CN216239838U - An embedded box pre-positioning fixing device - Google Patents

Abstract

The utility model discloses an embedded box body pre-positioning fixing device, relates to the technical field of buildings, and can be matched with a box body to reduce the trimming of a wall body during the installation of the box body so as to achieve the effect of reducing pollution. Including fixing at subaerial support piece, be equipped with the connecting piece that can height-adjusting on the support piece, the one end that support piece was kept away from to the connecting piece is connected with can adjust the mounting with support piece horizontal spacing, the mounting can be dismantled with the side of exposing of box and be connected. According to the utility model, through the matching of the supporting piece, the connecting piece and the fixing piece, the box body can be fixed at a required position in advance, so that when the wall body is constructed, the box body with the fixed position can be wrapped by the stacking piece with a proper size directly according to the position of the box body, the wall body is formed at one time, the processes of removing grooves, punching holes, filling gaps and repairing holes and the like of the wall body after work are avoided, the investment of building materials and the generation of corresponding garbage are reduced, and the energy-saving and environment-friendly effects are achieved.

Description

An embedded box pre-positioning fixing device

technical field

The utility model relates to the technical field of construction, in particular to a pre-positioning and fixing device for an embedded box body.

Background technique

With the acceleration of urbanization in our country, the demand for urban housing is increasing, and high-rise buildings have become the leading product of residential buildings. The construction industry is the largest energy-consuming industry in my country, and the research and application of green construction technology has become a top priority for the sustainable development of the construction industry.

As an industry with high energy consumption and high pollution, the construction industry is now trying to reduce construction waste as much as possible and save construction resources. Therefore, in recent years, the work of grooving, drilling and repairing has been reduced as much as possible during construction, in order to save energy and reduce consumption. Reducing pollution places new demands. However, for the related work of wall power distribution and decoration, although a large number of wall electrical pipes have been wrapped into the wall by masonry, the distribution box with a slightly larger size is still installed by leaving holes in the wall. In the prior art, operations such as grooving, drilling, filling and filling holes are still needed to the wall body, which cannot achieve the functions of energy saving and consumption reduction.

Utility model content

The technical problem to be solved by the utility model is: to provide a matching device, which can cooperate with the box body to reduce the trimming of the wall body when the box body is installed, so as to achieve the effect of reducing pollution.

The utility model is realized through the following technical solutions:

A pre-positioning and fixing device for an embedded box body is characterized in that it includes a support member that can be fixed on the ground, the support member is provided with a height-adjustable connecting member, and an end of the connecting member away from the support member is connected with a A fixing piece capable of adjusting the horizontal distance from the support piece, and the fixing piece is detachably connected with the exposed side of the box body.

The exposed side of the box body is the side exposed when the box body is embedded in the wall.

Optionally, the box body is provided with knock-out holes for connecting electrical pipes.

Optionally, the support member includes a vertical support rod and a length adjustment assembly disposed on the support rod.

Further optionally, the length adjustment assembly includes a jack mounted on the top end of the support vertical rod, and a support plate of the jack is provided with a pad for abutting against the floor.

Optionally, the connecting member includes a horizontal rod vertically disposed relative to the supporting vertical rod, and one end of the horizontal rod is connected to the supporting vertical rod through a cross fastener.

Further optionally, the fixing member includes a box body support rod connected to an end of the horizontal rod away from the support member, and two ends of the box body support rod are fixed with connecting plates for connecting with the connecting plates respectively. The opposite sides on the exposed side of the box body are detachably connected.

Further optionally, the box body support rod is vertically arranged relative to the support vertical rod, and the box body support rod and the horizontal rod are connected to each other by a cross fastener.

Further optionally, the fixing member further includes two angle steels vertically arranged relative to the box body support rod, the side plates of the two angle steels are respectively welded with both ends of the box body support rod, and the other side of the two angle steel The side plate is located on the side of the box body support rod away from the support rod and is detachably connected to the box body as a connecting plate.

Further optionally, the angle steel and the box are connected to each other by dovetail screws.

Further optionally, the supporting vertical rod, the horizontal rod and the box body supporting rod are all steel pipes.

The utility model has the following advantages and beneficial effects:

The embodiment of the present invention provides a pre-positioning and fixing device for an embedded box body, which can pre-fix the box body at a required position through the cooperation of the support piece, the connecting piece and the fixing piece, so that it can be used for construction on the wall body. When the wall is installed, you can directly select the appropriate size stacking piece according to the position of the box to wrap the box with a fixed position in it, so that the wall can be formed at one time, avoiding the subsequent processes of grooving, drilling, filling and filling holes on the wall. The input of building materials and the generation of corresponding garbage are reduced, energy saving and environmental protection; at the same time, the cost and construction period of the corresponding process are also saved. Considering that the device can be reused, the corresponding construction cost is also reduced. In addition, the destructive operations on the wall such as grooving and hole drilling are reduced, the package installation effect of the box body is better, the integrity of the wall body is stronger, and the construction quality of the wall body is improved.

Description of drawings

The accompanying drawings described herein are used to provide a further understanding of the embodiments of the present invention, and constitute a part of the present application, and do not constitute a limitation to the embodiments of the present invention. In the attached image:

Fig. 1 is the overall schematic diagram of the utility model embodiment 1;

2 is a schematic diagram of the cooperation between the device and the wall according to Embodiment 1 of the present invention;

FIG. 3 is a schematic diagram of the installation of a box body and a wall body according to Embodiment 1 of the present invention.

The marks in the attached drawings and the corresponding parts names:

11-supporting pole, 12-top bracket, 13-pad, 2-horizontal pole, 3-fixing piece, 31-box body support pole, 32-angle steel, 4-box body, 41-knock-out hole, 5- Cross fasteners, 6-wall.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be described in further detail below in conjunction with the embodiments and the accompanying drawings. The invention is not intended to limit the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one of ordinary skill in the art that these specific details need not be employed to practice the present invention. In other instances, well-known structures, circuits, materials or methods have not been described in detail in order to avoid obscuring the present invention.

Throughout this specification, references to "one embodiment," "an embodiment," "an example," or "an example" mean that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in the present invention Novel at least one embodiment. Thus, appearances of the phrases "one embodiment," "an embodiment," "one example," or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures or characteristics may be combined in any suitable combination and/or subcombination in one or more embodiments or examples. Furthermore, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and that the drawings are not necessarily drawn to scale. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low"" The orientation or positional relationship indicated by "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have A specific orientation, construction and operation in a specific orientation should not be construed as a limitation on the scope of protection of the present invention.

Example 1:

An embedded box pre-positioning and fixing device, as shown in Figures 1 to 3, includes a support that can be fixed on the ground, the support is provided with a height-adjustable connecting piece, and the connecting piece is far away from the support One end of the piece is connected with a fixing piece 3 capable of adjusting the horizontal distance from the support piece, and the fixing piece 3 is detachably connected with the exposed side of the box body 4 .

The exposed side of the box body 4 is the side exposed when the box body 4 is embedded in the wall body 6 .

Before the construction of the wall body 6, the support member is fixed at a positioning point beside the preset position of the box body 4. According to the height of the preset position of the box body 4 and the distance between the preset position of the box body 4 and the positioning point, respectively The connecting piece and the fixing piece 3 are adjusted, and the box body 4 to be embedded is fixed on the fixing piece 3, so that the box body 4 is pre-fixed in the required position. Afterwards, when constructing the wall body 6, a stacking piece of a suitable size can be directly selected according to the position of the box body 4 to wrap the box body 4 in a fixed position, so that the wall body 6 can be formed at one time, and the subsequent work on the wall body 6 can be avoided. The processes such as grooving, drilling, filling and filling holes reduce the input of building materials and the generation of corresponding garbage, saving energy and environmental protection; at the same time, it also saves the cost and construction period of the corresponding process. Considering that the device can be reused, it also reduces the corresponding construction costs. In addition, the destructive operations on the wall 6 such as grooving and drilling are reduced, which also makes the packaging and installation effect of the box 4 better, the integrity of the wall 6 is stronger, and the construction quality of the wall 6 is improved. .

It can be understood that the box body 4 can be applied to most operations that require the box body 4 to be embedded in the wall body 6, but the most widely used is electrical work. Knockout 41 for electrical piping.

At this time, the box body 4 is the power distribution box. After the pre-positioning of the box body 4 is completed, knock off the baffles on the corresponding knock-out holes 41 according to the connection position of the electrical pipes, and then connect the electrical pipes to the knock-out holes 41. Then proceed to the construction of the wall 6 . This facilitates the connection of the electrical piping to the distribution box.

Wherein, the support needs to be able to be fixed relative to the wall 6, and its structure can be a fixed seat fixed on the ground. By arranging a vertical sliding rod on the fixed seat and cooperating with the connecting piece to pass the external force The connecting piece is slid; or a driving piece for driving the connecting piece to move vertically is arranged on it. However, considering that the fixed seat under this structure is heavy, it is difficult to carry, and the ground on the construction site is relatively cluttered, so the fixed seat is not easy to place stably.

Therefore, with regard to the structure of the support member, in one or more embodiments, the support member includes a vertical support rod 11 and a length adjustment assembly disposed on the support rod 11 .

Most of the operations related to the embedded box 4 take place on the floor. By arranging the support pole 11 vertically in the floor, and adjusting the lengths of both ends of the support member through the length adjustment assembly, the two ends of the support member are respectively abutted between the upper and lower floors of the floor, so as to complete the process. Fixing of supports. At this time, the position occupied by the end of the support member is small, and the requirements for the placement position are relatively low, which is suitable for the construction site.

It can be understood that the length adjustment component can be arranged at the middle position of the support pole 11 to adjust the lengths of both ends of the support pole 11. At this time, the support pole 11 is set from the position of the length adjustment component. Divided into multiple sections, the length adjustment assembly can be two adapted threaded segments or sliding pieces disposed at the adjacent ends of the adjacent support uprights 11; in addition, the length adjustment assembly can also The length of the extension part at one or both ends is changed by the length adjusting assembly itself and abuts against the floor slab with the supporting vertical rod 11 .

Wherein, in one or more embodiments, the length adjustment assembly includes a jack 12 mounted on the top end of the support vertical rod 11 , and a support plate of the jack 12 is provided with a pad for abutting against the floor. Block 13.

At this time, the length of the support pole 11 is close to the height of the floor. After the support pole 11 is placed vertically, the length of the jack 12 is adjusted by rotating the bolt of the jack 12, so that the support plate of the jack 12 will block the spacer. 13 tightly against the floor slab on the corresponding side, and then turn the top bracket 12 to fasten the bolts, so that the top bracket 12 and the supporting vertical rod 11 cooperate with each other and are fixed between the two floor slabs.

The cushion block 13 may be a wooden block, a metal block, a rubber pad, etc. During construction, a wooden block is generally selected as the cushion block 13 due to the convenient way of obtaining the wooden block.

It is more preferable to set the top bracket 12 at the top of the support pole 11, so as to facilitate the adjustment of the top bracket 12 after the support pole 11 is placed vertically on the floor, and to avoid the adjustment process from affecting the verticality of the support pole 11. .

It can be understood that, in order to facilitate the vertical placement of the support pole 11, a support seat may be provided at the bottom end of the support pole 11, and the support seat is used to assist the vertical placement of the support pole 11, while avoiding The pole 11 tilts after being fixed.

In one or more embodiments, the connecting member includes a horizontal rod 2 vertically disposed relative to the supporting vertical rod 11 , and one end of the horizontal rod 2 is connected to the supporting vertical rod 11 through a cross fastener 5 .

Wherein, the horizontal rod 2 and the supporting vertical rod 11 are connected by a cross fastener 5, and the connection method is a detachable connection. When the supporting vertical rod 11 is placed vertically, the horizontal rod 2 is placed horizontally. By loosening the cross fastener 5, the connecting piece together with the box body 4 can move freely along the axis direction of the support pole 11 to adjust the cross fastener 5 to the required height and then tighten the cross fastener 5; Therefore, the position of the connecting piece in the horizontal direction can be adjusted in the same way, and then the horizontal distance between the box body 4 and the supporting vertical rod 11 can be adjusted.

Wherein, for the structure of the fixing member 3, in one or more embodiments, the fixing member 3 includes a box body support rod 31 connected to an end of the horizontal rod 2 away from the support member, and the box body supports Both ends of the rod 31 are fixed with connecting plates for detachable connection with two opposite sides of the exposed side of the box body 4 respectively.

The connection between the two connecting plates and the two sides of the box body 4 can ensure that the positions of the box body 4 and the fixing member 3 are relatively fixed, so as to avoid the position of the box body 4 being changed by external force during the construction of the wall body 6, which will affect the box body 4. Positioning of body 4.

Wherein, the box support rod 31 is vertically arranged relative to the support vertical rod 11 , and the box support rod 31 and the horizontal rod 2 are connected to each other through a cross fastener 5 . When the support rod 11 is placed vertically, the box support rod 31 is placed horizontally. At this time, the box body 4 can be translated along the axis direction of the horizontal rod 2 by loosening the cross fastener 5, so as to adjust the horizontal distance between the box body 4 and the supporting vertical rod 11, or make the box body supporting rod 31 along the vertical direction. The horizontal position of the box body 4 can be fine-tuned by performing horizontal translation with the axis direction of the horizontal rod 2 ; in addition, the various components can be separated in the non-operation stage, which is convenient for portability.

For the connecting plate, in one or more embodiments, the fixing member 3 further includes two angle steels 32 vertically arranged relative to the box body support rod 31, and the side plates of the two angle steels 32 are respectively connected to the Both ends of the box support rod 31 are welded, and the other side plates of the two angle steels 32 are located on the side of the box support rod 31 away from the support pole 11 and are detachably connected to the box body 4 as a connecting plate.

When the support pole 11 is placed vertically, the angle steel 32 is placed vertically.

In addition, two metal plates can also be connected to the box body support rod 31 , but compared with the angle steel 32 , the connection strength thereof is weaker, and the supporting effect on the box body 4 is also poor.

In order to facilitate the connection and disassembly of the box body 4 and the fixing member 3, in one or more embodiments, the angle steel 32 and the box body 4 are connected to each other by dovetail screws.

In one or more embodiments, the supporting vertical rod 11 , the horizontal rod 2 and the box body supporting rod 31 are all steel pipes. The weight of the device is reduced, it is easy to carry, and at the same time, it is also avoided that the support pole 11 is not firmly fixed due to the excessive weight.

At this time, the top bracket 12 only needs to insert the end away from the bracket into the top end of the support pole 11 .

The specific embodiments described above further describe the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present The protection scope of the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims (10)

1. An embedded box pre-positioning and fixing device, characterized in that it comprises a support member that can be fixed on the ground, the support member is provided with a height-adjustable connecting member, and the connecting member is away from one end of the support member A fixing piece (3) capable of adjusting the horizontal distance from the support piece is connected, and the fixing piece (3) is detachably connected with the exposed side of the box body (4). 2 . The pre-positioning and fixing device for an embedded box body according to claim 1 , wherein the box body ( 4 ) is provided with knock-out holes ( 41 ) for connecting electrical pipes. 3 . 3 . The pre-positioning and fixing device for an embedded box body according to claim 1 , wherein the support member comprises a vertical support rod ( 11 ) and a support rod ( 11 ) arranged on the support rod ( 3 . 4 . 11) on the length adjustment assembly. The pre-positioning and fixing device for an embedded box body according to claim 3, wherein the length adjustment component comprises a jack (12) installed on the top end of the supporting vertical rod (11), and the The support plate of the top support (12) is provided with a cushion block (13) for abutting against the floor plate. 5. The pre-positioning and fixing device for an embedded box body according to claim 3, wherein the connecting member comprises a horizontal rod (2) vertically arranged relative to the supporting vertical rod (11), and the horizontal One end of the rod (2) is connected with the supporting vertical rod (11) through a cross fastener (5). 6 . The embedded box pre-positioning and fixing device according to claim 5 , wherein the fixing member ( 3 ) comprises a box body support connected to an end of the horizontal rod ( 2 ) away from the supporting member. 7 . Rods (31), the two ends of the box support rods (31) are fixed with connecting plates for detachable connection with the opposite sides on the exposed side of the box (4). 7 . The embedded box pre-positioning and fixing device according to claim 6 , wherein the box support rod ( 31 ) is vertically arranged relative to the support vertical rod ( 11 ), and the box supports The rod (31) and the horizontal rod (2) are connected to each other by a cross fastener (5). 8 . The embedded box pre-positioning fixing device according to claim 7 , wherein the fixing member ( 3 ) further comprises two angle steels ( 32), the side plates of the two angle steels (32) are respectively welded with the two ends of the box support rod (31), and the other side plates of the two angle steels (32) are located away from the box support rod (31). One side of the supporting pole (11) is detachably connected to the box body (4) as a connecting plate. 9 . The pre-positioning and fixing device for an embedded box body according to claim 8 , wherein the angle steel ( 32 ) and the box body ( 4 ) are connected to each other by dovetail screws. 10 . 10 . The embedded box pre-positioning and fixing device according to claim 6 , wherein the supporting vertical rods ( 11 ), the horizontal rods ( 2 ) and the box body supporting rods ( 31 ) are all steel pipes. 11 .

Images