CN219317838U

CN219317838U - Hanging rod embedded mounting structure capable of fine adjustment of position

Info

Publication number: CN219317838U
Application number: CN202320094675.1U
Authority: CN
Inventors: 陈起军; 齐浒; 于真; 涂刚要; 程尧
Original assignee: Hefei Construction Engineering Group Co ltd
Current assignee: Hefei Construction Engineering Group Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-07-07
Anticipated expiration: 2033-02-01

Abstract

The utility model discloses a hanging rod embedded mounting structure capable of finely adjusting positions, which comprises a C-shaped embedded part embedded in a main body structure and a T-shaped hanging rod assembly arranged in the C-shaped embedded part, wherein an installation notch for the T-shaped hanging rod assembly to pass through is formed in the C-shaped embedded part, the upper end of the T-shaped hanging rod assembly passes through the installation notch and is clamped on the inner side wall of the C-shaped embedded part after the rotation degree, the upper end of the T-shaped hanging rod assembly is in surface contact with the inner side wall of the C-shaped embedded part, and a foam expanding agent is filled between the upper end of the T-shaped hanging rod assembly and the inner side wall of the C-shaped embedded part. The C-shaped embedded part and the T-shaped suspender assembly are accurately installed, hidden pipelines in the structure are not damaged in the installation process, the positions can be moved left and right at wiring positions, and the embedded deviation and the installation deviation can be adjusted. The construction environment is not polluted by a large amount of dust and noise, and the construction operation is environment-friendly.

Description

Hanging rod embedded mounting structure capable of fine adjustment of position

Technical Field

The utility model relates to the field of pipeline installation accessories, in particular to a boom embedded installation structure capable of finely adjusting positions.

Background

At present, when indoor construction is carried out, a boom is required to be used for installing pipelines or air pipes. The current construction mode of the suspender is to drill holes on a floor by adopting equipment such as an electric drill after paying off and locating the position of the suspender, then fixedly mounting the end part of the suspender to a mounting hole, and finally mounting a pipeline or an air pipe. However, in the process of installation, because need to drill to floor main part, the workman lifts tools such as electric drill, high altitude construction is inconvenient, and can produce a large amount of dust at drilling in-process, not only shelter from the sight of construction master easily and lead to drilling hole site deviation, causes follow-up hoist and mount unable construction, and the dust that just falls causes the raise dust, is unfavorable for the environmental protection. In addition, because the boom is already fixed in the mounting hole when installing the pipeline, the position can not be finely adjusted any more, and the installation is inconvenient. Therefore, in view of the above, a boom pre-buried mounting structure capable of fine-tuning the position is needed.

Disclosure of Invention

Object of the utility model

In view of the above, the present utility model is directed to a boom embedded mounting structure capable of fine-tuning the position, so as to solve the problems in the background art.

(II) technical scheme

In order to achieve the technical purpose, the utility model provides a boom embedded mounting structure capable of fine-adjusting positions, which comprises the following steps:

the novel embedded C-shaped hanger rod assembly comprises a C-shaped embedded part embedded in a main body structure and a T-shaped hanger rod assembly arranged in the C-shaped embedded part, wherein an installation notch for the T-shaped hanger rod assembly to pass through is formed in the C-shaped embedded part, the upper end of the T-shaped hanger rod assembly penetrates through the installation notch and is clamped on the inner side wall of the C-shaped embedded part after the rotation degree, the upper end of the T-shaped hanger rod assembly is in surface contact with the inner side wall of the C-shaped embedded part, and a foam expanding agent is filled between the upper end of the T-shaped hanger rod assembly and the inner side wall of the C-shaped embedded part.

Preferably, the T-shaped suspender assembly comprises a T-shaped head pressed on the inner side wall of the C-shaped embedded part and a hanging part fixed at the bottom of the T-shaped head, and inclined planes used for forming surface contact with the inner side wall of the C-shaped embedded part are arranged at two ends of the T-shaped head.

Preferably, the suspension part is a suspension rod body integrally arranged at the bottom of the T-shaped head, and the suspension rod body is perpendicular to the T-shaped head.

Preferably, the hanging part is a connecting rod integrally arranged at the bottom of the T-shaped head, a tubular hanger rod is movably sleeved on the connecting rod, and a locking piece for locking the connecting rod to extend out of the length of the tubular hanger rod is arranged on the tubular hanger rod.

Preferably, the C-shaped embedded part comprises a top plate, inclined plates integrally arranged at two ends of the top plate and symmetrically arranged, and short transverse plates integrally arranged at the free ends of the inclined plates, wherein the mounting notch is formed between the two short transverse plates.

Preferably, the top plate is provided with symmetrically arranged fixing holes, and the inclined plate is trapezoidal in shape.

Preferably, the locking piece comprises a hand-screwed screw in threaded connection with the upper end of the tubular hanger rod, a clamping groove is formed in the connecting rod along the length direction, and the end part of the hand-screwed screw is inserted into the corresponding clamping groove.

From the above technical scheme, the application has the following beneficial effects:

1. the welding or drilling operation is avoided, the installation is simple and firm, and the installation of the suspender can be completed by common constructors.

2. The C-shaped embedded part and the T-shaped suspender assembly are accurate in installation, hidden pipelines in the structure are not damaged in the installation process, the position can move left and right at the wiring position, the embedding and installation deviation can be adjusted, and the installation height can be adjusted when needed.

3. The construction environment is not polluted by a large amount of dust and noise, and the construction operation is environment-friendly.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a boom pre-buried installation structure capable of fine-tuning positions according to a first embodiment of the present utility model.

Fig. 2 is an enlarged schematic view of the structure a in fig. 1.

Fig. 3 is a schematic bottom view of a C-shaped embedded part of a boom embedded mounting structure capable of fine tuning positions.

Fig. 4 is a schematic side view of a C-shaped embedded part of a boom embedded mounting structure capable of fine tuning positions.

Fig. 5 is a schematic top view of a C-shaped embedded part of a boom embedded mounting structure capable of fine tuning positions.

Fig. 6 is a schematic structural diagram of a boom pre-buried mounting structure capable of fine-tuning according to a second embodiment of the present utility model.

Description of the drawings: the device comprises a 1C-shaped embedded part, a 101 top plate, a 102 inclined plate, a 103 short transverse plate, a 104 fixing hole, a 2T-shaped suspender assembly, a 3T-shaped head, a 31 inclined plane, a 4 installation notch, a 5 foam expanding agent, a 6 suspender rod body, a 7 connecting rod, an 8-tube suspender, a 9 clamping groove and 10 hand screws.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures may be shown in exaggerated form in particular figures to illustrate related details or structures of embodiments of the present disclosure.

Example 1

Referring to fig. 1-5, a boom embedded mounting structure capable of fine tuning positions comprises a C-shaped embedded part 1 embedded in a main body structure and a T-shaped boom assembly 2 mounted in the C-shaped embedded part 1, wherein a mounting notch 4 for the T-shaped boom assembly 2 to pass through is formed in the C-shaped embedded part 1, the upper end of the T-shaped boom assembly 2 passes through the mounting notch 4 and is clamped on the inner side wall of the C-shaped embedded part 1 after rotating by 90 degrees, the upper end of the T-shaped boom assembly 2 is in surface contact with the inner side wall of the C-shaped embedded part 1, and a foam expanding agent 5 is filled between the upper end of the T-shaped boom assembly 2 and the inner side wall of the C-shaped embedded part 1. Specifically, the C-shaped embedded part 1 comprises a top plate 101, symmetrically arranged inclined plates 102 integrally arranged at two ends of the top plate 101, and short transverse plates 103 integrally arranged at the free ends of the inclined plates 102, wherein an installation gap 4 is formed between the two short transverse plates 103. The top plate 101 is provided with symmetrically arranged fixing holes 104, and the inclined plate 102 has a trapezoid shape.

It should be noted that, the T-shaped boom assembly 2 includes a T-shaped head 3 pressed on the inner sidewall of the C-shaped embedded part 1 and a suspension part fixed at the bottom of the T-shaped head 3, and both ends of the T-shaped head 3 are provided with inclined surfaces 31 for forming surface contact with the inner sidewall of the C-shaped embedded part 1. The suspension part is integrally arranged on a suspender rod body 6 at the bottom of the T-shaped head 3, and the suspender rod body 6 is perpendicular to the T-shaped head 3.

Example two

Referring to fig. 6, a boom embedded installation structure capable of fine tuning the position is different from the first embodiment in that a hanging portion is integrally provided with a connecting rod 7 at the bottom of a T-shaped head 3, a tubular boom 8 is movably sleeved on the connecting rod 7, and a locking piece for locking the length of the connecting rod 7 extending out of the tubular boom 8 is provided on the tubular boom 8. The locking piece comprises a hand-screwed screw 10 which is in threaded connection with the upper end of the tubular suspender 8, a clamping groove 9 is formed in the connecting rod 7 along the length direction, and the end part of the hand-screwed screw 10 is inserted into the corresponding clamping groove 9.

When the C-shaped embedded part is used, the C-shaped embedded part 1 is embedded in a cast-in-place concrete structure and is cast together with the cast-in-place concrete structure during construction of the main body structure. After the template is removed, the T-shaped suspender assembly 2 is inserted into the C-shaped embedded part 1 and rotated for 90 degrees, so that the installation can be completed, and finally, after the pipeline installation is completed, the T-shaped head 3 is uniformly corrected and filled with the foam expansion agent 5 to fix the T-shaped head. Because the upper end of the T-shaped suspender assembly 2 can be finely adjusted in the C-shaped embedded part 1 during pipeline installation, the pipeline installation is simpler, and after the position is adjusted, the pipeline can be fixed by filling a foam expanding agent, so that the whole installation process is simple and the operation is easy.

In addition, in order to make the mounting structure possess better regulation effect, we propose the embodiment two, through the embodiment two, we can pull tubular hanger rod 8 after, the manpower is rotated and is twisted screw 10 and peg graft its tip in corresponding draw-in groove 9, can adjust the length of whole T shape hanger rod assembly 2, and then can adjust pipeline installation height.

The construction process of the scheme is as follows:

the process flow comprises the following steps: construction preparation, manufacturing of a C-shaped embedded part 1 and a T-shaped suspender assembly 2, paying-off positioning, fixing of the C-shaped embedded part 1, inspection and acceptance, concrete pouring, suspender installation, pipeline installation and correction fixing.

1. And (3) preparation of construction: familiarizing with drawings, preparing raw materials and construction machines according to pipeline arrangement, standard requirements and construction progress; carrying out detailed technical mating on operators before construction, wherein the technical mating comprises component manufacturing requirements, technological process operation, quality safety control measures and the like;

2. c-shaped embedded part 1 manufacturing: and purchasing a finished C-shaped chute, wherein 28 x 14 x 2mm (the specification can be adjusted according to the weight of an installation pipeline) is selected, 20-degree angle cutting is carried out on one section with the length of 30mm, two sides of a small section after cutting are knocked inwards to form an inclined plate 102, the end part of the inclined plate 102 is bent to form a short transverse plate 103, and finally 4mm holes are drilled at two ends of a C-shaped embedded part. After the manufacture is finished, saw dust or sand is filled in the C-shaped embedded part 1, and concrete enters the C-shaped embedded part 1 during casting prevention and treatment, so that the C-shaped embedded part cannot be used.

3. Manufacturing of the T-shaped head 3: 8mm (10 mm also can be used) round steel is selected, a section of 20mm is cut, the round steel is welded at the upper end of the hanging part in the middle, the welding is firm, and then inclined surfaces 31 are polished at two ends of the round steel. Specifically, the suspension part adopts a prefabricated structure, in the first embodiment, the boom body 6 is a screw rod, and in the second embodiment, the tubular boom 8 is a tubular screw rod.

4. Paying-off positioning: according to the construction drawing, the collision part is removed through modeling, the arrangement is optimized, after the installation of the plate template is completed, the control line is put and the C-shaped embedded part installation part is positioned before the binding of the reinforcing steel bars, and the step pitch is accurate.

5. C-shaped embedded part 1 is fixed: the C-shaped embedded part 1 is placed on a point, the mounting notch is perpendicular to the control line, and the C-shaped embedded part is fixed through the fixing holes 104 by adopting iron nails.

6. And (3) concrete pouring: and when concrete is poured and vibrated, the vibrator should be prevented from directly touching the C-shaped embedded part 1.

7. Boom installation: the parallel mounting notch 4 of the T-shaped head 3 is inserted into the C-shaped embedded part 1, and the T-shaped head is rotated by 90 degrees and placed in the C-shaped embedded part 1, so that the hanger rod mounting can be completed.

8. Pipeline or duct mounting: and fixing the corresponding pipeline or air pipe according to the construction drawing.

9. Correction fixing: after the pipeline is installed, the position of the T-shaped suspender assembly is subjected to fine adjustment and correction, and fine adjustment is performed along the length direction of the inclined plate 102, so that the T-shaped suspender assembly 2 is subjected to axial tension and kept on the same straight line, after the correction is completed, foam expansion agent 5 is uniformly injected into the C-shaped embedded part 1, and the T-shaped head 3 is fixed, so that the position of the T-shaped suspender assembly is ensured to be correct.

The exemplary implementation of the solution proposed by the present disclosure has been described in detail hereinabove with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and adaptations can be made to the specific embodiments described above and that various combinations of the technical features, structures proposed by the present disclosure can be made without departing from the scope of the present disclosure, which is defined by the appended claims.

Claims

1. The utility model provides a but embedded mounting structure of jib of fine setting position, its characterized in that, including embedded C shape built-in fitting (1) in major structure and install T shape jib assembly (2) in C shape built-in fitting (1), be provided with on C shape built-in fitting (1) and be used for supplying T shape jib assembly (2) to pass through installation breach (4) of installing, the upper end of T shape jib assembly (2) passes installation breach (4) and blocks after rotating 90 degrees and arrange in on the inside wall of C shape built-in fitting (1), the upper end of T shape jib assembly (2) is the face contact with the inside wall of C shape built-in fitting (1), and is filled between the upper end of T shape jib assembly (2) and the inside wall of C shape built-in fitting (1) and has foam expansion agent (5).

2. The hanging rod embedded mounting structure capable of finely adjusting positions according to claim 1, wherein the T-shaped hanging rod assembly (2) comprises a T-shaped head (3) pressed on the inner side wall of the C-shaped embedded part (1) and a hanging part fixed at the bottom of the T-shaped head (3), and inclined surfaces (31) used for being in surface contact with the inner side wall of the C-shaped embedded part (1) are arranged at two ends of the T-shaped head (3).

3. The boom pre-buried mounting structure capable of fine adjustment according to claim 2, wherein the hanging part is a boom rod body (6) integrally arranged at the bottom of the T-shaped head (3), and the boom rod body (6) is vertically arranged with the T-shaped head (3).

4. The boom pre-buried mounting structure capable of fine adjustment according to claim 2, characterized in that the hanging part is a connecting rod (7) integrally arranged at the bottom of the T-shaped head (3), a tubular boom (8) is movably sleeved on the connecting rod (7), and a locking piece for locking the length of the connecting rod (7) extending out of the tubular boom (8) is arranged on the tubular boom (8).

5. The boom pre-buried mounting structure capable of fine adjustment according to any one of claims 1 to 4, wherein the C-shaped embedded part (1) comprises a top plate (101), symmetrically arranged inclined plates (102) integrally arranged at two ends of the top plate (101), and short transverse plates (103) integrally arranged at the free ends of the inclined plates (102), and the mounting notch (4) is formed between the two short transverse plates (103).

6. The boom pre-buried installation structure capable of fine adjustment according to claim 5, characterized in that the top plate (101) is provided with symmetrically arranged fixing holes (104), and the inclined plate (102) is trapezoidal in shape.

7. The boom pre-buried mounting structure capable of fine adjustment according to claim 4, wherein the locking piece comprises a hand-screwed screw (10) in threaded connection with the upper end of the tubular boom (8), a clamping groove (9) is formed in the connecting rod (7) along the length direction, and the end part of the hand-screwed screw (10) is inserted into the corresponding clamping groove (9).