CN220301553U - Limiting fixing piece, double-sided steel wire net rack combined heat-insulating plate and wall - Google Patents

Abstract

The utility model provides a limiting fixing piece, a double-sided steel wire net rack combined heat-insulating plate and a wall body, and belongs to the technical field of constructional engineering, wherein the limiting fixing piece comprises a limiting component and an anti-falling positioning component; the limiting assembly comprises a pressure plate, one side of the pressure plate is fixedly connected with a sleeve, and the end part of the sleeve is provided with a cross clamping groove; the pressure plate is provided with a through hole; the anti-falling positioning assembly comprises a hollow pipe body, one end of the pipe body is connected with a first limiting disc, and the other side of the first limiting disc is connected with a first boss; the pipe body is connected with the first limiting disc in an inserting mode or in threaded connection mode; the other side of the second limiting disc is connected with a second boss; the double-sided steel wire net rack combined heat insulation board comprises a heat insulation board body, a steel wire net piece and a limiting fixing piece; the wall body comprises a double-sided steel wire net rack combined heat-insulating plate, and concrete is poured in the space on two sides of the heat-insulating plate body. The utility model has the advantages of simple structure, easy and quick assembly, integration of anti-drop, good impact resistance, easy interval control and the like.

Description

Limiting fixing piece, double-sided steel wire net rack combined heat-insulating plate and wall

Technical Field

The utility model belongs to the technical field of constructional engineering, and particularly relates to a limiting fixing piece, a double-sided steel wire net rack combined heat-insulating plate and a wall body.

Background

The steel wire mesh combined heat-insulating plate is a plate which connects the steel wire mesh and the heat-insulating plate together by using a limiting fixing piece. At present, the structure of common spacing mounting adopts the cross draw-in groove type mostly, and the cross draw-in groove has been seted up to the one end of spacing mounting, and the horizontal muscle of wire net piece is established with perpendicular muscle card and is fixed in the cross draw-in groove, and this kind of structure is comparatively simple, and processing preparation is also easier, but the biggest problem that this kind of design mode exists is pouring the in-process, and wire net piece deviate from easily from the cross draw-in groove, and spacing effect exists certain drawback. Aiming at the technical problem of preventing the wire mesh from falling out, the prior art is also improved, such as binding and fixing by adopting a wire or pressing and fixing by a bolt; for example: the utility model discloses an assembled steel wire net rack insulation board with the publication number of CN209874106U, and referring to the accompanying figures of 1-2, and the text recorded in the specification, the connecting piece adopts connecting steel wires, the cost is low, the connection is convenient, the inner ends of the connecting steel wires are screwed together so as to realize the connection positioning of a net sheet and an insulation core board, and the steel wire net sheet connecting piece for prefabricating the insulation wall board as disclosed in the publication number of CN214658043U comprises a clamping plate, wherein a bulge is arranged on the clamping plate, a clamping groove is formed in the top of the bulge, a screw hole is formed in the clamping plate or the bulge, and a screw is inserted in the screw hole; the steel wires on the steel wire meshes are arranged in the clamping grooves, the screws are screwed into the screw holes, the heads of the screws fix the steel wires, and the steel wires in the clamping grooves are prevented from falling out.

Although the above-described method can play a certain role in preventing the wire mesh sheet from coming off, it has the following problems: firstly, the installation is complicated, and screws are required to be additionally installed or steel wires are required to be worn and bound, so that the assembly speed is influenced to a certain extent; secondly, the flowing of the concrete impacts the steel wire meshes during pouring, and the impact resistance of the steel wire meshes is not very stable or is not stable enough for the pressing and fixing mode of the mounting screws; in addition, the concrete layer has a certain limiting effect, but cannot control the spacing during pouring, and the thickness of the concrete layer between the steel wire mesh and the template is not easy to control. Aiming at the defects, the improvement on the aspects of limiting fixation, positioning support, spacing control and the like is needed to be comprehensively considered.

Disclosure of Invention

In order to solve the problems in the prior art, the limiting fixing piece, the double-sided steel wire net rack combined heat-insulating plate and the wall body are provided.

The technical scheme adopted for solving the technical problems is as follows:

this technical scheme has proposed spacing mounting, including two sets of spacing subassemblies and with the anticreep locating component that spacing subassembly cooperation was used, wherein:

the limiting assembly comprises a pressing plate, one side of the pressing plate is fixedly connected with a sleeve, and the end part of the sleeve is provided with a cross clamping groove; the pressure plate is provided with a through hole;

the anti-falling positioning assembly comprises a hollow pipe body, one end of the pipe body is connected with a first limiting disc, and the other side of the first limiting disc is connected with a first boss for controlling the distance; the other end of the pipe body can freely penetrate through the through hole; the pipe body is connected with the pipe body in an inserting way or in a threaded way; the other side of the second limiting disc is connected with a second boss for controlling the distance.

Preferably, the outer wall of the pipe body is provided with a threaded section, the second limiting plate is provided with a threaded hole, and the threaded hole is connected with the threaded section in an adaptive mode.

Preferably, the outer wall of the pipe body is provided with a first clamping tooth, the second limiting plate is provided with a mounting hole, the inner wall of the mounting hole is provided with a second clamping tooth, and the first clamping tooth is in fit connection with the second clamping tooth.

Preferably, the surfaces of the first limiting disc and the second limiting disc are respectively provided with a gland used for being matched and pressed with the sleeve.

Preferably, the gland is pressed on the end face of the sleeve or the gland is inserted into the sleeve.

Preferably, the tube body is internally wrapped with an inner supporting rod.

Preferably, one side of the first limiting disc is also connected with an end cap, and the end cap is arranged flush with the edge of the first boss; the end cap is coaxially disposed with the tube body.

Preferably, the wall of the sleeve is provided with at least one group of grouting holes.

The utility model also provides a double-sided steel wire net rack combined heat-insulating plate, which comprises a heat-insulating plate body, wherein steel wire net pieces are respectively arranged at two sides of the heat-insulating plate body, and the heat-insulating plate body is connected with the steel wire net pieces at two sides through the limiting fixing piece; the two groups of pressure plates are respectively positioned and pressed on two sides of the heat insulation plate body, and the transverse ribs and the vertical ribs of the steel wire mesh are clamped in the cross clamping grooves; one end of the pipe body penetrates through the through hole of the pressing plate and the heat insulation plate body; the first limiting disc is positioned and pressed at the end part of one sleeve; the second limiting disc is connected with the pipe body and positioned and pressed at the end part of the other sleeve.

The utility model also provides a wall body, which comprises a double-sided steel wire net rack combined heat insulation board, wherein the two side spaces of the heat insulation board body are poured with concrete to form an integrated composite wall body.

Compared with the prior art, the utility model has the following advantages:

1. the limiting and fixing piece comprises two parts, namely a limiting component and an anti-falling positioning component, wherein the limiting component is mainly used for positioning and clamping and fixing the steel wire mesh, and the anti-falling positioning component is mainly used for preventing the steel wire mesh from falling out of the cross clamping groove and controlling the distance; when the steel wire mesh is clamped in the cross clamping groove, the first limiting disc and the second limiting disc are respectively pressed at the end part of the sleeve, so that the limiting of the steel wire mesh can be effectively realized, a good blocking effect is achieved, and the steel wire mesh can be effectively prevented from falling out of the cross clamping groove; meanwhile, the first boss and the second boss are used for being abutted against the surface of the template, so that the distance between the steel wire mesh and the template can be controlled, and the pouring quality is easy to guarantee. The utility model has the advantages of simple structure, easy and quick assembly, good anti-drop performance, good impact resistance and the like.

2. The double-sided steel wire net rack combined heat-insulating plate is produced and assembled in factories, has high speed and simple operation, and can effectively improve the working efficiency; the stability is high, firm reliable, can effectively prevent deformation, displacement, take off groove scheduling problem in the work progress.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a perspective view of a limit mount.

Fig. 2 is a perspective view of the spacing fixture at another angle.

Fig. 3 is an exploded view of the limit mount.

Fig. 4 is a structural perspective view of the double-sided steel wire mesh frame combined insulation board.

Fig. 5 is a structural plan view of the double-sided steel wire mesh frame combined insulation board.

Fig. 6 is a structural perspective view of the double-sided wire mesh frame combined insulation board (the insulation board body is omitted).

Fig. 7 is a schematic view of the structure of the wall.

Reference numerals illustrate:

1. a pressure plate; 2. a sleeve; 201. a cross clamping groove; 202. grouting holes; 3. a first limit plate; 4. a first boss; 5. a gland; 6. a tube body; 7. the first clamping teeth; 8. an inner support bar; 9. a through hole; 10. the second limiting disc; 11. a second boss; 12. an end cap; 13. a wire mesh sheet; 14. a thermal insulation board body; 15. a first template; 16. a second template; 17. and (3) a concrete layer.

Detailed Description

In order to make the objects, features and advantages of the present utility model more obvious and understandable, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the embodiments described below are only some embodiments of the present utility model, not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it will be understood that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.

Furthermore, the terms "long," "short," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, for convenience of description of the present utility model, and are not intended to indicate or imply that the apparatus or elements referred to must have this particular orientation, operate in a particular orientation configuration, and thus should not be construed as limiting the utility model.

The present utility model will be described in detail below with reference to specific embodiments shown in the drawings. These embodiments are not intended to limit the utility model and structural, methodological, or functional modifications of these embodiments that may be made by one of ordinary skill in the art are included within the scope of the utility model.

Example 1

As shown in fig. 1-3, the present embodiment provides a limiting fixing member, which includes two sets of limiting components and an anti-falling positioning component used in cooperation with the limiting components, the limiting components are mainly used for positioning and clamping the fixed wire mesh 13, the anti-falling positioning component is mainly used for preventing the wire mesh 13 from falling out of the cross clamping groove 201 and controlling the spacing, and the following details are provided for the structural form:

the limiting component comprises a pressing disc which can be round or rectangular, and in the embodiment, the pressing disc is preferably round; one side of the pressure plate is fixedly connected with a sleeve 2, and the sleeve 2 is of a hollow tubular structure; the end part of the sleeve 2 is provided with a cross clamping groove 201 for clamping and fixing the transverse ribs and the vertical ribs of the steel wire mesh 13; the pressure plate is also provided with a through hole 9, and the through hole 9 is eccentrically arranged relative to the center of the pressure plate.

The anti-falling positioning assembly comprises a hollow pipe body 6, one end of the pipe body 6 is connected with a first limiting disc 3, the first limiting disc 3 is fixedly connected with the pipe body 6, or is in threaded connection, or is in plug connection, and the like, and in the embodiment, the first limiting disc 3 is fixedly connected with the pipe body 6; the other side of the first limiting disc 3 is connected with a first boss 4 for controlling the distance; the first boss 4 and the pipe body 6 are respectively arranged at two sides of the first limiting disc 3; the other end of the tube body 6 can freely penetrate through the through hole 9, i.e. the inner diameter of the through hole 9 is slightly larger than the outer diameter of the tube body 6 so as to be capable of penetrating.

The anti-drop positioning assembly further comprises a second limiting disc 10, and the first limiting disc 3 and the second limiting disc 10 can be of circular structures; the second limiting disc 10 is spliced or screwed with the pipe body 6; the other side of the second limiting plate 10 is connected with a second boss 11 for controlling the distance.

In this embodiment, the connection manner between the second limiting plate 10 and the pipe body 6 may be selected as follows:

the first way is: the outer wall of the pipe body 6 is provided with a threaded section, the second limiting disc 10 is provided with a threaded hole, the threaded hole is connected with the threaded section in an adaptive manner, and it is noted that the pipe body 6 can be of a stepped shaft-shaped structure, the threaded section is arranged at the pipe body 6 of the small-diameter section, and therefore the outer diameter of the threaded section can be ensured not to exceed the outer diameter of the pipe body 6, so that the pipe body 6 can not be influenced to normally penetrate through the through hole 9.

The second way is: the outer wall of the pipe body 6 is provided with a first clamping tooth 7 to form a first clamping tooth 7 section; the second limiting disc 10 is provided with a mounting hole, the inner wall of the mounting hole is provided with a second clamping tooth, and the first clamping tooth 7 is in fit connection with the second clamping tooth. The clamping tooth connecting mode is a common technical means, is of a one-way structure, and the second limiting disc 10 can only move unidirectionally along the pipe body 6 towards the direction close to the pressure disc and cannot move reversely, so that the second limiting disc 10 is prevented from retreating after being installed, and the connecting stability can be effectively ensured.

It should be noted that the first limiting disc 3 and the second limiting disc 10 can be directly pressed at the end of the sleeve 2 to play a role of blocking; the holding may also be performed by: such as: the surfaces of the first limiting disc 3 and the second limiting disc 10 are respectively provided with a gland 5 which is used for being matched and pressed with the sleeve 2. The gland 5 is directly matched with the sleeve 2 to realize limit blocking of the steel wire mesh 13, and in the embodiment, the gland 5 is pressed on the end face of the sleeve 2 or the gland 5 is inserted into the sleeve 2. When the novel socket is used, the gland 5 is inserted into the sleeve 2 and is pressed on the steel wire mesh 13, so that the novel socket can be pressed and fixed, and the positioning function can be realized, the relative rotation between the first limiting disc 3 and the end part of the second limiting disc 10 and the end part of the sleeve 2 is prevented, and the problem that the first limiting disc 3 and the second limiting disc 10 are separated from the sleeve 2 is solved.

In the embodiment, the inner support rod 8 is wrapped in the pipe body 6, so that the overall strength is improved; the inner support rod 8 can be a steel bar or a steel core, and also can be a glass fiber rod or a carbon fiber rod, and has the advantages of high strength, light weight, corrosion resistance, easy processing and the like. In this embodiment, the inner support rod 8 is preferably a glass fiber rod or a carbon fiber rod.

One side of the first limiting disc 3 is also connected with an end cap 12, and the end cap 12 is arranged flush with the edge of the first boss 4; the end cap 12 is arranged coaxially with the tube body 6. The end cap 12 may be an extension of the tube body 6, which is a solid section rather than a hollow section; the end cap 12 may also be a separate structure that is fixedly attached to the side wall of the first stopper disc 12. The end cap 12 and the first boss 4 can play the same role, namely the role of positioning and controlling the distance, and when the device is used, the device is abutted against the surface of the template together, so that the stress area is increased, and the stability is better.

At least one group of grouting holes are formed in the wall of the sleeve 2, and when pouring is performed, the concrete is easy to flow, and the pouring is more compact.

From the above description, it can be seen that:

the limiting fixing piece comprises two parts, namely a limiting component and an anti-falling positioning component, wherein the limiting component is mainly used for positioning and clamping the fixed steel wire mesh 13, and the anti-falling positioning component is mainly used for preventing the steel wire mesh 13 from falling out of the cross clamping groove 201 and controlling the distance; when the steel wire mesh 13 is clamped in the cross clamping groove 201, the first limiting disc 3 and the second limiting disc 10 are respectively pressed at the end part of the sleeve 2, so that the limiting of the steel wire mesh 13 can be effectively realized, a good blocking effect is achieved, and the steel wire mesh 13 can be effectively prevented from falling out of the cross clamping groove 201; meanwhile, the first boss 4 and the second boss 11 are used for abutting against the surface of the template, so that the distance between the steel wire mesh 13 and the template can be controlled, and the pouring quality is easy to ensure. The utility model has the advantages of simple structure, easy and quick assembly, good anti-drop performance, good impact resistance and the like.

Example two

As shown in fig. 4-6, the utility model also provides a double-sided steel wire net rack combined heat insulation board, which comprises a heat insulation board body 14, wherein steel wire net pieces 13 are respectively arranged at two sides of the heat insulation board body 14, and the heat insulation board body 14 is connected with the steel wire net pieces 13 at two sides through a limiting fixing piece; wherein, two groups of pressure plates are respectively positioned and pressed on two sides of the heat preservation plate body 14, and the transverse ribs and the vertical ribs of the steel wire mesh 13 are clamped in the cross clamping grooves 201; one end of the pipe body 6 penetrates through the through hole 9 of the pressing plate and the heat insulation plate body 14; the first limiting disc 3 is positioned and pressed at the end part of one sleeve 2 and used for preventing the steel wire mesh 13 at the side from falling out of the cross clamping groove 201; the second limiting disc 10 is connected with the pipe body 6 and positioned and pressed at the end part of the other sleeve 2, and is used for preventing the wire mesh 13 at the side from falling out of the cross clamping groove 201.

The double-sided steel wire net rack combined insulation board provided by the utility model is produced and assembled in factories, has high speed and simple operation, and can effectively improve the operation efficiency; the stability is high, firm reliable, easily control interval, can effectively prevent deformation, aversion, take off the groove scheduling problem in the work progress.

Example III

As shown in fig. 7, the utility model also provides a wall body, which comprises a double-sided steel wire net rack combined heat insulation board, wherein the two side spaces of the heat insulation board body 14 are poured with concrete to form an integrated composite wall body.

The construction process of the wall body comprises the following steps:

s1, according to design requirements, carrying out standardized production and assembly in a factory to form a double-sided steel wire net rack combined heat-insulating plate;

s2, transporting to a construction site;

s3, installing a single-sided steel wire net rack combined heat-insulating board body 14;

s5, mounting a first template 15 and a second template 16 on two sides of the heat preservation plate body 14;

s6, pouring concrete in the area between the two templates to form a concrete layer 17;

and S7, removing the mould and curing to form the wall body.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. Spacing mounting, its characterized in that, including two sets of spacing subassemblies and with the anticreep locating component that spacing subassembly cooperation was used, wherein:

the limiting assembly comprises a pressing plate, one side of the pressing plate is fixedly connected with a sleeve, and the end part of the sleeve is provided with a cross clamping groove; the pressure plate is provided with a through hole;

the anti-falling positioning assembly comprises a hollow pipe body, one end of the pipe body is connected with a first limiting disc, and the other side of the first limiting disc is connected with a first boss for controlling the distance; the other end of the pipe body can freely penetrate through the through hole; the pipe body is connected with the pipe body in an inserting way or in a threaded way; the other side of the second limiting disc is connected with a second boss for controlling the distance.

2. The spacing fixture of claim 1, wherein the outer wall of the tube body has a threaded section, and the second spacing disc is provided with a threaded hole, the threaded hole being adapted for connection with the threaded section.

3. The spacing fixing part according to claim 1, wherein the outer wall of the pipe body is provided with a first clamping tooth, the second spacing disc is provided with a mounting hole, the inner wall of the mounting hole is provided with a second clamping tooth, and the first clamping tooth is in fit connection with the second clamping tooth.

4. The limit mount of claim 1, wherein surfaces of the first limit disk and the second limit disk are each provided with a gland for mating with the sleeve.

5. The limit mount of claim 4, wherein the gland is either crimped onto the sleeve end face or the gland is inserted into the sleeve interior.

6. The spacing fixture of claim 1, wherein the tube body is internally wrapped with an inner support rod.

7. The limit fixture of claim 1, wherein one side of the first limit disk is further connected with an end cap, the end cap being disposed flush with an edge of the first boss; the end cap is coaxially disposed with the tube body.

8. The spacing fixture of claim 1, wherein the wall of the sleeve is provided with at least one set of grout holes.

9. The double-sided steel wire rack combined heat-insulating plate is characterized by comprising a heat-insulating plate body, wherein steel wire meshes are respectively arranged on two sides of the heat-insulating plate body, and the heat-insulating plate body is connected with the steel wire meshes on two sides through the limiting fixing piece according to any one of claims 1-7; the two groups of pressure plates are respectively positioned and pressed on two sides of the heat insulation plate body, and the transverse ribs and the vertical ribs of the steel wire mesh are clamped in the cross clamping grooves; one end of the pipe body penetrates through the through hole of the pressing plate and the heat insulation plate body; the first limiting disc is positioned and pressed at the end part of one sleeve; the second limiting disc is connected with the pipe body and positioned and pressed at the end part of the other sleeve.

10. The wall body is characterized by comprising the double-sided steel wire mesh frame combined heat-insulating plate as claimed in claim 9, and concrete is poured in the spaces on two sides of the heat-insulating plate body to form an integrated composite wall body.