Concrete ladder mold with length-adjustable bottom mold

Abstract

The utility model discloses a concrete ladder mold with a length-adjustable bottom mold. The concrete ladder mold comprises a bottom mold body, a base plate is arranged on one side of the base film body, a receding groove is formed in one side of the base plate, and an insertion plate is arranged on one side of the receding groove; wherein a side plate is arranged on one side of the inserting plate, an inserting groove is formed in one side of the side plate, a baffle is arranged on one side of the side plate, a pressing plate is arranged on one side of the baffle, and a limiting groove is formed in one side of the pressing plate; wherein an inserting block is arranged in the middle of the limiting groove, a locking groove is formed in the other side of the inserting block, and the length of the concrete ladder mold can be conveniently adjusted according to needs in the mode that base plates and pressing plates are arranged at the two ends of the bottom film body correspondingly, and the inserting plates, the inserting rods, the baffles and the inserting grooves are arranged; and by arranging an avoiding groove and a limiting groove in the two ends of the bottom film body correspondingly, and arranging an inserting block, a knocking plate, a knocking plate, a locking groove, a locking block and an inserting groove, the effect of rapidly connecting the two bottom film bodies through the inserting block is conveniently achieved.

Description

Technical Field

[0001] The utility model relates to the field of construction engineering, in particular to a concrete ladder mould with an adjustable bottom mould length. Background Art

[0002] Concrete stairs are stairs made of concrete materials. Concrete is a widely used building material. It is made by mixing cement, sand, stone, etc., and then adding water and solidifying. Therefore, molds are usually required to shape the concrete into concrete stairs.

[0003] Publication No. CN220409136U discloses a universal vertical staircase mold with adjustable width, which includes a base, a universal section mold, a heightening section mold, a tie rod, and a steel padding section; the universal section mold is arranged on the base, and the universal section mold includes a bottom mold, a side rib, a step template, a ladder back template, and an end mold, the step template and the ladder back template are vertically arranged on the bottom mold, and the side ribs are welded to the outside of the step template and the ladder back template; the heightening section mold includes a step heightening section, a ladder back heightening section, and an end mold heightening section, the heightening section mold is placed on the universal section mold, and the heightening section mold is fixedly connected to the corresponding universal section mold; the tie rod passes through the step template, the ladder back template, and the side ribs on the outside of the two, and is fixedly connected to the side ribs on both sides; the steel padding section is placed on the bottom mold, between the step template and the ladder back template, the mold structure is reasonable, the assembly and disassembly are relatively simple, and the universality of the mold is greatly improved, the production cost is reduced, and the production efficiency is improved, but the patent still has the following problems in actual use:

[0004] The device achieves enhanced practicality of the mold by setting a heightened section mold, but because the concrete ladder can only be processed according to the length of the mold during processing, the mold cannot be adjusted according to usage needs during use, resulting in poor practicality of the concrete ladder mold.

[0005] A concrete ladder mould with adjustable bottom mould length is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a concrete ladder mold with an adjustable bottom mold length, so as to solve the problem proposed in the above background technology that the current device realizes the enhancement of the practicability of the mold by setting a heightened section mold, but since the concrete ladder can only be processed according to the mold length during processing, the mold cannot be adjusted according to the needs of use during use, resulting in poor practicability of the concrete ladder mold.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete ladder mold with adjustable bottom mold length, comprising a bottom mold body;

[0008] Also includes:

[0009] A backing plate is provided on one side of the bottom film body, a clearance groove is provided on one side of the backing plate, a plugging plate is provided on one side of the clearance groove, and a plugging rod is provided on one side of the plugging plate;

[0010] Among them, a side plate is provided on one side of the plug plate, a slot is provided on one side of the side plate, a baffle is provided on one side of the side plate, a pressure plate is provided on one side of the baffle, and a limiting groove is provided on one side of the pressure plate;

[0011] Among them, an insert block is arranged in the middle of the limiting groove, a knocking plate is arranged on one side of the insert block, a locking groove is arranged on the other side of the insert block, a locking block is arranged on one side of the locking groove, and a threaded rod is arranged on one side of the locking block.

[0012] Preferably, one end of the bottom membrane body is fixedly connected to a pad, and a clearance groove is opened in the middle of one side of the pad, and one end of the pad is fixedly connected to an insertion plate, and one end of the insertion plate is fixedly connected to an insertion rod, so as to facilitate the connection of the two side plates.

[0013] Preferably, the other end of the plug plate is fixedly connected to a side plate, and a slot is opened on one side of the side plate, and one end of the side plate is fixedly connected to a baffle, and the middle of one side of the pressure plate is fixedly connected to a limiting groove to facilitate the connection between the pressure plate and the pad.

[0014] Preferably, one end of the plug block is fixedly connected to a knocking plate, and a locking groove is opened on one side of the plug block, and a locking groove is opened in the middle of one side of the plug block, and a locking block is inserted in the middle of the locking groove, and a threaded rod is provided in the middle of one side of the locking block, so as to facilitate limiting the limit groove by the plug block.

[0015] Preferably, the insertion rod is parallel to one side of the pad, and the insertion rod is fixedly connected to the upper end of one side of the insertion plate, so as to facilitate positioning of the side plate by the insertion rod.

[0016] Preferably, one side of the side plate is fixedly connected to one side of the bottom membrane body, and the baffle is fixedly connected to the side of the side plate away from the pressure plate, so as to facilitate the position limitation of the baffle and the plug plate.

[0017] Preferably, the insert block is inserted in the middle of the limiting groove, and the locking block is threadedly connected to the threaded groove on one side of the insert block through a threaded rod, so that the insert block can lock the bottom membrane body.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the concrete ladder mold with adjustable bottom mold length is convenient to adjust the length of the concrete ladder mold according to needs by respectively arranging pads and pressure plates at both ends of the bottom membrane body, and by arranging plug plates, plug rods, baffles and slots, and by respectively arranging the giving grooves and limiting grooves, plug blocks, knocking plates, locking grooves, locking blocks and slots at both ends of the bottom membrane body, it is convenient to achieve the effect of quickly connecting the two bottom membrane bodies through the plug blocks, thereby making the connection of the bottom membrane body more convenient and quick, and the specific contents are as follows:

[0019] 1. The concrete ladder mold is convenient for splicing the bottom membrane body and the side plate by respectively arranging pads and pressure plates at both ends of the bottom membrane body, and arranging plug plates, plug rods, baffles and slots, so that the length of the concrete ladder mold can be adjusted as needed, making the concrete ladder mold more practical;

[0020] 2. The concrete ladder mold is provided with making way grooves and limit grooves, plug blocks, knocking plates, locking grooves, locking blocks and slots at both ends of the bottom membrane body, so that the two bottom membrane bodies can be quickly connected through the plug blocks, thereby making the connection of the bottom membrane body more convenient and quick, and making the mold more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front cross-section structure of the utility model;

[0022] Figure 2 This is a bottom view of the overall structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the overall installation structure of the utility model;

[0024] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0025] Figure 5 This is a schematic diagram of the plug-in structure of the utility model;

[0026] Figure 6 This is a schematic diagram of the locking groove structure of the utility model.

[0027] In the figure: 1. bottom film body; 2. pad; 3. give way groove; 4. plug plate; 5. plug rod; 6. side plate; 7. baffle; 8. pressure plate; 9. limit groove; 10. plug block; 11. knocking plate; 12. locking groove; 13. threaded groove; 14. locking block; 15. threaded rod; 16. slot. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-6 The utility model provides a technical solution: a concrete ladder mold with adjustable bottom mold length, comprising a bottom membrane body 1; further comprising: a pad 2 is provided on one side of the bottom membrane body 1, and a clearance groove 3 is provided on one side of the pad 2, and a plug plate 4 is provided on one side of the clearance groove 3, and a plug rod 5 is provided on one side of the plug plate 4; one end of the bottom membrane body 1 is fixedly connected with the pad 2, and a clearance groove 3 is provided in the middle of one side of the pad 2, and one end of the pad 2 is fixedly connected with the plug plate 4, and one end of the plug plate 4 is fixedly connected with the plug rod 5; the plug rod 5 is parallel to one side of the pad 2, and the plug rod 5 is fixedly connected to the upper end of one side of the plug plate 4, such as Figure 1 , 2 As shown in Figures 3 and 4, by providing the pad 2 and the plug 5, the connection effect of the side plate 6 can be enhanced, thereby reducing the position limitation effect between the plug 4 and the baffle 7, reducing the gap between the side plates 6, and enhancing the connection effect of the two concrete ladder molds.

[0030] Among them, a side plate 6 is provided on one side of the plug plate 4, and a slot 16 is provided on one side of the side plate 6, and a baffle plate 7 is provided on one side of the side plate 6, and a pressure plate 8 is provided on one side of the baffle plate 7, and a limiting groove 9 is provided on one side of the pressure plate 8; one end of the bottom membrane body 1 is fixedly connected to a pad 2, and a clearance groove 3 is opened in the middle of one side of the pad 2, and one end of the pad 2 is fixedly connected to the plug plate 4, and one end of the plug plate 4 is fixedly connected to an insertion rod 5; one side of the side plate 6 is fixedly connected to one side of the bottom membrane body 1, and the baffle plate 7 is fixedly connected to the side of the side plate 6 away from the pressure plate 8, such as Figure 1 , 2 As shown in Figures 3 and 4, by setting a limiting groove 9 on one side of the pressure plate 8, it is convenient to quickly connect the pad 2 and the pressure plate 8, and it is also convenient to lock the pad 2 and the pressure plate 8, so that the connection stability of the bottom membrane body 1 is stronger, and the length of the concrete ladder mold can be adjusted according to needs.

[0031] Among them, an insert block 10 is arranged in the middle of the limiting groove 9, and a knocking plate 11 is arranged on one side of the insert block 10, and a locking groove 12 is arranged on the other side of the insert block 10, and a locking block 14 is arranged on one side of the locking groove 12, and a threaded rod 15 is arranged on one side of the locking block 14; one end of the insert block 10 is fixedly connected with the knocking plate 11, and a locking groove 12 is opened on one side of the insert block 10, and a locking groove 12 is opened in the middle of one side of the insert block 10, and a locking block 14 is inserted in the middle of the locking groove 12, and a threaded rod 15 is arranged in the middle of one side of the locking block 14; the insert block 10 is inserted in the middle of the limiting groove 9, and the locking block 14 is threadedly connected to the threaded groove 13 on one side of the insert block 10 through the threaded rod 15, as shown Figure 1 , 2 As shown in , 3, 4, 5, and 6, by setting the plug block 10, it is convenient to lock the position of the limit groove 9, thereby enhancing the stability of the connection of the bottom membrane body 1. It is also convenient to knock the knocking plate 11 to make the plug block 10 more convenient and quick to use, thereby making the device more practical.

[0032] Working principle: When using the device, first, according to needs, the pad 2 at one end of the bottom membrane body 1 is engaged with the pressure plate 8 at the other end of the bottom membrane body 1, so that the limit groove 9 passes through the give way groove 3, and then the plug plate 4 is plugged into one side of the baffle 7, and the plug rod 5 is engaged with the slot 16 to connect the side plate 6.

[0033] Secondly, the insert block 10 is passed through the limiting groove 9, and the locking block 14 is engaged with the middle of the locking groove 12, and the locking block 14 is connected to the threaded groove 13 on one side of the insert block 10 through the threaded rod 15, so as to realize the connection between the pressure plate 8 and the pad 2.

[0034] Finally, when the inserting block 10 is removed, the inserting block 10 can be separated from the limiting groove 9 by knocking the knocking plate 11 .

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A concrete ladder mold with adjustable bottom mold length, comprising a bottom mold body (1); It is characterized in that Also includes: A backing plate (2) is provided on one side of the bottom film body (1), a clearance groove (3) is provided on one side of the backing plate (2), an inserting plate (4) is provided on one side of the clearance groove (3), and an inserting rod (5) is provided on one side of the inserting plate (4); Wherein, a side plate (6) is provided on one side of the plug plate (4), a slot (16) is provided on one side of the side plate (6), a baffle (7) is provided on one side of the side plate (6), a pressure plate (8) is provided on one side of the baffle (7), and a limiting groove (9) is provided on one side of the pressure plate (8); An insert block (10) is arranged in the middle of the limiting groove (9), a knocking plate (11) is arranged on one side of the insert block (10), a locking groove (12) is arranged on the other side of the insert block (10), a locking block (14) is arranged on one side of the locking groove (12), and a threaded rod (15) is arranged on one side of the locking block (14).

2. The concrete ladder mold with adjustable bottom mold length according to claim 1, characterized in that: One end of the bottom film body (1) is fixedly connected to a pad (2), and a clearance groove (3) is provided in the middle of one side of the pad (2), and one end of the pad (2) is fixedly connected to an inserting plate (4), and one end of the inserting plate (4) is fixedly connected to an inserting rod (5).

3. The concrete ladder mold with adjustable bottom mold length according to claim 1, characterized in that: The other end of the plug plate (4) is fixedly connected to a side plate (6), and a slot (16) is provided on one side of the side plate (6), and one end of the side plate (6) is fixedly connected to a baffle (7), and the middle of one side of the pressure plate (8) is fixedly connected to a limiting groove (9).

4. The concrete ladder mold with adjustable bottom mold length according to claim 1, characterized in that: One end of the insert block (10) is fixedly connected to a knocking plate (11), and a locking groove (12) is provided on one side of the insert block (10), and a locking groove (12) is provided in the middle of one side of the insert block (10), and a locking block (14) is inserted in the middle of the locking groove (12), and a threaded rod (15) is provided in the middle of one side of the locking block (14).

5. The concrete ladder mold with adjustable bottom mold length according to claim 2, characterized in that: The insertion rod (5) is parallel to one side of the pad (2), and the insertion rod (5) is fixedly connected to the upper end of one side of the insertion plate (4).

6. The concrete ladder mold with adjustable bottom mold length according to claim 3, characterized in that: One side of the side plate (6) is fixedly connected to one side of the bottom membrane body (1), and the baffle plate (7) is fixedly connected to the side of the side plate (6) away from the pressure plate (8).

7. The concrete ladder mold with adjustable bottom mold length according to claim 4, characterized in that: The insert block (10) is inserted in the middle of the limiting groove (9), and the locking block (14) is threadedly connected to a threaded groove (13) on one side of the insert block (10) through a threaded rod (15).

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