CN217151201U

CN217151201U - Fixing device is rectified in steel form installation

Info

Publication number: CN217151201U
Application number: CN202220724652.XU
Authority: CN
Inventors: 李天兴
Original assignee: China MCC17 Group Co Ltd
Current assignee: China MCC17 Group Co Ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-08-09
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a fixing device is rectified in steel form installation belongs to construction technical field, the device comprises a device body, the device body includes stretching mechanism and the solid mechanism of card, the solid mechanism of card cup joints on stretching mechanism, stretching mechanism is including disc, correction screw rod, transform structure and the correction band steel that from top to bottom connects gradually, rectify the band steel and be connected with the transform structure lower extreme cooperation, and rectify the band steel lower extreme and seted up a plurality of through-holes two, be provided with the correction screw in the through-hole two, the solid mechanism of card is including being cylindric structure and the first sleeve of being connected with the correction screw rod cooperation to and be the second sleeve of loudspeaker column structure. The utility model discloses simple structure, application have better adjustment effect to the steel film gap in the steel form installation to improve the installation effectiveness, reduce steel film installation deviation value, and then effectively promote the appearance after concrete placement accomplishes pleasing to the eye, have fine use and spreading value.

Description

Fixing device is rectified in steel form installation

Technical Field

The utility model belongs to the technical field of the construction, concretely relates to fixing device is rectified in steel form installation.

Background

In recent years, with the increase of the development speed of national economy, the development of the building industry is rapid, the requirement on the building attractiveness is further improved, a building with attractive appearance can better meet the requirements of people, the construction difficulty is increased, and particularly for some complex special-shaped structures, the traditional construction form is difficult to construct, so that the steel diaphragm plate is installed for manufacturing the special-shaped structures.

The steel form is manufactured in advance by the shape of the special-shaped structure, and then is installed and fixed, so that the correction and fixing work in the installation process of the steel form is very important, the installation of one steel form can be accurate, the next procedure construction of the steel form in the later period is not influenced, the design specification requirement and the size appearance are deeply influenced, whether the whole building has attractiveness and reliability or not is judged, and the quality of the correction and the fixation of the installation of the steel form have great influence on the quality and the appearance of the special-shaped structure. However, due to the fact that the construction levels of the construction teams are different, and due to a plurality of influence factors such as the complexity of the special-shaped structure, the problems of deviation of steel formwork installation, position mismatch in later period, shape change and the like easily occur in the installation process of the steel formwork, the shape and the size required by a drawing are difficult to achieve, the special-shaped structure after pouring needs to be chiseled for re-construction, the appearance is influenced, and the quality and the mechanical property of a building are possibly influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the inventor obtains the technical proposal of the utility model through practice and summary, the utility model discloses a steel form installation, correction and fixation device, which comprises a device body, the device body comprises a stretching mechanism and a clamping mechanism, the clamping mechanism is sleeved on the stretching mechanism, the stretching mechanism comprises a disc, a correcting screw rod, a conversion structure and a correcting flat steel which are sequentially connected from top to bottom, the correcting flat steel is connected with the lower end of the conversion structure in a matching way, the lower end of the correcting flat steel is provided with a plurality of second through holes, correcting screws are arranged in the second through holes, the clamping and fixing mechanism comprises a first sleeve which is of a cylindrical structure and is matched and connected with the correcting screw rod, and the second sleeve is of a horn-shaped structure, the area of the horn-shaped opening part is larger, and the clamping area can be increased by arranging the second sleeve at the mounting gap of the steel film, so that the correction is more labor-saving and convenient.

Further, a plurality of first through-holes have been seted up to the correction band steel upper end, just through-hole one all is the equidistance with through-hole two and sets up side by side, and the line type sets up and makes its atress even, prevents that the condition that the through-hole warp from appearing, makes things convenient for the dismouting.

Further, the conversion structure upper end is connected fixedly with the correction screw rod, the lower extreme be the platykurtic and seted up with the through-hole corresponds complex connecting hole, sets up conversion structure between correction screw rod and correction band steel and can effectively reduce the gap between the steel membrane, ensures that the deviation is little after the correction to do not influence the later stage installation of steel membrane.

Furthermore, a thread groove matched with the correction screw rod is formed in the inner wall of the first sleeve, the stretching mechanism is sleeved in the first sleeve, and the correction distance is adjusted in a rotating mode according to the installation requirement of the steel diaphragm on site; and after the steel film is installed and corrected to finish the concrete pouring, the steel film can be detached, and the recycling is realized.

Further, the first sleeve and the second sleeve are of an integrated structure.

Further, the correcting screw is made of carbon steel material.

Compared with the prior art, the utility model discloses can obtain following technological effect:

the utility model discloses the application has better adjustment effect to the steel film gap in the steel form installation to improve the installation effectiveness, reduce steel film installation deviation value, and then effectively promote the appearance after concrete placement accomplishes pleasing to the eye, have fine use and spreading value.

The utility model discloses when helping the steel form installation to rectify fixedly, can also play the effect of control regulation steel form upper and lower roughness, the position of accurate positioning die plate installation effectively guarantees construction quality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic structural diagram of the middle stretching mechanism of the present invention.

In the figure: 1. a stretching mechanism; 11. a disc; 12. correcting the screw rod; 13. converting the structure; 14. correcting the flat steel; 141. a first through hole; 142. a second through hole; 2. a clamping mechanism; 21. a first sleeve; 22. a second sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Examples

As shown in fig. 1, a steel form installation, correction and fixing device comprises a device body, which is composed of a stretching mechanism 1 and a clamping mechanism 2 sleeved on the stretching mechanism 1;

as shown in fig. 2, the stretching mechanism 1 is composed of a disc 11, a correcting screw 12, a conversion structure 13 and a correcting flat steel 14; the correcting screw 12 is made of carbon steel material, and the disc 11 is welded on the top of the correcting screw; the upper end of the conversion structure 13 is cylindrical and is welded and fixed with the bottom of the correction screw 12, and the lower end of the conversion structure 13 is flat and is provided with a plurality of connecting holes; rectify band steel 14 upper end and seted up with connecting hole matched with through-hole 141, be connected fixedly with convertible structure 13 through the bolt, when necessary, can prevent that the virtual space from sliding between the bolt and nut who is used for connecting convertible structure 13 and rectifies band steel 14 with the gasket, rectify band steel 14 lower extreme and seted up a plurality of through-holes two 142 to worn the correction screw in the through-hole two 142, connecting hole and through-hole 142 all are the equidistance and set up side by side, and apart from edge 3cm, balanced atress prevents that the hole from warping.

The clamping mechanism 2 is composed of a first sleeve 21 and a second sleeve 22 which are integrally formed, the first sleeve 21 is of a cylindrical structure, and a thread groove matched with the correction screw 12 is formed in the inner wall of the first sleeve 21.

The working principle is as follows: firstly, sleeving a stretching mechanism 1 into a clamping and fixing mechanism 2 for assembly, and rotating and adjusting through a thread groove arranged on a first sleeve 21 and matched with a correction screw 12 according to the requirement of the installation correction distance of a steel die; then, the device body is arranged between steel membrane plate installation gaps, the horn mouth part of the second sleeve 22 is used for propping against the steel membrane plate gaps, then the disc 11 at the top of the correction screw 12 is used for rotary correction, the flatness between the steel membrane plate gaps and the template plate is controlled, and the steel membrane plate is reinforced after the correction is finished; finally, the bolts between the conversion structure 13 and the correcting flat steel 14 are unscrewed, and other parts of the device body except the correcting flat steel 14 are taken down, so that the recycling is realized.

Claims

1. The utility model provides a fixing device is rectified in steel form installation, includes the device body, its characterized in that: the device body comprises a stretching mechanism (1) and a clamping mechanism (2), wherein the clamping mechanism (2) is sleeved on the stretching mechanism (1);

drawing mechanism (1) is including disc (11), correction screw rod (12), transform structure (13) and correction band steel (14) that from top to bottom connect gradually, correct band steel (14) and transform structure (13) lower extreme cooperation and be connected, and correct band steel (14) lower extreme and seted up a plurality of through-hole two (142), be provided with the correction screw in through-hole two (142), card solid mechanism (2) are including being cylindric structure and first sleeve (21) of being connected with correction screw rod (12) cooperation to and be horn-shaped structure's second sleeve (22).

2. The steel form mounting, correcting and fixing device of claim 1, which is characterized in that: a plurality of first through holes (141) are formed in the upper end of the correcting flat steel (14), and the first through holes (141) and the second through holes (142) are arranged side by side at equal intervals.

3. The steel form mounting, correcting and fixing device of claim 2, which is characterized in that: the upper end of the conversion structure (13) is fixedly connected with the correcting screw rod (12), and the lower end of the conversion structure is flat and is provided with a connecting hole correspondingly matched with the through hole I (141).

4. The steel form mounting, correcting and fixing device according to any one of claims 1 to 3, characterized in that: the inner wall of the first sleeve (21) is provided with a thread groove matched with the correcting screw rod (12).

5. The steel form mounting, correcting and fixing device of claim 4, wherein: the first sleeve (21) and the second sleeve (22) are of an integral structure.

6. The steel form mounting, correcting and fixing device of claim 1, which is characterized in that: the correcting screw rod (12) is made of carbon steel material.