , Attachment Figure 6 As shown, two fixing blocks 64 are fixedly installed on the top rear side of the toilet 2; a rotating shaft 65 is installed between the two fixing blocks 64; the cover plate 16 is fixedly installed on the rotating shaft 65; a garbage bag placement groove 66 is provided in the rear side wall of the toilet 2; the rear side of the toilet 2 can be opened, and the garbage bag can be replenished after use.

[0058] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0059] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0060] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A locomotive eco-friendly dry-type packaged toilet, comprising a compartment (1), characterized in that: A toilet (2) is installed in the compartment (1); a wash basin (3) is installed in the corner of the compartment (1); a faucet (4) is installed on one side of the wash basin (3); and a trash can (5) is provided below the wash basin (3); The toilet (2) is provided with a cavity (6); a support plate (7) is fixedly mounted on the front and rear side walls of the cavity (6); a toilet bowl (8) is fixedly mounted on the support plate (7) by screws; a storage box (9) is mounted below the toilet bowl (8); a bag delivery assembly (10) is mounted on the left and right side walls of the cavity (6); a bag delivery driving assembly (11) is mounted on the left and right side walls of the cavity (6) and in front of the bag delivery assembly (10); an adjustment assembly (12) is mounted on the support plate (7); a bag clamping assembly (13) is mounted on the adjustment assembly (12); a bag support assembly (14) is mounted on the left and right side walls of the cavity (6) and above the bag delivery assembly (10); a hot melt assembly (15) is mounted on the rear side wall of the cavity (6); a cover plate (16) is rotatably mounted on the top of the toilet (2); and a powder delivery assembly (17) is mounted at the center of the cover plate (16); Two groups of the bag delivery components (10) are symmetrically installed; each group of the bag delivery components (10) comprises two bag delivery shafts (18) fixedly installed on the side wall of the cavity (6), and the two bag delivery shafts (18) are horizontally aligned; two bag delivery wheels (19) are rotatably installed on each of the bag delivery shafts (18); six bag delivery blocks (20) are evenly arranged on one side of the front bag delivery wheel (19) close to the side wall of the cavity (6), and the six bag delivery blocks (20) are located at the outer edge of the bag delivery wheel (19); The bag delivery drive assembly (11) comprises a bag delivery drive shaft (22) rotatably mounted on the side wall of the toilet (2), one end of the bag delivery drive shaft (22) extending to the outside of the toilet and fixedly mounted with a bag delivery drive hand wheel (21); bag delivery drive wheels (23) are fixedly and symmetrically mounted at both ends of the bag delivery drive shaft (22) and located in the cavity (6); three bag delivery drive rods (24) are evenly mounted on the side of each bag delivery drive wheel (23) away from the side wall of the cavity (6), and the three bag delivery drive rods (24) are fixedly mounted on the bag delivery drive wheel (23) by screws; a bag delivery drive plate (25) is coaxially rotatably mounted on one side of the bag delivery wheel (19) on the front side; the bag delivery drive plate (25) and the bag delivery block (20) are located on the same side; a bag delivery drive push rod (26) is fixedly mounted on the bag delivery drive plate (25); A notch (27) for the bag feeding stopper (20) to pass through is provided on the bag feeding drive push rod (26) at a position corresponding to the bag feeding stopper (20); a bag feeding drive push block (28) is rotatably mounted on the bag feeding drive plate (25); a bag feeding drive spring (29) is mounted between the bag feeding drive push block (28) and the bag feeding drive plate (25); two ends of the bag feeding drive spring (29) are respectively fixedly connected to the bag feeding drive push block (28) and the bag feeding drive plate (25); a fixing rod (30) is mounted on the side wall of the cavity (6) and above the bag feeding wheel (19) at the front side; a bag feeding reset spring (31) is mounted between the fixing rod (30) and the bag feeding drive push rod (26); two ends of the bag feeding reset spring (31) are respectively fixedly connected to the fixing rod (30) and the bag feeding drive push rod (26).

2. The locomotive ecological and environmentally friendly dry-type packaged toilet according to claim 1 is characterized in that: The adjustment assembly (12) comprises an adjustment motor (32) fixedly mounted on the outer wall of the toilet (2); an adjustment worm (33) mounted at the output end of the adjustment motor (32); adjustment screws (34) symmetrically and rotatably mounted at both ends of the rear support plate (7); and adjustment worm wheels (35) fixedly mounted at the upper ends of the two adjustment screws (34); and the two adjustment worm wheels (35) are both meshed with the adjustment worm (33).

3. The locomotive ecological and environmentally friendly dry-type packaged toilet according to claim 2 is characterized in that: The bag clamping assembly (13) is provided in two groups; each group of the bag clamping assembly (13) comprises an adjusting threaded block (36) threadedly mounted on the adjusting screw rod (34); a clamping block mounting frame (37) is fixedly mounted on the front side of the adjusting threaded block (36); and a clamping block (38) is mounted in the clamping block mounting frame (37).

4. The locomotive ecological and environmentally friendly dry-type packaged toilet according to claim 3 is characterized in that: The bag support assembly (14) is provided in two groups; each group of the bag support assembly (14) includes an L-shaped slide groove (39) opened on the left and right side walls of the cavity (6); a bag support clamp mounting frame (40) is installed on the front side of the clamp block mounting frame (37); the bag support clamp mounting frame (40) and the clamp block mounting frame (37) are fixed by magnetic attraction; a bag support clamp (41) is installed in the bag support clamp mounting frame (40); a rack (42) is fixedly installed on the upper end surface of the bag support clamp mounting frame (40); the bag support clamp mounting frame (40) is slidably installed in the L-shaped slide groove (39); and a bag support driving assembly (43) is installed above each of the L-shaped slide grooves (39).

5. The locomotive ecological and environmentally friendly dry-type packaged toilet according to claim 4 is characterized in that: Each group of the bag-supporting driving components (43) comprises a mounting groove (44) opened above the L-shaped slide groove (39); a plurality of bag-supporting driving shafts (45) are installed in the mounting groove (44) in a horizontally aligned manner; a bag-supporting synchronous gear (46) is installed on each of the bag-supporting driving shafts (45), and two adjacent bag-supporting synchronous gears (46) do not mesh with each other; a chain (47) is installed in meshing engagement with the outside of each bag-supporting synchronous gear (46); a bag-supporting driving gear (48) is coaxially installed on the inside of each bag-supporting synchronous gear (46); when the rack (42) slides to the horizontal section of the L-shaped slide groove (39), it meshes with the bag-supporting driving gear (48) at the rear end; one of the bag-supporting driving shafts (45) extends to the outside of the toilet (2) and is connected to a bag-supporting driving motor (49).

6. The locomotive ecological and environmentally friendly dry-type packaged toilet according to claim 5, characterized in that: The hot melt assembly (15) comprises an electric push rod (50) fixedly mounted on the rear outer wall of the toilet (2); an output end of the electric push rod (50) passes through the rear wall of the toilet (2), extends into the cavity (6) and is connected to a mounting plate (51); a fuse strip (53) is fixedly mounted on one side of the mounting plate (51) via a connecting rod (52).

7. The locomotive ecological and environmentally friendly dry-type packaged toilet according to claim 6, characterized in that: The powder delivery assembly (17) comprises a powder loading barrel (54) threadedly mounted at the center of the cover plate (16); a stirring hollow shaft (55) is slidably mounted on the top of the cover plate (16) and located in the powder loading barrel (54); a plurality of stirring rods (56) are fixedly mounted on the outer wall of the stirring hollow shaft (55); an internal thread (57) is provided on the inner wall of the stirring hollow shaft (55); a pressing rod (58) is installed at the center of the cover plate (16) and penetrates the cover plate (16); a powder delivery block (60) with an external thread (59) is fixedly mounted at the bottom of the pressing rod (58); The external thread (59) on the powder feeding block (60) cooperates with the internal thread (57) on the inner wall of the stirring hollow shaft (55); four groups of powder outlet holes (61) are opened at the bottom of the powder loading barrel (54); a fan-shaped blocking plate (62) is installed at a position corresponding to each group of the powder outlet holes (61) at the bottom of the powder loading barrel (54); the four fan-shaped blocking plates (62) are fixedly connected to the outer wall of the stirring hollow shaft (55); a pressing spring (63) is provided on the outer sleeve of the pressing rod (58); and the two ends of the pressing spring (63) are respectively fixedly connected to the cover plate (16) and the top of the pressing rod (58).

8. The locomotive ecological and environmentally friendly dry-type packaged toilet according to claim 7, characterized in that: Two fixing blocks (64) are fixedly mounted on the top rear side of the toilet (2); a rotating shaft (65) is mounted between the two fixing blocks (64); the cover plate (16) is fixedly mounted on the rotating shaft (65); and a garbage bag placement slot (66) is provided in the rear side wall of the toilet (2).

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