Refractory castable baffle convenient to assemble

Abstract

The utility model relates to the technical field of building material baffles, and discloses a refractory castable baffle convenient to assemble, which comprises two first fixing plates and two second fixing plates, the two first fixing plates are respectively provided with two mutually symmetrical butt joint holes, when the building material baffle is assembled, the butt joint holes are formed in the first fixing plates, and the butt joint holes are formed in the second fixing plates. Butt joint inserting blocks on the two second fixing plates can be inserted into butt joint holes in the two first fixing plates, transmission gears are driven to rotate through rotating blocks, then two transmission sliding blocks are driven to be far away from each other, locking blocks on the transmission sliding blocks are inserted into locking inserting holes in the butt joint inserting blocks, and then locking is achieved; the first fixing plate and the second fixing plate are connected and fixed, and through the arrangement of a movable buckling block and a fixing ring, the movable buckling block can be in butt joint with the fixing ring after the first fixing plate and the second fixing plate are in butt joint, so that the stability after the first fixing plate and the second fixing plate are connected is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building material baffle, concretely to a refractory pouring material baffle convenient to assemble. BACKGROUND

[0002] The refractory pouring material baffle is a special baffle material designed for high-temperature environment, suitable for occasions that need to resist high temperature and fire. Under normal circumstances, the refractory pouring material baffle is formed by pouring refractory pouring material into a special mold and solidifying.

[0003] The patent with the authorization announcement number CN200910025520.7 discloses a multifunctional composite hollow board and its use as a building material. The multifunctional composite hollow board is composed of upper and lower face plates and a core plate located therebetween. The space between the upper and lower face plates and the core plate is an air layer, and the face plates and the core plate are assembled by wood keels. The multifunctional composite hollow board has multiple functions. It can be used as an inner or outer wall plate of a building envelope structure, a floor plate of a floor structure, or a roof plate of a roof structure. It can also be used in combination with shaped doors and windows, solving the problems of reducing the static load of buildings, simplifying the structure, and saving investment and materials.

[0004] However, the above-mentioned patent still has the following deficiencies. When the refractory pouring material baffle is in use, the staff cannot quickly assemble and use it, which makes the assembly inconvenient and affects the normal use of the staff. UTILITY MODEL CONTENTS

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a refractory pouring material baffle convenient to assemble, which solves the above-mentioned technical problems.

[0007] (II) Technical solutions

[0008] To achieve the above-mentioned purposes, the utility model provides the following technical solutions: a refractory pouring material baffle convenient to assemble, comprising two first fixed plates and two second fixed plates, two mutually symmetrical butt joints are formed on the two first fixed plates, and two butt joint inserts are protruded from the two ends of the two second fixed plates. The size of the butt joint insert is matched with the butt joint. A transmission cavity is formed in the two first fixed plates and communicates with the butt joint. Two transmission sliding blocks are slidably arranged in the transmission cavity. A tooth groove is formed on the two transmission sliding blocks. A transmission gear is rotatably installed at the center of the transmission cavity and engages with the two transmission sliding blocks. A locking block is protruded from the two transmission sliding blocks. A locking hole is formed on the butt joint insert and matched with the locking block.

[0009] Preferably, two mounting plates are arranged in the transmission cavity, limit rods are protruded on the mounting plates, limit sliding holes are formed on the transmission sliding blocks and matched with the limit rods, and the limit sliding holes pass through the transmission sliding blocks and the locking blocks.

[0010] Preferably, reset springs are sleeved on the limit rods, one end of the reset springs is abutted on the mounting plates, and the other end of the reset springs is abutted on the transmission sliding blocks.

[0011] Preferably, a rotating block is connected on the transmission gear and passes through the transmission cavity and extends to the outside, and a handle is connected on the rotating block.

[0012] Preferably, two horizontal sliding grooves are formed on the top of the second fixing plate and are symmetrical to each other, movable buckle blocks are slidably installed in the horizontal sliding grooves, and two fixing rings matched with the movable buckle blocks are welded on the top of the first fixing plate.

[0013] Preferably, guide rods are arranged in the horizontal sliding grooves, and guide holes matched with the guide rods are formed on the movable buckle blocks.

[0014] Preferably, compression springs are sleeved on the guide rods, one end of the compression springs is abutted on the inner wall of the horizontal sliding groove, and the other end of the compression springs is abutted on the movable buckle block.

[0015] Compared with the prior art, the utility model provides a refractory pouring material baffle convenient to assemble, has the following beneficial effects: the utility model discloses the cooperation of the structure such as butt joint plug -in block, butt joint hole, movable buckle block and fixed ring, when the pouring material baffle is assembled, the butt joint plug -in block on two second fixed plates is inserted into the butt joint hole on two first fixed plates, the transmission gear is driven to rotate through the rotating block, then the two transmission sliding blocks are driven to move away from each other, then the locking block on the transmission sliding block is inserted into the locking insertion hole on the butt joint plug -in block, the connection and fixation between the first fixed plate and the second fixed plate are realized, and through the arrangement of the movable buckle block and the fixed ring, after the butt joint of the first fixed plate and the second fixed plate is completed, the movable buckle block is connected with the fixed ring, thereby the stability of the first fixed plate and the second fixed plate after being connected is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a sectional structure schematic diagram of the transmission sliding block, the first fixed plate and other structures of the utility model;

[0018] Figure 3 It is a sectional structure schematic diagram of the butt joint plug -in block, the second fixed plate and the movable buckle block and other structures of the utility model;

[0019] Figure 4 The utility model discloses a transmission gear and limiting rod etc. structure's cross section structure schematic diagram.

[0020] Among them: 1, the first fixed plate, 2, the second fixed plate, 3, the rotating block, 4, the handle, 5, the butt joint hole, 6, the butt joint plug block, 7, the horizontal sliding slot, 8, the movable buckle, 9, the fixed ring, 10, the transmission cavity, 11, the transmission gear, 12, the mounting plate, 13, the transmission sliding block, 14, the limiting rod, 15, the reset spring, 16, the locking block, 17, the limiting sliding hole, 18, the gear slot, 19, the compression spring, 20, the guide rod, 21, the guide hole, 22, the locking plug hole. DETAILED DESCRIPTION

[0021] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but can not be used to limit the scope of the utility model.

[0022] In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore can not be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore can not be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and can not be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] Please refer to Figures 1-4The utility model provides a convenient to assemble fire -resistant castable baffle, including two first fixed plate 1 and two second fixed plate 2, two first fixed plate 1 all are seted up with two mutually symmetrical butt joint hole 5, and two second fixed plate 2 both ends are protruding and are provided with butt joint insert block 6, and the size of butt joint insert block 6 is adapted to butt joint hole 5, and two first fixed plate 1 all are seted up with the transmission cavity 10 that communicates with butt joint hole 5, and two transmission sliding block 13 are slidably arranged in transmission cavity 10, and two transmission sliding block 13 all are seted up with the toothing 18, and the central position of transmission cavity 10 is rotatably installed with the transmission gear 11 that is engaged with two transmission sliding block 13, and two transmission sliding block 13 all are protruding and are provided with locking block 16, and butt joint insert block 6 is seted up with the locking insert hole 22 that is adapted to locking block 16.

[0025] Through the cooperation of butt joint insert block 6, butt joint hole 5, movable buckle 8 and fixed ring 9, when the castable baffle is assembled, butt joint insert block 6 on the second fixed plate 2 is inserted into butt joint hole 5 on the first fixed plate 1, transmission gear 11 is driven to rotate by rotating block 3, two transmission sliding blocks 13 are driven to move away from each other, locking block 16 on transmission sliding block 13 is inserted into locking insert hole 22 on butt joint insert block 6, the first fixed plate 1 and the second fixed plate 2 are connected and fixed, and the stability of the first fixed plate 1 and the second fixed plate 2 after being connected is further improved by the cooperation of movable buckle 8 and fixed ring 9.

[0026] Specifically, two mounting plates 12 are arranged in transmission cavity 10, limiting rods 14 are protruding on mounting plates 12, limiting sliding holes 17 adapted to limiting rods 14 are seted up on transmission sliding blocks 13, and limiting sliding holes 17 pass through transmission sliding blocks 13 and locking blocks 16.

[0027] Through the cooperation of limiting sliding holes 17 and limiting rods 14, the moving direction of transmission sliding block 13 is guided, and the moving process of transmission sliding block 13 is more stable.

[0028] Specifically, in the embodiment, reset springs 15 are sleeved on limiting rods 14, one end of reset springs 15 abuts against mounting plates 12, and the other end of reset springs 15 abuts against transmission sliding blocks 13.

[0029] Through the reset spring 15, the two transmission sliding blocks 13 in the transmission cavity 10 always keep away from each other, the locking block 16 on the transmission sliding block 13 always abuts against the locking insert hole 22 on the butt joint insert block 6, and the connection stability between the first fixed plate 1 and the second fixed plate 2 is guaranteed.

[0030] Specifically, in the embodiment, the transmission gear 11 is connected with a rotating block 3 penetrating through the transmission cavity 10 and extending to the outside, and the rotating block 3 is connected with a handle 4.

[0031] The rotating block 3 and the handle 4 are arranged, so that the handle 4 can be easily grabbed to drive the rotating block 3 to rotate, and then drive the transmission gear 11 to rotate.

[0032] Specifically, in the embodiment, the top of the second fixed plate 2 is provided with two horizontally symmetrical horizontal sliding grooves 7, the horizontal sliding grooves 7 are slidably installed with movable buckle blocks 8, the top of the first fixed plate 1 is welded with two fixed rings 9 matched with the movable buckle blocks 8, the horizontal sliding grooves 7 are provided with guide rods 20, the movable buckle blocks 8 are provided with guide holes 21 matched with the guide rods 20, the guide rods 20 are sleeved with compression springs 19, one end of the compression springs 19 abuts against the inner wall of the horizontal sliding grooves 7, and the other end of the compression springs 19 abuts against the movable buckle blocks 8.

[0033] The fixed ring 9 and the movable buckle block 8 and other structures are arranged and matched, so that after the first fixed plate 1 and the second fixed plate 2 are docked, the movable buckle block 8 can be pulled to overcome the elastic force of the compression spring 19 and be buckled on the fixed ring 9, and after the movable buckle block 8 is loosened, the elastic potential energy of the compression spring 19 can make the movable buckle block 8 be tightly buckled on the fixed ring 9, so as to guarantee the connection stability between the first fixed plate 1 and the second fixed plate 2.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fire-resistant castable dam that is easy to assemble, comprising two first fixing plates and two second fixing plates, characterized in that: The two first fixed plates are provided with two symmetrical butt joints, the two ends of the two second fixed plates are provided with butt joint inserts, the size of the butt joint inserts is matched with the butt joints, the two first fixed plates are provided with transmission cavities which are communicated with the butt joints, the transmission cavities are slidably provided with two transmission blocks, the two transmission blocks are provided with tooth grooves, the transmission cavities are provided with transmission gears which are engaged with the two transmission blocks, the two transmission blocks are provided with locking blocks, and the butt joint inserts are provided with locking holes which are matched with the locking blocks.

2. A conveniently assembled fire resistant castable dam according to claim 1, characterised in that: The transmission cavities are provided with two mounting plates, the mounting plates are provided with limiting rods, the transmission blocks are provided with limiting sliding holes which are matched with the limiting rods, and the limiting sliding holes pass through the transmission blocks and the locking blocks.

3. A conveniently assembled fire resistant castable dam according to claim 2, characterised in that: The limiting rods are provided with return springs, one end of the return springs is abutted against the mounting plates, and the other end of the return springs is abutted against the transmission blocks.

4. A conveniently assembled fire resistant castable dam according to claim 1, wherein: The transmission gears are connected with rotating blocks which pass through the transmission cavities and extend to the outside, and the rotating blocks are connected with handles.

5. A conveniently assembled fire resistant castable dam according to claim 1, wherein: The second fixed plates are provided with two symmetrical horizontal sliding grooves, the horizontal sliding grooves are slidably provided with movable buckle blocks, and the first fixed plates are welded with two fixed rings which are matched with the movable buckle blocks.

6. A conveniently assembled fire resistant castable dam according to claim 5, characterised in that: The horizontal sliding grooves are provided with guide rods, and the movable buckle blocks are provided with guide holes which are matched with the guide rods.

7. A conveniently assembled fire resistant castable dam according to claim 6, characterised in that: The guide rods are provided with compression springs, one end of the compression springs is abutted against the inner walls of the horizontal sliding grooves, and the other end of the compression springs is abutted against the movable buckle blocks.

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