CN212176098U

CN212176098U - Pre-buried attachment

Info

Publication number: CN212176098U
Application number: CN202020636840.8U
Authority: CN
Inventors: 郭君; 严光平; 王峰
Original assignee: Xi'an Cloud End Engineering Technology Co ltd
Current assignee: Xi'an Cloud End Engineering Technology Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-12-18
Anticipated expiration: 2030-04-24

Abstract

The application discloses pre-buried attachment includes: the mounting plate 1 is attached to the surface of a mounting wall body; a connecting part 2 arranged on the mounting plate 1 for connection; the mounting through hole 3 is arranged on the mounting plate 1; and the embedded bolt 4 is configured to fix the mounting plate 1 on the surface of the mounting wall, wherein the embedded bolt 4 comprises a bolt part 41 which can pass through the mounting through hole 3 and be fixed on the mounting plate 1, and an embedded part 42 which is connected with the bolt part 41 and is embedded in the mounting wall in advance.

Description

Pre-buried attachment

Technical Field

The application relates to the field of engineering machinery, in particular to a pre-buried attachment.

Background

Building machine is made in traditional construction because of adhering to the strutting arrangement restriction, inject the mounted position and can only be applicable to the tubular structure building. And (4) pouring layer by layer along with the building, and alternately moving and installing the attached supports. The method aims to solve the problem that high-altitude intelligent construction workshops due to upgrading and updating of building machines face buildings with different structures.

Aiming at the technical problem that the attached supporting device in the prior art cannot adapt to different building structures, an effective solution is not provided at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pre-buried attachment to solve the technical problem that the attached strutting arrangement that exists among the prior art can't adapt to different building structures at least.

According to an aspect of the present application, there is provided a pre-buried attachment, including: the mounting plate is attached to the surface of the mounting wall body; a connecting part arranged on the mounting plate and used for connection; the mounting through hole is arranged on the mounting plate; and the embedded bolt is configured to fix the mounting plate on the surface of the mounting wall, and comprises a bolt part which can penetrate through the mounting through hole and is fixed on the mounting plate, and an embedded part which is connected with the bolt part and is embedded in the mounting wall.

Optionally, the connecting portion is a connection lug plate, the connection lug plate is perpendicularly disposed on the surface of the mounting plate, and the connection lug plate is provided with a pin hole.

Optionally, the number of connecting ear plates is two and parallel to each other.

Optionally, the bolt part is provided with a cylindrical shape capable of penetrating through the mounting through hole, the outer surface of the bolt part is provided with a first thread, and the embedded bolt is fixed on the mounting plate through a nut matched with the first thread; and the embedded part is conical, one end of the embedded part is connected with the bolt part, and a second thread is arranged on the outer surface of the other end of the embedded part.

Optionally, a sheet flange is arranged between the bolt part and the embedded part.

Optionally, the pitch of the second thread is greater than the pitch of the first thread.

Optionally, the second thread is opposite in thread direction to the first thread.

Optionally, the mounting plate is provided as a rectangular mounting plate.

Optionally, the mounting through-hole is a plurality of mounting through-holes.

Optionally, a plurality of mounting through holes are provided near the edge of the rectangular mounting plate.

The utility model provides a pre-buried attachment can adhere to the building that supports in different structures to not only be limited to tubular structure's building, consequently can realize making building machine or other engineering apparatus carry out the purpose of construction operation at the building of different structures. In addition, the embedded attachment is simple in structure and convenient to install and detach, and therefore working efficiency can be greatly improved. And then solved the technical problem that the attached supporting device that exists among the prior art can't adapt to different building structures.

Drawings

Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a schematic view of an overall structure of a pre-buried attachment according to an embodiment of the application;

fig. 2 is a schematic view of an installation structure of the embedded attachment shown in fig. 1;

fig. 3 is a schematic view of the fastener studs of the fastener attachment shown in fig. 1 and 2.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below 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 efforts shall belong to the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances for describing embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Fig. 1 is a schematic view of an overall structure of a fastener driving attachment according to an embodiment of the present application, fig. 2 is a schematic view of an installation structure of the fastener driving attachment shown in fig. 1, and fig. 3 is a schematic view of a fastener driving bolt of the fastener driving attachment shown in fig. 1 and 2.

Referring to fig. 1 to 3, the embodiment provides a pre-buried attachment, including: the mounting plate 1 is attached to the surface of a mounting wall body; a connecting part 2 arranged on the mounting plate 1 for connection; the mounting through hole 3 is arranged on the mounting plate 1; and the embedded bolt 4 is configured to fix the mounting plate 1 on the surface of the mounting wall, wherein the embedded bolt 4 comprises a bolt part 41 which can pass through the mounting through hole 3 and be fixed on the mounting plate 1, and an embedded part 42 which is connected with the bolt part 41 and is embedded in the mounting wall in advance.

Specifically, referring to fig. 1 and 2, the embedded attachment includes a mounting plate 1, and the embedded attachment is attached to a mounting wall of a building through the mounting plate 1 in an actual operation. The connecting part 2 is arranged on the mounting plate 1, other building parts (such as a building machine) can be connected with the embedded attachment part through the connecting part 2, and the building machine is further fixed on a mounting wall body. This pre-buried attachment is still including setting up in the installation through-hole 3 (covered by nut 412, not specifically shown in the figure) and the buried bolt 4 of mounting panel 1, and buried bolt 4 includes bolt portion 41 and pre-buried portion 42, and wherein bolt portion 41 can pass installation through-hole 3 and fix on mounting panel 1, and pre-buried portion 42 is pre-buried in the installation wall, and then realizes adhering to the installation wall of various structures with this pre-buried attachment. In addition, the embedded part 42 can be detached from the wall body during displacement and can be repeatedly used and installed on other wall body positions.

Therefore, the embedded attachment provided by the embodiment can be attached to and supported by buildings with different structures, and is not limited to buildings with cylindrical structures, so that the aim of performing construction operation on buildings with different structures by building machines or other engineering equipment can be fulfilled. In addition, the embedded attachment is simple in structure and convenient to install and detach, and therefore working efficiency can be greatly improved. And then solved the technical problem that the attached supporting device that exists among the prior art can't adapt to different building structures.

Alternatively, the connecting portion 2 is a connecting lug plate which is vertically disposed on the surface of the mounting plate 1, and the connecting lug plate is provided with a pin hole 21.

Specifically, referring to fig. 2, the connecting portion 2 is a connecting ear plate, which is vertically disposed on the surface of the mounting plate 1, and is provided with a pin hole 21 through which a fixing function can be performed. In addition, the shape of the connecting ear plate may be "U" shape as shown in the figure, and the pin hole 21 is disposed near the top end, and may be determined according to the specific mounting component, and is not limited herein. The connecting device is connected through the action of the lug plates and the pin holes, is simple to operate and is convenient to connect and disassemble.

Alternatively, as shown with reference to fig. 1, the connecting lugs are two in number and parallel to each other. Through setting up two connection otic placodes for the bearing capacity of pre-buried attachment member is bigger, and the connection is more firm.

Alternatively, the bolt portion 41 is provided in a cylindrical shape that can pass through the mounting through-hole 3, and the outer surface of the bolt portion 41 is provided with a first thread 411, and the embedded bolt 4 is fixed to the mounting plate 1 by a nut 412 fitted to the first thread 411; and the embedded part 42 is in a conical shape, wherein one end of the embedded part 42 is connected with the bolt part 41, and the outer surface of the other end of the embedded part 42 is provided with a second thread 421.

Specifically, the bolt portion 41 is provided in a cylindrical shape that can pass through the mounting through-hole 3, and the outer surface of the bolt portion 41 is provided with first threads 411, and after the bolt portion 41 passes through the mounting through-hole 3, the embedded bolt 4 can be fixed to the mounting plate 1 by a nut 412 fitted with the first threads 411, thereby facilitating the mounting or dismounting of the mounting plate 1. Further, the embedded part 42 is provided in a conical shape in which one end of the embedded part 42 is connected with the bolt part 41 and the other end of the embedded part 42 is provided with a second thread 421 on the outer surface. Therefore, the conical embedded part 42 is beneficial to inserting the mounting wall body of concrete, avoids generating gaps and is not easy to pull out. Through set up second screw 421 in pre-buried portion 42, be convenient for demolish pre-buried bolt 4, and it is more firm to bury the concrete to can carry out used repeatedly to the pre-buried bolt 4 after demolising.

Optionally, a sheet flange 43 is further included between the bolt portion 41 and the embedded portion 42.

Specifically, referring to fig. 3, a sheet-shaped flange 43 is disposed between the bolt portion 41 and the embedded portion 42, wherein the sheet-shaped flange 43 is, for example, but not limited to, a flat pad, so that the contact area between the embedded bolt 4 and the mounting plate 1 can be increased by the arrangement of the sheet-shaped flange 43, and the fixation between the bolt portion and the mounting plate is more firm.

Alternatively, as shown with reference to FIG. 3, the pitch of the second threads 421 is greater than the pitch of the first threads 411. In a specific example, the first thread of the bolt portion 41 is a standard thread, the thread pitch may be 2mm, the thread depth may be 1.5mm, the diameter of the bolt portion 41 may be 30-40 mm, and the length of the bolt portion 41 may be 60-150 mm. The thread pitch of the second thread 421 of the embedded part 42 may be 30mm, the crest width may be 10mm, the root width may be 6mm, and the depth may be 7 mm. The threads of the embedded part 42 are arranged to be threads with large intervals, so that the embedded bolts 4 can be conveniently installed and disassembled on the installation wall.

Optionally, the second thread 421 is threaded in the opposite direction of the first thread 411. The embedded bolts 4 can be easily removed from the concrete wall by fixing the bolt portions 41 with an external tool (e.g., a wrench or the like).

Alternatively, referring to fig. 1 and fig. 2, the mounting plate 1 is, for example, but not limited to, a rectangular mounting plate, and may also be a mounting plate with other shapes according to the structure of the wall, which is not limited herein.

Optionally, referring to fig. 1, the mounting through holes 3 are a plurality of mounting through holes, and the embedded attachment can be fixed more firmly by the arrangement of the plurality of mounting through holes.

Alternatively, as shown with reference to fig. 1, a plurality of mounting through holes are provided near the edge of the rectangular mounting plate. In addition, a plurality of mounting through-holes can also be array arrangement on the rectangle mounting panel, consequently further promoted the fastness.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

The above description is only for the preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A pre-buried attachment, comprising:

the mounting plate (1), the mounting plate (1) is attached to the surface of the mounting wall;

a connecting part (2) arranged on the mounting plate (1) for connection;

a mounting through hole (3) provided in the mounting plate (1); and

the embedded bolt (4) is configured to fix the mounting plate (1) on the surface of the mounting wall, wherein the embedded bolt (4) comprises a bolt part (41) which can penetrate through the mounting through hole (3) and is fixed on the mounting plate (1), and an embedded part (42) which is connected with the bolt part (41) and is embedded in the mounting wall.

2. A pre-buried attachment according to claim 1, wherein the connection portion (2) is a connection lug plate, the connection lug plate is vertically arranged on the surface of the mounting plate (1), and the connection lug plate is provided with a pin hole (21).

3. The fastener driving unit according to claim 2, wherein the number of the connecting lugs is two, and the connecting lugs are parallel to each other.

4. A pre-buried attachment as set forth in claim 1, wherein the bolt portion (41) is provided in a cylindrical shape that can pass through the mounting through-hole (3), and the bolt portion (41) is provided with a first screw thread (411) on an outer surface thereof, and the pre-buried bolt (4) is fixed to the mounting plate (1) by a nut (412) fitted to the first screw thread (411); and

the embedded part (42) is conical, one end of the embedded part (42) is connected with the bolt part (41), and a second thread (421) is arranged on the outer surface of the other end of the embedded part (42).

5. The fastener driving attachment according to claim 4, further comprising a plate flange (43) provided between the bolt portion (41) and the fastener driving portion (42).

6. The fastener driving attachment as claimed in claim 4, wherein the pitch of the second thread (421) is greater than the pitch of the first thread (411).

7. The fastener insert of claim 4, wherein the second threads (421) are opposite to the first threads (411).

8. A pre-buried attachment according to claim 1, characterized in that the mounting plate (1) is configured as a rectangular mounting plate.

9. A pre-buried attachment as set forth in claim 8, wherein the mounting through-holes (3) are a plurality of mounting through-holes.

10. The pre-buried attachment of claim 9, wherein the plurality of mounting through holes are disposed near an edge of the rectangular mounting plate.