CN214085558U

CN214085558U - Frock is consolidated to precast concrete component U-shaped mouth

Info

Publication number: CN214085558U
Application number: CN202023115035.XU
Authority: CN
Inventors: 路帅兵; 陈延伟; 于翔; 杨立凯; 李洪伟; 付招峰; 罗于昊; 蔡俊涛; 潘海涛; 李凯
Original assignee: Ruzhou Dongjiang Building Industrial Technology Co ltd
Current assignee: Ruzhou Dongjiang Building Industrial Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-08-31
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to a precast concrete component U-shaped mouth reinforcement frock, including scalable spacing frock, scalable spacing frock includes inner tube, outer tube, two spacing thread bush and spacing post, the external diameter of inner tube slightly is less than the internal diameter of outer tube to establish inner tube cover in outer tube; a plurality of limiting holes are uniformly formed in the inner guide pipe and the outer sleeve, and the limiting columns are inserted into the appropriate limiting holes according to the width of the two sides of the door and window opening so as to fix the two sides of the door and window opening. The utility model discloses rational in infrastructure, convenient operation, labour saving and time saving, the installation is dismantled conveniently, and even atress strengthens the effect better, guarantees the finished product quality of component, does not influence the template reinforcement at cast-in-place position, is applicable to the U-shaped door and window mouth of many sizes and strengthens, has very strong flexibility, but reuse has improved work efficiency greatly, to prior art, has fine market prospect and development space.

Description

Frock is consolidated to precast concrete component U-shaped mouth

Technical Field

The utility model relates to a precast concrete unit transportation auxiliary fixtures field, concretely relates to frock is consolidated to precast concrete unit U-shaped mouth.

Background

The assembly type building is an industry with good prospect in recent years, products customized by customers are prefabricated in advance in a factory, after finished products are finished, the prefabricated products are hoisted to the site by using a hoisting machine and are assembled on the site, time and labor are saved, but in the process of manufacturing and transferring, special prefabricated components such as U-shaped pieces need to be specially reinforced during carrying due to structural reasons, so that damage to uneven stress of an open section during transportation is prevented.

The U-shaped prefabricated component that has now consolidates frock adopts the channel-section steel preparation always, with fixing bolt on the both ends welding of channel-section steel, is connected to the prefabricated component and reserves downthehole to consolidate, but has the problem: the size is single, and the used repeatedly limitation is too big, causes the handling capacity too big, consumes a large amount of manpower and materials, influences work efficiency. The side surface is reinforced, the stress is not uniform, the reinforcing effect is not obvious, and the technical problems of damage to components and the like are easily caused.

How to design a rational in infrastructure, convenient operation, labour saving and time saving, the installation is dismantled conveniently, even atress, it is better to strengthen the effect, guarantees the finished product quality of component, and inboard use can not influence the template reinforcement at cast-in-place position simultaneously, and this frock is scalable frock, is applicable to the U-shaped door and window mouth of many sizes and strengthens, has very strong flexibility, but reuse has improved work efficiency's a precast concrete component U-shaped mouth greatly and has consolidated frock is the problem that needs to solve at present.

SUMMERY OF THE UTILITY MODEL

In order to solve current U-shaped prefabricated component reinforcement frock and adopt the channel-section steel preparation always, with fixing bolt on the both ends welding of channel-section steel, be connected to the prefabricated component and reserve the downthehole and consolidate, but have the problem: size is single, and the used repeatedly limitation is too big, causes the handling capacity too big, consumes a large amount of manpower and materials, influences work efficiency, and the side is consolidated, and the atress is uneven, and it is not obvious to consolidate the effect, causes the technical problem such as damage of component easily, the utility model provides a frock is consolidated to precast concrete member U-shaped mouth realizes rational in infrastructure, convenient operation, labour saving and time saving, and the installation is dismantled conveniently, and even atress strengthens the effect better, guarantees the finished product quality of component, does not influence the template reinforcement at cast-in-place position, is applicable to the U-shaped door and window mouth of many sizes and strengthens, has very strong flexibility, but reuse has improved work efficiency's purpose greatly.

The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: a precast concrete member U-shaped opening reinforcing tool comprises a telescopic limiting tool, wherein the telescopic limiting tool comprises an inner conduit, an outer sleeve, two limiting threaded sleeves and a limiting column, the outer diameter of the inner conduit is slightly smaller than the inner diameter of the outer sleeve, so that the inner conduit is sleeved in the outer sleeve; a plurality of limiting holes are uniformly formed in the inner guide pipe and the outer sleeve, and the limiting columns are inserted into the appropriate limiting holes according to the width of the two sides of the U-shaped opening of the precast concrete member so as to fix the two sides of the U-shaped opening of the precast concrete member.

The end of the outer sleeve is provided with an adjusting thread matched with the limiting thread sleeves for use, and the two limiting thread sleeves are screwed relatively so as to tighten and fix a limiting column clamped between the two limiting thread sleeves.

The number of the limiting holes is two to ten.

The telescopic limiting tool is characterized in that fixing seats are arranged at two ends of the telescopic limiting tool, and reinforcing bolts fixedly connected with concrete members are arranged on the fixing seats.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the utility model comprises a telescopic limiting tool, wherein the telescopic limiting tool comprises an inner conduit, an outer sleeve, two limiting thread sleeves and a limiting column, the outer diameter of the inner conduit is slightly smaller than the inner diameter of the outer sleeve so as to sleeve the inner conduit in the outer sleeve; the utility model discloses a reinforcing tool for the U-shaped opening of the precast concrete component, which is a telescopic tool, is suitable for reinforcing door and window openings with various sizes, has strong flexibility and can be repeatedly used, thereby greatly improving the working efficiency;

2) the end part of the outer sleeve is provided with an adjusting thread matched with the limiting thread sleeves for use, and the two limiting thread sleeves are screwed relatively so as to tighten and fix a limiting column clamped between the two limiting thread sleeves;

3) the number of the limiting holes is two to ten, and the actual number of the limiting holes can be adaptively adjusted according to the length of the U-shaped opening of the prefabricated part to be transported;

4) scalable spacing frock both ends be provided with the fixing base, be provided with on the fixing base with concrete member fixed connection's reinforcing bolt, reinforcing bolt has guaranteed the firm connection of reinforcement frock and precast concrete member.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the present invention in use;

the labels in the figure are: 1. scalable spacing frock, 101, inner catheter, 102, outer tube, 103, spacing screw thread sleeve pipe, 104, spacing post, 105, adjusting thread, 106, spacing hole, 2, fixing base, 3, reinforcing bolt.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in the figures, the precast concrete member U-shaped opening reinforcing tool comprises a telescopic limiting tool 1, wherein the telescopic limiting tool 1 comprises an inner guide pipe 101, an outer sleeve 102, two limiting threaded sleeves 103 and a limiting column 104, the outer diameter of the inner guide pipe 101 is slightly smaller than the inner diameter of the outer sleeve 102, so that the inner guide pipe 101 is sleeved in the outer sleeve 102; a plurality of limiting holes 106 are uniformly formed in the inner guide pipe 101 and the outer sleeve 102, and the limiting columns 104 are inserted into the appropriate limiting holes 106 according to the width of the two sides of the U-shaped opening of the precast concrete member so as to fix the two sides of the U-shaped opening of the precast concrete member.

The basic implementation manner of the present invention can be further improved, perfected and limited on the basis: if the end of the outer sleeve 102 is provided with an adjusting thread 105 which is matched with the limit thread sleeves 103, the two limit thread sleeves 103 are relatively screwed to clamp and fix the limit column 104 which is clamped between the two limit thread sleeves 103.

The basic implementation manner of the present invention can be further improved, perfected and limited on the basis: the number of the limiting holes 106 as described is two to ten.

The basic implementation manner of the present invention can be further improved, perfected and limited on the basis: fixing seats 2 are arranged at two ends of the telescopic limiting tool 1, and reinforcing bolts 3 fixedly connected with the concrete member are arranged on the fixing seats 2.

In practical application, at first according to prefabricated component's U-shaped mouth width, select suitable reinforcement frock, support 2 a fixing base of strengthening the frock and lean on the one end of placing the U-shaped mouth, strengthen bolt 3 in order to fix a position slowly, another according to U-shaped mouth width, two spacing threaded sleeve pipes 103 are screwed relatively to it can to clamp spacing post 104 in the middle of two spacing threaded sleeve pipes 103. After the reinforcing bolt 3 is disassembled after the reinforcing bolt is transported to the site, the reinforcing tool can be easily taken down, so that the reinforcing tool can be reused next time.

The utility model discloses rational in infrastructure, convenient operation, time saving and labor saving, the installation is dismantled conveniently, even atress, it is better to strengthen the effect, guarantee the finished product quality of component, the template that does not influence cast-in-place position is consolidated, the U-shaped door and window mouth that is applicable to many sizes is strengthened, very strong flexibility has, but reuse has improved work efficiency greatly, solve current U-shaped prefabricated component and consolidate the frock and adopt the channel-section steel preparation always, with fixing bolt on the both ends welding of channel-section steel, be connected to and consolidate in the prefabricated component preformed hole, but there is the problem once: the size is single, and the used repeatedly limitation is too big, causes the handling capacity too big, consumes a large amount of manpower and materials, influences work efficiency, and the side is consolidated, and the atress is uneven, and it is not obvious to consolidate the effect, causes the technical problem such as damage of component easily, to prior art, has fine market prospect and development space.

The preferred embodiments and examples of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments and examples, and various changes can be made without departing from the concept of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a frock is consolidated to precast concrete component U-shaped mouth which characterized in that: the telescopic limiting tool comprises a telescopic limiting tool (1), wherein the telescopic limiting tool (1) comprises an inner guide pipe (101), an outer sleeve (102), two limiting threaded sleeves (103) and a limiting column (104), and the outer diameter of the inner guide pipe (101) is slightly smaller than the inner diameter of the outer sleeve (102) so that the inner guide pipe (101) is sleeved in the outer sleeve (102); a plurality of limiting holes (106) are uniformly formed in the inner guide pipe (101) and the outer sleeve (102), and the limiting columns (104) are inserted into the appropriate limiting holes (106) according to the width of the two sides of the U-shaped opening of the precast concrete member so as to fix the two sides of the U-shaped opening of the precast concrete member.

2. The precast concrete unit U-shaped mouth reinforcement frock of claim 1, characterized in that: the end part of the outer sleeve (102) is provided with an adjusting thread (105) matched with the limiting thread sleeves (103) for use, and the two limiting thread sleeves (103) are screwed relatively so as to tighten and fix the limiting column (104) clamped between the two limiting thread sleeves (103).

3. The precast concrete unit U-shaped mouth reinforcement frock of claim 1, characterized in that: the number of the limiting holes (106) is two to ten.

4. The precast concrete unit U-shaped mouth reinforcement frock of claim 1, characterized in that: the telescopic limiting tool (1) is characterized in that fixing seats (2) are arranged at two ends of the telescopic limiting tool, and reinforcing bolts (3) fixedly connected with concrete members are arranged on the fixing seats (2).