Assembly type toilet descending plate structure

Abstract

The utility model relates to the technical field of building construction, and discloses an assembly type toilet descending plate structure which comprises a supporting frame, a connecting frame is detachably installed on the outer wall of the supporting frame, and adjusting mechanisms are arranged on the inner wall of the supporting frame and the inner wall of the connecting frame. The adjusting mechanism comprises a positioning plate, the front end of the positioning plate is fixedly connected with a supporting block, the front end of the positioning plate is fixedly connected with a fixing plate, the inner wall of the fixing plate is rotatably connected with a bidirectional threaded rod, the center of the bidirectional threaded rod is fixedly connected with a worm gear, and the inner wall of the supporting block is rotatably connected with a rotating column. And the outer arc surface of the rotating column is fixedly connected with a worm. According to the toilet mold disclosed by the utility model, when related personnel find that the overall size of the mold does not accord with that of a toilet, the rotary column can be rotated to drive the bidirectional threaded rod to rotate so as to adjust the distance between the connecting frame and the supporting frame, so that manual reselection of the mold is avoided, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a prefabricated toilet lowering slab structure. Background Technique

[0002] Toilet lowering slab is a common treatment method in building design, mainly used to solve the height difference problem between the toilet floor and the floors of other rooms, so as to achieve the purposes of drainage, waterproofing and aesthetics.

[0003] After retrieval, Chinese Patent Publication No.: CN218438236U discloses a detachable toilet lowering slab sizing die, which includes two horizontal square pipes, two vertical square pipes and a connecting plate. The two horizontal square pipes and the two vertical square pipes form a rectangular frame structure; at each position near the two ends on the upper end surface of the horizontal square pipe, there is a first round pipe respectively, at both ends of the upper end surface of the vertical square pipe, there is a second round pipe respectively, and at both ends of the upper end surface of the horizontal square pipe, there is a vertical screw respectively; the connecting plate includes arc plate parts at both ends and a connecting flat plate part connecting the two arc plate parts. There is a sleeve through hole on the connecting flat plate part, the connecting flat plate part is sleeved on the screw, and a fixing nut is installed on the rod body of the screw above the connecting flat plate part. The two arc plate parts are respectively stuck on the adjacent first round pipe and the second round pipe; the utility model does not need to remove the whole die, and can separately remove each horizontal square pipe and vertical square pipe, and the form removal is more convenient.

[0004] Although the above technology has certain improvements, when the space of the corresponding toilet is limited, at this time, it is necessary to manually select the corresponding die for installation. At this time, it is necessary to manually re-measure the size of the die and the toilet, and then re-select the die. And after selection, it is necessary to carry the new die into the toilet and then carry away the die that does not fit the toilet, which increases the labor cost and thus reduces the work efficiency. For this reason, a prefabricated toilet lowering slab structure is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a prefabricated toilet lowering slab structure, aiming to improve the problem that when the die size does not match the toilet in the prior art, it is necessary to re-carry and select the die, thereby reducing the work efficiency.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a prefabricated toilet lowering slab structure, including a support frame, a connecting frame is detachably installed on the outer wall of the support frame, and adjusting mechanisms are arranged on the inner walls of the support frame and the connecting frame;

[0007] The adjustment mechanism includes a positioning plate, a support block is fixedly connected to the front end of the positioning plate, a fixing plate is fixedly connected to the front end of the positioning plate, a bidirectional threaded rod is rotatably connected to the inner wall of the fixing plate, a worm gear is fixedly connected to the center of the bidirectional threaded rod, a rotating column is rotatably connected to the inner wall of the support block, a worm is fixedly connected to the outer arc surface of the rotating column, and a positioning mechanism is fixedly connected to the outer wall of the positioning plate.

[0008] As a further description of the above technical solution:

[0009] A scale is fixedly connected to the front end of the positioning plate.

[0010] As a further description of the above technical solution:

[0011] There are two groups of the positioning plates, and the outer walls of the two groups of positioning plates are respectively slidably connected to the inner walls of the support frame and the connecting frame.

[0012] As a further description of the above technical solution:

[0013] The outer wall of the worm is engaged with the outer wall of the worm gear.

[0014] As a further description of the above technical solution:

[0015] Connecting rings are rotatably connected to the inner walls of the support frame and the connecting frame, and the outer wall of the bidirectional threaded rod is threadedly connected to the inner wall of the connecting ring.

[0016] As a further description of the above technical solution:

[0017] The positioning mechanism includes a connecting plate, the outer wall of the connecting plate is fixedly connected to the outer wall of the support frame, and a plugging column is elastically connected to the inner wall of the connecting frame through a connecting spring.

[0018] As a further description of the above technical solution:

[0019] One end of the connecting spring is fixedly connected to the outer wall of the plugging column, the other end of the connecting spring is fixedly connected to the inner wall of the connecting frame, and the outer wall of the plugging column is slidably connected to the inner wall of the connecting frame.

[0020] As a further description of the above technical solution:

[0021] The outer wall of the connecting plate is plugged into the inner wall of the connecting frame, and the bottom end of the plugging column is plugged into the inner wall of the connecting plate.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the present utility model, through the mutual cooperation among the structures such as the connecting frame, the supporting frame and its adjusting mechanism, when relevant personnel find that the overall size of the mold does not conform to the bathroom, they can rotate the rotating column at this time to drive the bidirectional threaded rod to rotate, thereby adjusting the distance between the connecting frame and the supporting frame, so as to avoid manually re-selecting the mold and improve the work efficiency.

[0024] 2. In the present utility model, by improving the mutual cooperation among the structures such as the positioning mechanism, when relevant personnel perform splicing, they can splice the connecting plate with the connecting frame, making the inserting column move upward, so that when the inserting column is inserted into the connecting plate, fixation is completed. The operation is simple and convenient, so that after the connecting frame and the supporting frame are spliced, they form a whole with each other, which is convenient for subsequent fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is an overall three-dimensional schematic diagram of an assembled bathroom lowering plate structure proposed by the present utility model;

[0026] Figure 2 It is an overall three-dimensional schematic diagram of the positioning plate of an assembled bathroom lowering plate structure proposed by the present utility model;

[0027] Figure 3 It is an enlarged structural schematic diagram at position A of an assembled bathroom lowering plate structure proposed by the present utility model;

[0028] Figure 4 It is an enlarged structural schematic diagram at position B of an assembled bathroom lowering plate structure proposed by the present utility model.

[0029] LEGEND DESCRIPTION:

[0030] 1. Supporting frame; 2. Connecting frame; 3. Adjusting mechanism; 301. Support block; 302. Bidirectional threaded rod; 303. Positioning plate; 304. Connecting ring; 305. Fixed plate; 306. Worm gear; 307. Worm; 308. Rotating column; 309. Scale; 4. Positioning mechanism; 401. Connecting plate; 402. Inserting column; 403. Connecting spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0032] Refer to Figures 1 - 3, An embodiment provided by the present utility model: An assembled toilet slab lowering structure includes a support frame 1. A connecting frame 2 is detachably installed on the outer wall of the support frame 1. The support frame 1 and the connecting frame 2 form a slab lowering mold, and the overall length can be adjusted to adapt to toilets of different sizes. Adjusting mechanisms 3 are provided on the inner walls of both the support frame 1 and the connecting frame 2; the adjusting mechanism 3 can adjust the mold. The adjusting mechanism 3 includes a positioning plate 303. The positioning plate 303 plays a guiding role. A support block 301 is fixedly connected to the front end of the positioning plate 303. The support block 301 can play a certain protective role. A fixing plate 305 is fixedly connected to the front end of the positioning plate 303. A bidirectional threaded rod 302 is rotatably connected to the inner wall of the fixing plate 305. The fixing plate 305 can support the bidirectional threaded rod 302. And the center of the bidirectional threaded rod 302 is a cylinder. A worm gear 306 is fixedly connected to the center of the bidirectional threaded rod 302. Their movement trajectories are the same. A rotating column 308 is rotatably connected to the inner wall of the support block 301. A worm 307 is fixedly connected to the outer arc surface of the rotating column 308. Their movement trajectories are the same. A positioning mechanism 4 is fixedly connected to the outer wall of the positioning plate 303. The positioning mechanism 4 can play a role in preliminary positioning during the splicing of the mold.

[0033] Refer to Figures 1 - 3 , A scale 309 is fixedly connected to the front end of the positioning plate 303. The scale 309 can display the moving distance of the connecting frame 2 and the support frame 1. There are two groups of positioning plates 303. The outer walls of the two groups of positioning plates 303 are respectively slidably connected to the inner walls of the support frame 1 and the connecting frame 2. The connecting frame 2 and the support frame 1 are synchronously adjusted through the adjusting mechanism 3. The outer wall of the worm 307 meshes with the outer wall of the worm gear 306. The meshing of the two causes the worm 307 to drive the worm gear 306 to rotate. Connecting rings 304 are rotatably connected to the inner walls of both the support frame 1 and the connecting frame 2. The outer wall of the bidirectional threaded rod 302 is threadedly connected to the inner wall of the connecting ring 304. The rotation of the bidirectional threaded rod 302 drives the connecting ring 304 to move, so that the support frame 1 or the connecting frame 2 moves along with the connecting ring 304.

[0034] Refer to Figure 1 and Figure 4, the positioning mechanism 4 includes a connecting plate 401, the outer wall of the connecting plate 401 is fixedly connected to the outer wall of the support frame 1. Through the setting of the connecting plate 401, it is convenient to evaluate the support frame 1 and the connecting frame 2. An insertion column 402 is elastically connected to the inner wall of the connecting frame 2 through a connecting spring 403. The insertion column 402 penetrates and is slidably connected to the inner wall of the connecting frame 2. The through setting facilitates manual movement of the insertion column 402. And a slope is provided at the bottom end of the insertion column 402, and the end of the slope facing the connecting plate 401. The slope setting facilitates the installation of the connecting plate 401. One end of the connecting spring 403 is fixedly connected to the outer wall of the insertion column 402, and the other end of the connecting spring 403 is fixedly connected to the inner wall of the connecting frame 2. The outer wall of the insertion column 402 is slidably connected to the inner wall of the connecting frame 2. Due to the elasticity of the connecting spring 403, the insertion column 402 has the functions of resetting and limiting. The outer wall of the connecting plate 401 is inserted into the inner wall of the connecting frame 2, and the two insertions play a preliminary positioning role. The bottom end of the insertion column 402 is inserted into the inner wall of the connecting plate 401, and the two insertions complete the installation operation.

[0035] Working principle: First, before use, according to the actual size of the bathroom, the overall lengths of the support frame 1 and the connecting frame 2 are adjusted through the adjusting mechanism 3. When adjusting, first rotate the rotating column 308 to drive the worm 307 to rotate. The rotation of the worm 307 will cause the worm gear 306 to rotate, and then drive the bidirectional threaded rod 302 to rotate. When the bidirectional threaded rod 302 rotates, the connecting ring 304 threadedly connected to its outer wall will move under the guiding action of the positioning plate 303. Since the connecting ring 304 is respectively connected to the support frame 1 and the connecting frame 2, it will drive the support frame 1 or the connecting frame 2 to move along with the connecting ring 304, so as to realize the adjustment of the overall length. At the same time, the scale 309 at the front end of the positioning plate 303 can display the moving distance, which is convenient for precise adjustment. When splicing the support frame 1 and the connecting frame 2, insert the connecting plate 401 into the connecting frame 2. The connecting plate 401 contacts the slope at the bottom end of the insertion column 402, and squeezes the insertion column 402 to move upward, compressing the connecting spring 403. When the connecting plate 401 is completely inserted, under the elastic action of the connecting spring 403, the insertion column 402 resets and inserts into the inner wall of the connecting plate 401 to complete the preliminary positioning, which is convenient for subsequent installation and fixing operations. If the bathroom space is large, the bidirectional threaded rod 302 needs to be rotated in one direction to increase the distance between the support frame 1 and the connecting frame 2. On the contrary, if the bathroom space is small, the bidirectional threaded rod 302 is rotated in the reverse direction to reduce the distance between the two. And during the splicing process, the elasticity of the connecting spring 403 can ensure that the insertion column 402 stably inserts into the connecting plate 401 to achieve reliable preliminary positioning. After positioning, bolts can be installed or welding can be carried out, and then the mold is placed in the corresponding position and concrete is filled for subsequent operations.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An assembled toilet drop-down structure, comprising a support frame (1), characterized in that: The connecting frame (2) is detachably mounted on the outer wall of the supporting frame (1), and the inner walls of the supporting frame (1) and the connecting frame (2) are both provided with adjustment mechanisms (3); The adjustment mechanism (3) comprises a positioning plate (303), the front end of the positioning plate (303) is fixedly connected to a support block (301), the front end of the positioning plate (303) is fixedly connected to a fixing plate (305), the inner wall of the fixing plate (305) is rotatably connected to a bidirectional threaded rod (302), the center of the bidirectional threaded rod (302) is fixedly connected to a worm gear (306), the inner wall of the support block (301) is rotatably connected to a rotating column (308), the outer arc surface of the rotating column (308) is fixedly connected to a worm (307), and the outer wall of the positioning plate (303) is fixedly connected to a positioning mechanism (4).

2. The assembled toilet drop-down structure according to claim 1, characterized in that: A scale (309) is fixedly connected to the front end of the positioning plate (303).

3. The assembled toilet drop-down structure according to claim 1, characterized in that: Two groups of positioning plates (303) are provided, and the outer walls of the two groups of positioning plates (303) are respectively slidably connected to the inner walls of the support frame (1) and the connecting frame (2).

4. The assembled toilet drop-down structure according to claim 1, characterized in that: The outer wall of the worm (307) meshes with the outer wall of the worm wheel (306).

5. The assembled toilet drop-down structure according to claim 1, characterized in that: The inner walls of the support frame (1) and the connecting frame (2) are both rotatably connected with a connecting ring (304), and the outer wall of the bidirectional threaded rod (302) is threadedly connected to the inner wall of the connecting ring (304).

6. The assembled toilet drop-down structure according to claim 1, characterized in that: The positioning mechanism (4) comprises a connecting plate (401), the outer wall of the connecting plate (401) is fixedly connected to the outer wall of the support frame (1), and the inner wall of the connecting frame (2) is elastically connected to the plug-in column (402) via a connecting spring (403).

7. The assembled toilet drop-down structure according to claim 6, characterized in that: One end of the connecting spring (403) is fixedly connected to the outer wall of the plug-in column (402), and the other end of the connecting spring (403) is fixedly connected to the inner wall of the connecting frame (2). The outer wall of the plug-in column (402) is slidably connected to the inner wall of the connecting frame (2).

8. The assembled toilet drop-down structure according to claim 6, characterized in that: The outer wall of the connecting plate (401) is plugged into the inner wall of the connecting frame (2), and the bottom end of the plug-in column (402) is plugged into the inner wall of the connecting plate (401).

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