CN212957180U

CN212957180U - Hollow superstructure steel mesh mould with crack control effect

Info

Publication number: CN212957180U
Application number: CN202021599488.1U
Authority: CN
Inventors: 吕峰
Original assignee: Shandong Kezhu Information Technology Co ltd
Current assignee: Shandong Kezhu Information Technology Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-04-13
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a hollow superstructure steel mesh mould with crack control effect, including the underframe, the bottom four corners of underframe all is equipped with fills up the foot, the both sides of underframe all are equipped with the mounting panel, the middle fixedly connected with round hole board of underframe, the top four corners of underframe all is equipped with the screwed pipe, the top of screwed pipe is equipped with the screw thread post, the top of screw thread post is equipped with a frame, one side of screwed pipe is equipped with the draw-in groove, the inner wall of draw-in groove is equipped with soft cushion, the bottom of draw-in groove is equipped with two fixed plates, the centre of top frame is equipped with the otter board, the top four corners of top frame all is equipped with the circular slot, the front side of top frame is equipped with the spread groove, the rear side of top frame is equipped with the connecting plate, and is fixed connection between connecting plate and the. The utility model discloses a rotatory screw thread post, the height of this device can be adjusted in the use of cooperation screwed pipe, is convenient for pour into the cement of different thickness into, strengthens the practicality of this device.

Description

Hollow superstructure steel mesh mould with crack control effect

Technical Field

The utility model relates to a hollow superstructure steel mesh mould technical field specifically is a hollow superstructure steel mesh mould with crack control effect.

Background

The hollow floor is a cast-in-situ reinforced concrete hollow floor; the cast-in-situ beamless hollow floor is characterized in that the core mold is filled with light materials, and the cast-in-situ reinforced concrete hollow floor is a novel floor system behind the beamless floor and the dense rib floor, and has the main technical characteristics that: a certain number of prefabricated permanent thin-wall box bodies are regularly arranged in a cast-in-place concrete floor slab to form a novel hollow floor system, and a steel mesh mold is one of important devices in the hollow floor technology.

The existing hollow floor steel mesh mold with the anti-cracking effect has the following defects:

1. the existing steel mesh mould structure of the hollow floor is fixed, so that the height is not convenient to adjust when in use, and the applicability is poor;

2. the existing hollow floor steel mesh mold is large in size and troublesome to disassemble, so that the storage and transportation are inconvenient, and the hollow floor steel mesh mold with the anti-cracking effect is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hollow superstructure steel mesh mould with crack control effect to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hollow floor steel mesh mold with an anti-cracking effect comprises a bottom frame, wherein the bottom four corners of the bottom frame are respectively provided with a pad foot, the pad feet are fixedly connected with the bottom frame, the two sides of the bottom frame are respectively provided with a mounting plate, the mounting plates are fixedly connected with the bottom frame, the middle of the bottom frame is fixedly connected with a round hole plate, the top four corners of the bottom frame are respectively provided with a threaded pipe, the top of the threaded pipe is provided with a threaded column, the top of the threaded column is provided with a top frame, the threaded column is movably clamped with the top frame, one side of the threaded pipe is provided with a clamping groove, the inner wall of the clamping groove is provided with a soft rubber pad, the soft rubber pad is bonded with the clamping groove, the bottom of the clamping groove is provided with two fixing plates, the fixing plates are connected with the bottom frame through bolts, the middle of the top frame is provided with a mesh plate, the top four corners of the top frame are respectively provided with a round groove, the rear side of the top frame is provided with a connecting plate, and the connecting plate is fixedly connected with the connecting groove.

Preferably, the foot pads are symmetrical about the vertical central line of the bottom frame, the vertical central line of the round hole plate is superposed with the vertical central line of the bottom frame, and the mounting plate is provided with a threaded hole.

Preferably, the central axis of the threaded pipe coincides with the central axis of the threaded column, the outer side of the threaded column is matched with the inner side thread of the threaded pipe in size, and an axial rotation structure is formed between the threaded column and the top frame.

Preferably, the clamping groove is symmetrical about the vertical central line of the bottom frame, and one side of the soft rubber pad is attached to the inner wall of the clamping groove.

Preferably, the fixed plate is symmetrical about the vertical central line of the clamping groove, and the bottom surface of the fixed plate is attached to the top surface of the bottom frame.

Preferably, the vertical center line of the net plate is superposed with the vertical center line of the top frame, and the outer side size of the connecting plate is matched with the inner side size of the connecting groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cooperation of stepping up foot and circular slot is used, can range upon range of this device and place, and the use of mounting panel and external bolt is utilized in the deposit and the transportation of this device of being convenient for, can fix this device and external connecting device, uses through the cooperation of connecting plate and spread groove, can splice a plurality of this devices and use.

2. The utility model discloses a rotatory screw thread post, the height of this device can be adjusted in the use of cooperation screwed pipe, is convenient for pour into the cement of different thickness into, strengthens the practicality of this device, and the setting of otter board and top frame strengthens the toughness at this device top, utilizes the draw-in groove to be convenient for this device water pipe or the installation of reinforcing bar, and the flexible glue pad can prevent to take place wearing and tearing between draw-in groove and the water pipe, and the bolt of not hard up fixed plate and top frame can pull down the draw-in groove.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 2 is a schematic view of the three-dimensional structure of the bottom frame of the present invention;

fig. 3 is a schematic overall top view structure of the present invention;

fig. 4 is a schematic view of the overall front view structure of the present invention.

In the figure: 1. a bottom frame; 2. a foot pad; 3. mounting a plate; 4. a circular orifice plate; 5. a threaded pipe; 6. a threaded post; 7. a top frame; 8. a card slot; 9. a soft rubber cushion; 10. a fixing plate; 11. a screen plate; 12. a circular groove; 13. connecting grooves; 14. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a hollow floor steel mesh mold with an anti-cracking effect comprises a bottom frame 1, wherein the bottom four corners of the bottom frame 1 are respectively provided with a pad 2, the pad 2 is fixedly connected with the bottom frame 1, the two sides of the bottom frame 1 are respectively provided with a mounting plate 3, the mounting plates 3 are fixedly connected with the bottom frame 1, the middle of the bottom frame 1 is fixedly connected with a round hole plate 4, the top four corners of the bottom frame 1 are respectively provided with a threaded pipe 5, the top of the threaded pipe 5 is provided with a threaded column 6, the top of the threaded column 6 is provided with a top frame 7, the threaded column 6 is movably clamped with the top frame 7, one side of the threaded pipe 5 is provided with a clamping groove 8, the inner wall of the clamping groove 8 is provided with a soft rubber pad 9, the soft rubber pad 9 is bonded with the clamping groove 8, the bottom of the clamping groove 8 is provided with two fixing plates 10, the fixing plates 10 are connected with the bottom frame 1 through bolts, the middle of the top frame 7 is provided with a mesh, the top four corners of top frame 7 all is equipped with circular slot 12, the front side of top frame 7 is equipped with spread groove 13, the rear side of top frame 7 is equipped with connecting plate 14, and is fixed connection between connecting plate 14 and spread groove 13.

Further, the vertical central line symmetry about underframe 1 of foot pad 2, the vertical central line of circular hole board 4 and the coincidence of the vertical central line of underframe 1, be equipped with the screw hole on the mounting panel 3, can place this device through foot pad 2 and prop up on external horizontal plane, prevent to take place wearing and tearing between underframe 1 and the external plane.

Further, the axis of screwed pipe 5 coincides with the axis of screw thread post 6, the outside of screw thread post 6 is identical with the inboard screw thread size of screwed pipe 5, constitute axial rotating structure between screw thread post 6 and the roof frame 7, through rotatory screw thread post 6, the use of cooperation screwed pipe 5 can adjust the height of this device, is convenient for pour into the cement of different thickness into, strengthens the practicality of this device.

Further, draw-in groove 8 is symmetrical about the vertical central line of underframe 1, one side of soft cushion 9 is laminated mutually with the inner wall of draw-in groove 8, utilizes the installation of this device water pipe or reinforcing bar of being convenient for of draw-in groove 8, and soft cushion 9 can prevent to take place wearing and tearing between draw-in groove 8 and the water pipe.

Further, the fixed plate 10 is symmetrical about the vertical central line of the clamping groove 8, the bottom surface of the fixed plate 10 is attached to the top surface of the bottom frame 1, the bolts of the fixed plate 10 and the top frame 7 are loosened, and the clamping groove 8 can be detached.

Further, the vertical center line of the screen plate 11 is overlapped with the vertical center line of the top frame 7, the outer side size of the connecting plate 14 is matched with the inner side size of the connecting groove 13, and a plurality of the device can be spliced for use through the matching use of the connecting plate 14 and the connecting groove 13.

The working principle is as follows: before using the device, a user firstly detects the device, confirms that the device is used after no problem exists, the device can be placed on an external horizontal plane to be supported through the pad feet 2, abrasion between the bottom frame 1 and the external plane is prevented, the device can be placed in a stacked mode through the matching use of the pad feet 2 and the circular grooves 12, the storage and transportation of the device are facilitated, the device can be fixed with an external connecting device through the use of the mounting plate 3 and external bolts, the device can be spliced and used through the matching use of the connecting plate 14 and the connecting grooves 13, the mixture of cement and the like can be supported through the circular hole plate 4, the circular hole plate 4 is hard in texture, the device is not easy to break when in use, the height of the device can be adjusted through rotating the threaded columns 6 and matching the use of the threaded pipes 5, cement with different thicknesses can be conveniently injected, the practicality of this device of reinforcing, the setting of otter board 11 and top frame 7 strengthens the toughness at this device top, utilizes the installation of this device water pipe or reinforcing bar of draw-in groove 8 to be convenient for, and flexible glue pad 9 can prevent to take place wearing and tearing between draw-in groove 8 and the water pipe, and the bolt of not hard up fixed plate 10 and top frame 7 can pull down draw-in groove 8.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hollow superstructure steel mesh mould with crack control effect, includes underframe (1), its characterized in that: the bottom four corners of the bottom frame (1) are respectively provided with a pad foot (2), the pad feet (2) are fixedly connected with the bottom frame (1), the two sides of the bottom frame (1) are respectively provided with a mounting plate (3), the mounting plates (3) are fixedly connected with the bottom frame (1), the middle of the bottom frame (1) is fixedly connected with a round hole plate (4), the top four corners of the bottom frame (1) are respectively provided with a threaded pipe (5), the top of the threaded pipe (5) is provided with a threaded column (6), the top of the threaded column (6) is provided with a top frame (7), the threaded column (6) is movably clamped with the top frame (7), one side of the threaded pipe (5) is provided with a clamping groove (8), the inner wall of the clamping groove (8) is provided with a soft rubber pad (9), the soft rubber pad (9) is bonded with the clamping groove (8), the bottom of the clamping groove (8) is provided with two fixing plates (10), and pass through bolted connection between fixed plate (10) and underframe (1), the centre of top frame (7) is equipped with otter board (11), the top four corners of top frame (7) all is equipped with circular slot (12), the front side of top frame (7) is equipped with spread groove (13), the rear side of top frame (7) is equipped with connecting plate (14), and is fixed connection between connecting plate (14) and spread groove (13).

2. The hollow floor steel mesh mold with the anti-cracking effect as claimed in claim 1, is characterized in that: the pad foot (2) is symmetrical about the vertical central line of underframe (1), the vertical central line of round hole board (4) and the vertical central line coincidence of underframe (1), be equipped with the screw hole on mounting panel (3).

3. The hollow floor steel mesh mold with the anti-cracking effect as claimed in claim 1, is characterized in that: the axis of screwed pipe (5) and the axis coincidence of screw thread post (6), the outside of screw thread post (6) is identical with the inboard screw thread size of screwed pipe (5), constitute axial rotation structure between screw thread post (6) and top frame (7).

4. The hollow floor steel mesh mold with the anti-cracking effect as claimed in claim 1, is characterized in that: the clamping groove (8) is symmetrical about the vertical center line of the bottom frame (1), and one side of the soft rubber pad (9) is attached to the inner wall of the clamping groove (8).

5. The hollow floor steel mesh mold with the anti-cracking effect as claimed in claim 1, is characterized in that: the fixed plate (10) is symmetrical about the vertical center line of the clamping groove (8), and the bottom surface of the fixed plate (10) is attached to the top surface of the bottom frame (1).

6. The hollow floor steel mesh mold with the anti-cracking effect as claimed in claim 1, is characterized in that: the vertical center line of the screen plate (11) is superposed with the vertical center line of the top frame (7), and the outer side size of the connecting plate (14) is matched with the inner side size of the connecting groove (13).