Closestool carrying device

Abstract

The utility model is suitable for the technical field of closestool installation, and provides a closestool carrying device which comprises a U-shaped base, a first connecting rod and a second connecting rod. The walking assembly comprises at least two directional wheels arranged at the first end and at least one universal wheel arranged at the second end; the fixing assembly comprises buckle mechanisms which are arranged at the two ends of a bandage and can adjust tightness. The anti-skid positioning assembly comprises a positioning rod fixedly arranged between the middle sections of the U-shaped base, a first anti-skid device arranged in the middle of the positioning rod, and a second anti-skid device arranged on the inner side, close to the first end, of the U-shaped base; the first anti-skid device comprises an anti-skid supporting block and an anti-skid blocking and pressing strip covering the top face of the anti-skid supporting block, and the anti-skid blocking and pressing strip is connected with the anti-skid supporting block through a bolt at the top of the anti-skid supporting block. By means of a double-anti-skid structure that the anti-skid positioning assembly is arranged on the positioning rod and on the inner side of the U-shaped base, displacement of the closestool in the horizontal direction and the vertical direction is limited, and the stability in the carrying process is improved.

Description

Technical Field

[0001] This application relates to the field of toilet installation technology, and more particularly to a toilet transport device. Background Technology

[0002] When toilets are repaired or replaced, new toilets are usually placed in an open area for installation, while old toilets need to be moved, whether you install them yourself or a professional installer. At the same time, the installation requires manual positioning and installation.

[0003] Traditional toilet installation techniques present significant challenges due to the weight and smooth surface of the toilet, making it difficult to move and align with the mounting holes. Traditional methods, such as cutting cardboard to create holes or measuring and marking lines, often require multiple people to assist with the disassembly and reassembly of older toilets. This results in high labor intensity and low installation efficiency, especially in confined spaces where proper positioning is extremely difficult. Furthermore, the fragile material of the toilet can cause it to slip and fall during transport, damaging both the toilet and the floor.

[0004] In the existing technology, although a trolley is provided for a single person to carry the toilet, the toilet itself is not securely fixed on the trolley. If the ground is uneven or there are thresholds during the movement and transportation operation, the toilet is easy to loosen after the roller hits the obstacle. It may tip over and slip off the trolley, which may cause it to fall and break and endanger the person carrying it. Utility Model Content

[0005] This application provides a toilet carrying device that can solve the problem that existing toilet carrying devices are not stable enough when fixing and lifting the toilet on uneven ground or when moving it, which leads to the toilet becoming loose, slipping and being damaged.

[0006] To achieve the above objectives, embodiments of this application provide a toilet transport device, comprising:

[0007] The U-shaped base has a first end and a second end that are arranged opposite to each other. The first end is a closed end and the second end is an open end.

[0008] The walking assembly includes at least one omnidirectional wheel at a first end and at least two directional wheels at a second end;

[0009] The fixing component includes straps that span the two sides of the U-shaped base, with adjustable locking mechanisms at both ends of the straps for fixing the toilet support to the top of the U-shaped base;

[0010] The anti-skid assembly comprises a positioning rod vertically fixed in the middle section of the U-shaped base, a first anti-skid device arranged in the middle of the positioning rod, and a second anti-skid device arranged near the first end of the U-shaped base.

[0011] The first anti-skid device comprises an anti-skid supporting block detachably connected with the positioning rod and an anti-skid pressing strip arranged on one side of the anti-skid supporting block.

[0012] The U-shaped base is divided into an open end and a closed end, which is suitable for the shape of the toilet bottom, avoids interference between the base and the toilet during transportation, and balances flexible turning and straight movement in narrow space, reduces operation difficulty, and the binding belt of the fixing assembly is quickly fixed to different sizes of toilets through tension adjustment to prevent shaking during transportation.

[0013] In one possible embodiment, the contact surface of the anti-skid supporting block and the anti-skid pressing strip is provided with sawtooth patterns that match each other, the outer surface of the anti-skid pressing strip is covered with a rubber protective layer, one end of the anti-skid pressing strip abuts against the anti-skid supporting block, and the other end abuts against the toilet seat of the toilet.

[0014] Specifically, the contact surface friction between the anti-skid supporting block and the pressing strip is increased through the elastic features on the surface of the supporting block to prevent relative sliding of the pressing strip and the anti-skid supporting block after the bolt is locked.

[0015] In one possible embodiment, the second anti-skid device comprises a group of adjusting supports arranged on the U-shaped base, and the supports are provided with anti-skid supporting blocks.

[0016] Based on the above embodiment, the upwardly extending adjustable height columnar structure cooperates with the bottom of the toilet to form multi-point limiting anti-skid, further suppressing horizontal deviation.

[0017] In one possible embodiment of the first aspect, the locking mechanism of the binding belt in the toilet carrying device is a ratchet type tightener.

[0018] Specifically, the ratchet type tightener can provide stable locking under high load to prevent the binding belt from loosening during transportation.

[0019] In one possible embodiment of the first aspect, the toilet carrying device further comprises:

[0020] The connecting shaft is transversely arranged on both sides of the open end of the U-shaped base.

[0021] The positioning support is pivotally connected with the connecting shaft at the root through a bearing, so that the positioning support can rotate around the axis of the connecting shaft;

[0022] The positioning assembly comprises:

[0023] The rotating shaft is arranged at the free end of the positioning support;

[0024] The connecting rod is detachably connected with the rotating shaft through the first hinge part;

[0025] The positioning ring ruler is hinged with the connecting rod through the second hinge part, and the positioning ring ruler has a ring-shaped positioning hole matched with the toilet drain port.

[0026] Based on the above embodiment, by rotating the positioning assembly around the axis of the U-shaped base, the spatial position of the positioning ring ruler can be adjusted to match the drain port with different installation directions. The ring-shaped positioning hole of the positioning ring ruler is circumferentially matched with the outer wall of the drain port, so that the precise alignment of the toilet drain port installation is realized, and repeated adjustment is avoided.

[0027] Further, the first hinge part and the second hinge part are both threaded connection structures, and are both provided with damping washers.

[0028] Based on the above embodiment, the damping washers on the threads are used to keep the angle between the connecting rod and the positioning ring ruler fixed after adjustment, so that the hovering state can be maintained at any angle, and the positioning ring ruler is prevented from deviating during positioning.

[0029] Illustratively, the outer surface of the positioning support is covered with an anti-skid sleeve, and the anti-skid sleeve is a rubber material sleeve.

[0030] Based on the above embodiment, the anti-skid sleeve increases the frictional resistance between the positioning support and the ground, avoids the device from slipping on the ground to cause positioning deviation, and at the same time reduces the carrying impact vibration.

[0031] Illustratively, the positioning support comprises a first support leg and a second support leg, the length of the first support leg is greater than that of the second support leg, and the positioning assembly is fixed at the distal end of the first support leg.

[0032] Based on the above embodiment, the positioning support expands the adjustment range of the positioning assembly through the asymmetric support structure, and at the same time enhances the anti-overturning ability of the support.

[0033] The toilet carrying device provided by the application can be operated by one person to fix, move and position the toilet through the integration of the U-shaped base, the walking assembly, the fixing assembly and the anti-skid assembly. Meanwhile, the anti-skid assembly improves the displacement constraint force on the toilet, reduces the damage rate during carrying and reduces the risk of injury of the transport personnel caused by the displacement of the toilet; the toilet carrying device provided by the application can be compatible with various shapes of toilets and improve the applicability of carrying and moving in narrow bathroom space and non-flat ground environment. BRIEF DESCRIPTION OF DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0035] Figure 1 is a structural schematic view of the carrying device provided by an embodiment of the application;

[0036] Figure 2 is a structural schematic view of the anti-skid assembly provided by an embodiment of the application;

[0037] Figure 3 is a structural schematic view of the positioning assembly provided by an embodiment of the application;

[0038] Figure 4 is a schematic view of the carrying assembly when placing the toilet provided by an embodiment of the application;

[0039] Figure 5 is a schematic view of the carrying assembly when carrying the toilet through the threshold provided by an embodiment of the application;

[0040] Figure 6 is a schematic view of the carrying assembly when positioning the outlet provided by an embodiment of the application.

[0041] 1-U-shaped base, 2-directional wheel, 3-castor wheel, 4-belt, 5-positioning rod, 6-first anti-skid device, 7-second anti-skid device, 8-connection shaft, 9-positioning support, 10-positioning assembly, 25-toilet;

[0042] 1a-closed end, 1b-open end;

[0043] 61-anti-skid support block, 62-anti-skid blocking strip, 621-rubber anti-skid layer, 63-bolt;

[0044] 71-adjusting support;

[0045] 91-first support leg, 92-second support leg;

[0046] 101-rotating shaft, 102-link, 103-first hinge, 104-positioning ring, 105-second hinge. DETAILED DESCRIPTION

[0047] In order to make the technical problems, technical solutions and beneficial effects of the present application clearer, the present application will be further described in detail below in conjunction with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and not to limit the present application.

[0048] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0049] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0050] The present application will be described below in conjunction with Figure 1 and Figure 2 , a toilet carrying device provided by the embodiment of the present application will be described.

[0051] As shown in Figure 1 and Figure 2 , the present embodiment provides a toilet carrying device, which comprises a U-shaped base 1, a walking assembly, a fixing assembly, an anti-skid assembly, a positioning support 9 and a positioning assembly 10. The U-shaped base 1 is formed by welding aluminum alloy profiles, the overall width of which is suitable for the spacing between the legs of most toilets, and there is a certain spacing between the inner walls of the closed end 1a and the open end 1b.

[0052] Two directional wheels 2 are fixed on both sides of the open end 1b by bolts, which are used to ensure the stability of the carrying device when it is pushed or pulled in a straight line.

[0053] A universal wheel 3 is installed at the middle position of the closed end 1a and connected to the U-shaped base by a welded flange or a rotating shaft hinge.

[0054] The fixing assembly is arranged between the directional wheels 2 and the universal wheel 3, and the fixing assembly comprises a strap 4 and a lock mechanism arranged on the strap.

[0055] In a feasible implementation, the strap 4 is made of high-strength woven tape, which can bear a load of more than 400 kg and has adjustable length. The locking mechanism is a ratchet type tightener, which is provided with a ratchet mechanism at one end of the strap 4. In the case of heavy load such as toilet carrying, the strap can be automatically locked after being tightened by a crank.

[0056] As an alternative implementation, other quick-release structures such as buckle structures can be added to the end of the strap 4 to achieve quick fixing through the quick-release structure, which is suitable for light-weight carrying scenarios.

[0057] The anti-skid assembly includes a positioning rod 5, a first anti-skid device 6, and a second anti-skid device 7.

[0058] The positioning rod is arranged between the open end 1b and the middle section of the U-shaped base and is connected to the two sides of the U-shaped base, respectively.

[0059] The first anti-skid device 6 includes an integrated rubber anti-skid support block 61, which is provided with a transverse through hole in the middle for matching with the positioning rod 5. A threaded sleeve rod can be provided on the top of the anti-skid support block 61, so that an anti-skid pressing strip 62 can be locked on the top of the anti-skid support block 61 by a bolt 63.

[0060] The anti-skid pressing strip 62 is covered with a 3mm thick rubber anti-skid layer 621, which increases the friction between the anti-skid pressing strip and the anti-skid support block by contacting the serrated pattern of the anti-skid support block 61. The two sides of the anti-skid pressing strip 62 are inclined downward, and a certain downward pressure is generated at both ends after the bolt 63 is tightened, so that the anti-skid pressing strip is pressed against the toilet rim and the top surface of the anti-skid support block 61, respectively.

[0061] The second anti-skid device 7 is two adjusting supports 71 with a certain height fixed inside the U-shaped base 1. The adjusting supports 71 are provided with anti-skid support blocks, the height of which can be adjusted by the adjusting supports 71 to meet the needs of different sizes of toilets. The anti-skid support blocks are arranged oppositely and have a certain inward inclination. When the toilet is installed on the U-shaped base 1, the anti-skid support blocks contact the toilet body to provide lateral support from both sides, preventing the toilet from tilting to both sides.

[0062] Referring to Figure 1 and Figure 3 In some preferred embodiments, a positioning support 9 for positioning the position of the toilet drain hole and a positioning assembly 10 are installed on the toilet carrying device. The positioning assembly 10 is installed on the positioning support 9, and the positioning support 9 is connected to the U-shaped base 1 by a connecting shaft 8.

[0063] The connecting shaft 8 is fixed on the U-shaped base 1 by drilling holes on both sides of the open end of the U-shaped base 1, penetrating the connecting shaft 8, or by welding, base wheel screw riveting, etc. The connecting shaft 8 is fixed on the U-shaped base 1, and the two ends are fixed by a circlip or fixed by a tight fit.

[0064] The fixed end of the positioning support 9 is sleeved on the connecting shaft 8, and rotation of 0-180° is realized through a bearing;

[0065] The positioning assembly 10 includes a rotating shaft 101 arranged at the free end of the positioning support 9, and the rotating shaft 101 is connected to a connecting rod 102 through a first hinge part 103;

[0066] A positioning ring ruler 104 is hinged to the connecting rod 102 through a second hinge part 105, and the distal end of the positioning ring ruler 104 has a ring-shaped positioning hole adapted to the toilet drain outlet.

[0067] When the toilet drain outlet needs to be positioned, the positioning support 9 is rotated to the back of the upturned toilet base, so that the horizontal plane where the positioning support 9 is located is parallel to the horizontal plane where the toilet base is located, the connecting rod 102 and the positioning ring ruler 104 are rotated, and the ring-shaped positioning hole 104a of the positioning ring ruler 104 is aligned with the drain outlet of the toilet base.

[0068] As an optional embodiment, during the specific positioning process, the angle between the connecting rod 102 and the rotating shaft 101 can be adjusted by rotating the first hinge part 103, so that the positioning ring ruler 104 is close to the outer wall of the drain outlet; then the angle of the ring-shaped positioning hole 104a is fine-tuned by rotating the second hinge part 105, until the drain outlet and the ring-shaped positioning hole are completely coincident.

[0069] In some optional embodiments, the positioning support 9 includes a first support leg 91 and a second support leg 92, wherein the length of the first support leg 91 should be longer than that of the second support leg 92, for example, when the length of the first support leg 91 is 60 cm, the length of the second support leg 92 is 40 cm, when the positioning ring ruler 104 is aligned, the positioning support is placed parallel to the ground, and the first support leg 91 can form a lateral support to provide a certain lateral overturning resistance. At the same time, the appropriate lengthening of the first support leg 91 can make the positioning assembly 10 closer to the drain hole.

[0070] Further, the outer part of the positioning support is sleeved with an anti-skid sleeve made of rubber material.

[0071] Referring to Figure 4 , Figure 5 and Figure 6 , in a feasible embodiment, the carrying device provided by the present embodiment helps to improve the carrying efficiency and ensure the carrying safety, and avoids the trouble of traditional manual carrying which requires a lot of effort. Specifically, referring to Figure 4In use, the bottom of the toilet 25 is placed in the middle of the two supporting feet of the positioning support 9, and the U-shaped base 1 is close to the front of the toilet 25. At this time, the binding belt 4 is wound outside the bottom of the toilet 25, and the locking mechanism is used to tighten the binding belt 4. At the same time, the toilet cover of the toilet 25 is lifted, the anti-skid supporting block 61 is tightly attached to the toilet 25, the anti-skid blocking strip 62 is fixed on the anti-skid supporting block 61 through the bolt 63, and the anti-skid blocking strip 62 is pressed on the toilet seat of the toilet 25. In this way, the toilet 25 will be fixed on one side of the U-shaped base 1, and will not slide. Then, the toilet 25 is inclined to make the bottom of the directional wheel 2 close to the ground, and then continue to incline until the bottom of the universal wheel 3 also closes to the ground. At this time, the toilet 25 will be on the U-shaped base 1, in a fixed and ready-to-transport state.

[0072] Next, with reference to Figure 5 During the movement of the toilet, the first anti-skid device 6 on the U-shaped base 1 prevents up and down bumps during transportation, and the second anti-skid device 7 prevents left and right sliding of the toilet 25. For example, when the directional wheel 2 is used to move the toilet 25 forward, and the direction of forward movement is adjusted by the universal wheel 3, it is difficult to control the balance of the whole toilet because the carrier pushes the carrying device. When the threshold is encountered, the directional wheel 3 will first cross the threshold, at which time the whole device will be inclined, and the toilet may slide backward. At this time, it will be stopped by the anti-skid blocking strip 62 of the first anti-skid device 6. During the carrying process, the two directional wheels may need to cross the threshold one after the other. During this process, the toilet may also slide to the side and rear. At this time, the anti-skid blocking strip 62 and the anti-skid supporting block of the second anti-skid device stop the toilet from sliding from the rear and the left and right sides respectively, so as to avoid the toilet from falling to the side and rear. When the movable pulley crosses the threshold, the toilet may slide forward. Once it falls off, it is easy to cause the toilet to be damaged. At this time, the anti-skid supporting block 61 of the first anti-skid device 6 provides a certain supporting force, so as to avoid the toilet from sliding forward during the carrying process. In this way, the risk of the toilet separating from the carrying device is reduced. Only one person is needed to complete the carrying of the toilet during the whole carrying process.

[0073] With reference to Figure 6In need of positioning the toilet 25 drain, one end of the connecting rod 102 is hung on the free end of the rotating shaft 101, at this time by rotating the rotating shaft 101, one side of the connecting rod 102 is attached to the bottom of the toilet 25, at this time by rotating the connecting rod 102 around the first hinge part 103, and the positioning ring 104 rotates around the second hinge part 105, through the cooperation between the connecting rod 102 and the positioning ring 104, the position of the annular positioning hole 104a of the positioning ring 104 is adjusted to align with the position of the toilet 25 drain, when the position is aligned, the two hinge parts are fixed again. After the toilet is pushed close to the installation position, the positioning support 9 is rotated to be attached to the ground, at this time the annular positioning hole 104a is aligned with the center of the sewer pipe by lifting the U-shaped base 1, so that after the toilet body is turned over, its drain is aligned with the center of the sewer pipe, when the U-shaped base 1 is lifted, the universal wheel 3 and the directional wheel 2 leave the ground in turn, all the weight of the toilet is gradually transferred to the positioning support 9, the anti-skid sleeve on the positioning support 9 prevents the toilet from sliding during the turning process, so that the positioning does not deviate. It is beneficial to position the toilet drain without adjusting the position of the toilet due to the sliding caused by the turning of the toilet, thereby avoiding the problem of constantly measuring and adjusting manually in the traditional way.

[0074] In the above embodiments, the toilet carrying device provided by the present application significantly improves the carrying efficiency and safety through the combination of the U-shaped base partition design and the "front double rear single" wheel system, combined with the quick adjusting belt and the multi-stage anti-skid system, and the adjustable positioning assembly. It is compatible with various types of toilets, especially suitable for narrow and uneven environments, and significantly improves the overturning resistance. And each component can be individually disassembled and replaced, which greatly reduces the cost.

[0075] The above-described embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be included in the protection scope of the present application.

Claims

1. A toilet carrying device characterized by comprising: The toilet carrying device comprises: a U-shaped base (1) having a first end (1a) and a second end (1b) arranged oppositely, the first end (1a) being a closed end, and the second end (1b) being an open end; a walking assembly comprising at least one universal wheel (3) arranged at the first end (1a) and at least two directional wheels (2) arranged at the second end (1b); and a fixing assembly comprising a bandage (4) spanning across two sides of the U-shaped base (1), two ends of the bandage (4) being provided with a lock mechanism capable of adjusting tightness, for fixing a toilet supporting part above the U-shaped base (1); an anti-skid assembly comprising a positioning rod (5) vertically fixed to a middle segment of the U-shaped base (1), a first anti-skid device (6) arranged at a middle of the positioning rod (5), and a second anti-skid device (7) arranged at a position close to the second end (1b) of the U-shaped base (1); wherein the first anti-skid device (6) comprises an anti-skid supporting block (61) detachably connected with the positioning rod (5) and an anti-skid pressing strip (62) arranged at one side of the anti-skid supporting block (61), the anti-skid pressing strip (62) being threadedly connected with the anti-skid supporting block (61) through a bolt (63).

2. The toilet carrier device of claim 1, wherein, A contact surface of the anti-skid supporting block (61) and the anti-skid pressing strip (62) is provided with sawtooth patterns matched with each other, an outer surface of the anti-skid pressing strip (62) is covered with a rubber anti-skid layer (621), one end of the anti-skid pressing strip (62) is abutted against the anti-skid supporting block (61), and the other end is abutted against a toilet seat ring of the toilet.

3. The toilet carrier device of claim 1, wherein, The second anti-skid device (7) comprises a group of adjusting supports (71) arranged on the U-shaped base (1), and the supports (71) are provided with anti-skid supporting blocks.

4. The toilet carrying device of claim 1, wherein The lock mechanism of the bandage (4) is a ratchet type tightener.

5. The toilet carrier device of any one of claims 1-4, wherein, The toilet carrying device further comprises: a connecting shaft (8) transversely arranged at two sides of the open end of the U-shaped base (1); a positioning support (9) having a root portion pivotally connected with the connecting shaft (8) through a bearing, so that the positioning support (9) can rotate around an axis of the connecting shaft (8); a positioning assembly (10) comprising: a rotating shaft (101) arranged at a free end of the positioning support (9); a connecting rod (102) detachably connected with the rotating shaft (101) through a first hinge portion (103); a positioning ring gauge (104) hingedly connected with the connecting rod (102) through a second hinge portion (105), and the positioning ring gauge (104) has a ring-shaped positioning hole matched with a toilet drain port.

6. The toilet carrying device of claim 5, wherein The first hinge portion (103) and the second hinge portion (105) are both threadedly connected structures.

7. The toilet carrying device of claim 6, wherein An outer surface of the positioning support (9) is covered with an anti-skid sleeve made of rubber material.

8. The toilet carrying device of claim 7, wherein The positioning support (9) comprises a first supporting leg (91) and a second supporting leg (92), the first supporting leg (91) has a length greater than that of the second supporting leg (92), and the positioning assembly (10) is fixed at a distal end of the first supporting leg (91).

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