Detachable mortise and tenon joint structure of building

Abstract

The utility model belongs to the technical field of mortise and tenon joint structures, and particularly relates to a detachable mortise and tenon joint structure of a building, which comprises a mounting plate, mounting rods are fixedly mounted on the front side and the rear side of the top of the mounting plate, a transverse mounting column is fixedly mounted at the top end of each mounting rod, and convex connecting blocks are fixedly mounted on the left side and the right side of each transverse mounting column. And concave connecting blocks are fixedly mounted on the front side and the rear side of the longitudinal mounting column correspondingly, and the convex connecting blocks and the concave connecting blocks are in joggle joint with each other. According to the cement board mold, the inserting rods are pulled out from the interiors of the inserting holes, the concave connecting blocks can be pulled out from the surfaces of the convex connecting blocks, the longitudinal mounting columns, the first mold plate and the second mold plate can be detached, and therefore the effect that the cement board mold can be detached and demolded conveniently is achieved; and therefore, the connection between the transverse mounting column and the longitudinal mounting column is firmer and is not easy to loosen, and the movement between accessories can be effectively limited.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the mortise and tenon structure technical field, concretely relates to a building's detachable mortise and tenon structure. BACKGROUND

[0002] Mortise and tenon structure is a kind of connection mode using concave-convex combination on two wood components, wherein the convex part is called "tenon" (or tenon head), and the concave part is called "mortise" (or mortise, tenon slot). The tenon and mortise play a connecting role by engaging, and this structure does not need to use nails and other metal materials, but uses the characteristics and shape of wood itself to realize close combination and stable support.

[0003] In the construction industry, cement board is generally made by cast-in-place method, and the pouring is carried out in a mold, but since the mold is fixed, the dry and hardened cement board is prone to demolding problem, therefore, the utility model discloses a device using mortise and tenon structure to facilitate the disassembly and demolding of cement board mold, and the problem addressed by the device is how to facilitate the disassembly and demolding of cement board mold. CONTENT OF THE UTILITY MODEL

[0004] To solve the problems in the background art, the utility model provides a building's detachable mortise and tenon structure, which solves the problem of how to facilitate the disassembly and demolding of cement board mold.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a building's detachable mortise and tenon structure, comprising a mounting plate, the front and rear sides of the top of the mounting plate are fixedly installed with mounting rods, the top end of the mounting rod is fixedly installed with a horizontal mounting column, the left and right sides of the horizontal mounting column are fixedly installed with convex connecting blocks, the front and rear sides of the vertical mounting column are fixedly installed with concave connecting blocks, and the convex connecting blocks and the concave connecting blocks are mutually mortised, the middle of the convex connecting blocks and the concave connecting blocks are provided with plug-in holes, the inside of the plug-in hole is provided with a plug-in rod, the top end of the plug-in rod is fixedly installed with an anti-slip handle, the inside of the horizontal mounting column is movably installed with a second mold plate, the inside of the vertical mounting column is movably installed with a first mold plate, and the height of the first mold plate and the second mold plate is consistent.

[0006] Preferably, the middle of the bottom of the mounting plate is fixedly installed with a mounting box, and the back of the mounting box is fixedly installed with a servo motor.

[0007] Preferably, the output end of the servo motor is fixedly installed with an eccentric vibrator, and the inside of the mounting box is fixedly installed with a connecting box, and the eccentric vibrator is arranged in the inside of the connecting box.

[0008] Preferably, the left and right sides of the bottom of the mounting plate are fixedly provided with support seats, the bottom of the support seat is fixedly provided with a rubber pad, and the rubber pad is in a circular arc shape.

[0009] Preferably, the left and right sides of the connecting box are fixedly provided with connecting rods, one end of the connecting rod is fixedly connected with the support seat, and the connecting rod is movably connected with the mounting box.

[0010] Preferably, the outer side of the first mold plate is fixedly provided with a first handle, and the outer side of the second mold plate is fixedly provided with a second handle.

[0011] Preferably, the surface of the first handle and the second handle is fixedly provided with a silica gel protective sleeve, and the first handle and the second handle are in a U shape.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] By pulling out the plug-in rod from the inside of the plug-in hole, the concave connecting block can be pulled out from the surface of the convex connecting block, so that the longitudinal mounting column, the first mold plate and the second mold plate can be disassembled, thereby realizing the effect that the cement board mold is convenient to disassemble and demold. BRIEF DESCRIPTION OF DRAWINGS

[0014] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation on the utility model.

[0015] Figure 1 It is the first kind of stereoscopic structure diagram of the utility model;

[0016] Figure 2 It is the second kind of stereoscopic structure diagram of the utility model;

[0017] Figure 3 It is the inside sectional view of the mounting box of the utility model;

[0018] Figure 4 It is the utility model Figure 1 It is the enlarged schematic view of A in the utility model.

[0019] In the figure: 1, mounting plate; 2, mounting box; 3, transverse mounting column; 4, plug-in rod; 5, first mold plate; 6, second mold plate; 7, anti-skid handle; 8, longitudinal mounting column; 9, first handle; 10, second handle; 11, silica gel protective sleeve; 12, support seat; 13, rubber gasket; 14, servo motor; 15, connecting rod; 16, connecting box; 17, convex connecting block; 18, concave connecting block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figures 1-4 The utility model provides the following technical scheme: a detachable mortise and tenon structure of building, including mounting plate 1, the front and back sides of mounting plate 1 top are all fixedly installed with mounting rod, the top of mounting rod is fixedly installed with transverse mounting column 3, the left and right sides of transverse mounting column 3 are all fixedly installed with convex connecting block 17, the front and back sides of longitudinal mounting column 8 are all fixedly installed with concave connecting block 18, and convex connecting block 17 and concave connecting block 18 are mutually mortised and tenoned, the middle of convex connecting block 17 and concave connecting block 18 is all set with the plug-in hole, the inside of plug-in hole is provided with plug-in rod 4, the top of plug-in rod 4 is fixedly installed with anti-skid handle 7, the inside of transverse mounting column 3 is movably installed with second mold plate 6, the inside of longitudinal mounting column 8 is movably installed with first mold plate 5, and the height of first mold plate 5 and second mold plate 6 is consistent.

[0022] By pulling out the plug rod 4 from the inside of the plug hole, the concave connecting block 18 can be pulled out from the surface of the convex connecting block 17, so that the longitudinal mounting column 8, the first mold plate 5 and the second mold plate 6 can be disassembled, thereby realizing the effect of facilitating the disassembly and demolding of the cement board mold. The mortise and tenon structure is combined by the concave and convex parts, so that the connection between the transverse mounting column 3 and the longitudinal mounting column 8 is more firm and not easy to loosen, which can effectively limit the movement between the fittings. The installation rod can facilitate the connection of the transverse mounting column 3 and the mounting plate 1. The anti-slip handle 7 can prevent the user from slipping when pulling out the plug rod 4. The first handle 9 can facilitate the removal of the first mold plate 5, and the second handle 10 can facilitate the removal of the second mold plate 6, thereby facilitating the disassembly and assembly of the device. The silicone protective sleeve 11 is arranged on the surface of the first handle 9 and the second handle 10, which can make the first handle 9 and the second handle 10 more soft when holding, and improve the comfort of using the first handle 9 and the second handle 10. When the device is used, after the cement mortar is poured into the mold, the servo motor 14 can be started to drive the eccentric vibrator to rotate through the rotating shaft of the output end. The rotation of the eccentric vibrator can drive the connection box 16 to vibrate. Since one end of the connecting rod 15 is fixedly connected with the support seat 12, the vibration can be transmitted to the support seat 12 and the mounting plate 1 through the connecting rod 15, so that the cement mortar in the mold can fill the mold, and the cement board is not easy to have gaps. The support seat 12 and the rubber gasket 13 can make the device not easy to move on the ground. The rubber gasket 13 can increase the friction between the bottom of the support seat 12 and the ground, which is beneficial to the stability of the device during operation.

[0023] In one aspect of the embodiment, when the device is used, after the cement mortar is poured into the mold, the servo motor 14 can be started to drive the eccentric vibrator to rotate through the rotating shaft of the output end. The rotation of the eccentric vibrator can drive the connection box 16 to vibrate. Since one end of the connecting rod 15 is fixedly connected with the support seat 12, the vibration can be transmitted to the support seat 12 and the mounting plate 1 through the connecting rod 15, so that the cement mortar in the mold can fill the mold, and the cement board is not easy to have gaps. The support seat 12 and the rubber gasket 13 can make the device not easy to move on the ground. The rubber gasket 13 can increase the friction between the bottom of the support seat 12 and the ground, which is beneficial to the stability of the device during operation.

[0024] In one aspect of the embodiment, for the arrangement of the first handle 9, the first mold plate 5 can be conveniently removed, and the second handle 10 can be conveniently removed from the second mold plate 6, thereby facilitating the disassembly and assembly of the device, and the silica gel protective sleeve 11 arranged on the surface of the first handle 9 and the second handle 10 can make the first handle 9 and the second handle 10 hold more soft, which is beneficial to improve the comfort of using the first handle 9 and the second handle 10.

[0025] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included within the scope of the present application.

Claims

1. A building's detachable mortise and tenon structure comprising mounting plates (1) and longitudinal mounting columns (8), characterized in that: The front and rear sides of the top of the mounting plate (1) are fixedly installed with mounting rods, the top ends of the mounting rods are fixedly installed with transverse mounting columns (3), the left and right sides of the transverse mounting columns (3) are fixedly installed with convex connecting blocks (17), the front and rear sides of the longitudinal mounting column (8) are fixedly installed with concave connecting blocks (18), the convex connecting blocks (17) and the concave connecting blocks (18) are mutually tenoned, the middle parts of the convex connecting blocks (17) and the concave connecting blocks (18) are provided with plug holes, the plug holes are provided with plug rods (4) inside, the top ends of the plug rods (4) are fixedly installed with anti-skid handles (7), the inner sides of the transverse mounting columns (3) are movably installed with second mold plates (6), the inner sides of the longitudinal mounting column (8) are movably installed with first mold plates (5), and the heights of the first mold plates (5) and the second mold plates (6) are consistent.

2. A building demountable mortise and tenon structure according to claim 1 wherein: The middle part of the bottom of the mounting plate (1) is fixedly installed with a mounting box (2), and the back of the mounting box (2) is fixedly installed with a servo motor (14).

3. A building demountable mortise and tenon structure according to claim 2 wherein: The output end of the servo motor (14) is fixedly installed with an eccentric vibrator, and the inside of the mounting box (2) is fixedly installed with a connecting box (16), and the eccentric vibrator is arranged inside the connecting box (16).

4. A building demountable mortise and tenon structure according to claim 1, wherein: The left and right sides of the bottom of the mounting plate (1) are fixedly installed with support seats (12), and the bottom of the support seat (12) is fixedly installed with rubber pads (13), and the rubber pads (13) are circular arc-shaped.

5. A building demountable mortise and tenon structure according to claim 3 wherein: The left and right sides of the connecting box (16) are fixedly installed with connecting rods (15), one end of the connecting rod (15) is fixedly connected with the support seat (12), and the connecting rod (15) is movably connected with the mounting box (2).

6. A building demountable mortise and tenon structure according to claim 1, wherein: The outer side of the first mold plate (5) is fixedly installed with a first handle (9), and the outer side of the second mold plate (6) is fixedly installed with a second handle (10).

7. A building demountable mortise and tenon structure according to claim 6 wherein: The surfaces of the first handle (9) and the second handle (10) are fixedly installed with silica gel protective sleeves (11), and the first handle (9) and the second handle (10) are U-shaped.

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