Thread embedded parts for installing screwed part
Technical field
The utility model is related to a kind of built-in fitting for project installation, more particularly to a kind of for installing screwed part
Thread embedded parts.
Background technology
With the development of modern industrial technology, country increasingly payes attention to assembled architecture.Assembled architecture can more meet
Saving land, save, saving the requirement such as material, water saving and environmental protection for green construction, reduces the negative effect to environment, including reduction is made an uproar
Sound, airborne dust is prevented, environmental pollution, cleaning transport is reduced, reduces place interference, saves water, electricity, resource and the energy such as material, abided by
Follow the principle of sustainable development.Moreover, assembled architecture can continuously complete multiple or whole processes of engineering in order, from
And the engineering machinery type and quantity marched into the arena are reduced, eliminate procedure connection rests the time, realizes interchange operation, reduction is applied
Workman person, is that green construction provides safeguard so as to improve work efficiency, reduction supplies consumption, reduce environmental pollution.
And traditional electromechanical construction method, especially on the mounting process of electromechanical pipeline suspension and support, it is difficult to meet assembling
Formula construction and the requirement of green building.Traditional electromechanical pipeline suspension and support mounting means point three below step:
1st, position, using infrared ray position indicator, support is positioned at the scene according to the pipeline position arranged;
2nd, punch, drilled using electric drill on floor or beam;
3rd, expansion bolt is driven in hole, bolt is fixed with support.
Because punching is generally work high above the ground on live floor or beam, the mounting process of traditional electromechanical pipeline suspension and support is present
Following shortcoming:
1st, positioning is lost time;
2nd, high-altitude drilling and support are fixed, and easily caused riding, are positioned the quality problems such as inaccurate;
3rd, cumbersome, progress of constructing is slow;
4th, punching produces building waste, airborne dust, noise, and surrounding environment is produced and had a strong impact on;
5th, work high above the ground electric drill operational hazards, pulling wire, connect cumbersome, also there is electricity consumption potential safety hazard.
And the main cause that there is disadvantage mentioned above artificial error when being the cumbersome and live work high above the ground of process.
If the screwed parts such as electromechanical pipeline suspension and support can be realized (i.e. by a kind of equipment for punching installation without scene
The part being connected through a screw thread) Fast Installation, just can fundamentally solve the above problems, the utility model is based on this
Theory and propose and also occur in the market without similar devices, consulting literatures also do not find relevant report.
Utility model content
The purpose of this utility model, which is that, provides a kind of spiral shell for being used to install screwed part in order to solve the above problems
Line built-in fitting.
The utility model is achieved through the following technical solutions above-mentioned purpose:
It is a kind of to be used to installing the thread embedded parts of screwed part, including cylinder, top cover, central shaft, slide rotor, screw rod,
Vertical supporting plate and cross-brace ring, the horizontal top cover is located at upper end of the central axis direction for the vertical cylinder, institute
The periphery for stating top cover stretches out in the periphery of the cylinder, and the upper end of vertical central shaft is located at the centre bit of the top cover lower surface
Put, multiple vertical supporting plates are uniformly distributed in the inwall circumference of the cylinder and are fixedly connected with the inwall of the cylinder,
The cross-brace ring is installed on the upper end of multiple vertical supporting plates, one end of the horizontal slip rotor with it is described in
The lower end rotatable connection of heart axle, the other end for sliding rotor is placed in above the cross-brace ring, the slip rotor
Strip through-hole is provided with, the axial direction of the strip through-hole is radially consistent with the central shaft, the vertical screw rod passes through institute
State strip through-hole and be installed on by the nut on top on the slip rotor.
In above-mentioned part, cylinder collectively forms the installing matrix that pre-buried installation and other parts are installed with top cover, and isolation is originally
The top of thread embedded parts and the concrete on periphery;Central shaft, which is used to install, slides rotor, and is used as the turning end for sliding rotor
Stress point and center of rotation;Vertical supporting plate is fixed on cylinder inboard wall, for supporting cross-brace ring, and particular number is according to holding
The size of total power is determined;Cross-brace ring is fixed on vertical supporting plate, and the outer end of rotor is slided for supporting;Slide rotor
The one end of (i.e. one piece rotatable flat board) using central shaft as pivot point, the other end can on cross-brace ring axial rotation,
The planar movement scope of screw rod is expanded to all areas for sliding the border circular areas that rotor is surrounded;Screw rod is used to pacify by screw thread
Fill other screwed parts, screw rod can be moved in the strip through-hole for sliding rotor, with eliminate this thread embedded parts it is pre-buried when it is inclined
The influence that difference band comes.
According to actual processing needs, company is integrally formed or welds between the cylinder, the top cover, the vertical supporting plate
Connect;The vertical supporting plate is integrally formed or is welded to connect with the cross-brace ring;The top cover and central shaft one
It is molded or is welded to connect.
Further, the outer wall of the cylinder is provided with multiple vertical baffle plates, and multiple baffle plates are uniformly distributed in the cylinder
The outer wall circumference of body.Baffle plate is used to keep out impulsive force during concreting, while having the work for reinforcing whole thread embedded parts
With.
According to actual processing needs, the baffle plate is integrally formed or is welded to connect with the cylinder.
According to needs are applied, the screw rod is internal thread bar or external thread rod.
Preferably, the both sides of the edge for sliding rotor are outer convex.Sliding rotor uses certain evagination radian can be with
Increase stage casing corresponding with strip through-hole area, it is ensured that the intensity of bearing load.
The beneficial effects of the utility model are:
Thread embedded parts described in the utility model are used to install screwed part such as hoisting bracket, can be directly fast by screw rod
Speed installation and removal, without scene drilling, reduce conventional stent and install the support positioning existed and electric drill, hand hammer construction step
Suddenly, the potential safety hazard of work high above the ground presence is reduced, noise and airborne dust that scene drilling is produced is reduced;It is described in the utility model
The mobile range of the screw rod of thread embedded parts is big, adapts to strong, not high to pre-buried required precision, convenient to carry out;This practicality is new
Thread embedded parts described in type can also be used for the essence on the floor that the later stage can not punch such as support of pipelines, suspension bracket and pendant lamp
Accurate, Fast Installation.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of thread embedded parts described in the utility model;
Fig. 2 is the main view cross section structure diagram of thread embedded parts described in the utility model, and its Section line is not in centre bit
Put, and close to anterior position;
Fig. 3 is the present invention looks up structural representation of thread embedded parts described in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1, Figure 2 and Figure 3, the thread embedded parts described in the utility model for being used to install screwed part include cylinder
2nd, top cover 1, central shaft 7, slip rotor 5, screw rod 8, vertical supporting plate 3, cross-brace ring 4 and baffle plate 9, horizontal top cover 1 are set
In the upper end that central axis direction is vertical cylinder 2, the periphery of top cover 1 stretches out in the periphery of cylinder 2, vertical central shaft 7
Upper end is located at the center of the lower surface of top cover 1, and multiple (this example is 6) vertical supporting plates 3 are uniformly distributed in the inwall of cylinder 2
Circumference is simultaneously fixedly connected with the inwall of cylinder 2, and cross-brace ring 4 is installed on the upper end of multiple vertical supporting plates 3, horizontal slip
One end of rotor 5 is rotatably connected with the lower end of central shaft 7, and the other end for sliding rotor 5 is placed in above cross-brace ring 4, sliding
Dynamic rotor 5 is provided with strip through-hole 6, the axial direction of strip through-hole 6 and radially consistent, the both sides of the edge of slip rotor 5 of central shaft 7
For outer convex, vertical screw rod 8 is installed on slip rotor 5 on through strip through-hole 6 and by the nut 10 on top, multiple perpendicular
To baffle plate 9 located at cylinder 2 outer wall and be uniformly distributed in the outer wall circumference of cylinder 2.According to actual processing needs, cylinder 2, top
It is integrally formed or is welded to connect between lid 1, vertical supporting plate 3, baffle plate 9;Vertical supporting plate 3 is integrally formed with cross-brace ring 4
Or be welded to connect;Top cover 1 is integrally formed or is welded to connect with central shaft 7;In this example, cylinder 2, top cover 1, vertical supporting plate 3, gear
The all steel of plate 9, are welded to connect each other.According to needs are applied, screw rod 8 is internal thread bar or external thread rod, this example
In be internal thread bar, the i.e. threaded rod provided with vertical screwed hole.
As shown in Figure 1, Figure 2 and Figure 3, using when, this thread embedded parts is carried out when prefabricated board or other components are produced
Positioning is pre-buried, after floor or other lifting components are in place, can directly by the bolt of dimension or screw mandrel precession screw rod 8,
Corresponding screwed part to be installed is that support or light fixture are installed in place.In installation process, if the position of support or light fixture with
There is certain gap in this thread embedded parts, then the side that can be moved by rotational slide rotor 5 and by screw rod 8 in strip through-hole 6
Formula changes the position of screw rod 8, adapts it to install needs.
Above-described embodiment is preferred embodiment of the present utility model, is not the limit to technical solutions of the utility model
System, as long as the technical scheme that can be realized without creative work on the basis of above-described embodiment, is regarded as falling into
In the rights protection scope of the utility model patent.