CN217680505U - Subside formula bathroom balcony steel form that can dismantle - Google Patents

Abstract

The utility model relates to the field of formwork erection, in particular to a sedimentation type detachable steel formwork for a balcony of a toilet, which comprises a first formwork, a second formwork and a splicing backing plate, wherein the first formwork and the second formwork are both L-shaped, the end parts of the long side and the short side of the first formwork are both provided with first fixing plates, and the end parts of the long side and the short side of the second formwork are both provided with second fixing plates; the minor face of first template and the long limit of second template are adjacent to be set up, and the concatenation backing plate setting is between first fixed plate and second fixed plate, all seted up U type groove on first fixed plate, second fixed plate and the concatenation backing plate, first fixed plate, second fixed plate and concatenation backing plate pass through T type screw rod and nut connection locking. The device is convenient to mount and dismount, and the efficiency of formwork supporting and formwork removing can be effectively improved; the template is not easy to damage during disassembly, the service life of the template can be prolonged, and the construction cost is reduced; and meanwhile, the concrete surface is not easy to damage when the form is removed.

Description

Subside formula bathroom balcony steel form that can dismantle

Technical Field

The utility model relates to a template is propped up and is established the field, especially relates to a subside formula bathroom balcony can dismantle steel form.

Background

At present, a wood brace support mold is generally adopted at the edge of a floor lowering plate of a building such as a kitchen, a toilet, a balcony and the like, the wood brace cannot be effectively fixed in the mold supporting process, the wood brace is easy to displace, float and the like during concrete pouring, and the geometric dimension of the floor lowering position is difficult to guarantee. In addition, because the size of the plate falling in the toilet is small, the plate falling in the toilet is not easy to reinforce, the adoption of the wood brace formwork causes great construction difficulty for the dismantling of the template, the corner of the template is easy to damage during the dismantling, the template cannot be reused after two times of general turnover in order to ensure the concrete forming quality, and the waste of the template and the square timber is great. And the edge of the position where the plate falls is easy to be subjected to concrete edge missing and corner falling in the dismantling process, so that the appearance and quality of the concrete are influenced.

The existing kitchen and toilet templates are troublesome to mount and dismount, for example, patent document with publication number of CN206034904U discloses a simple sectional steel template assembled at a plate falling position of a kitchen and a toilet, the simple sectional steel template is fixed through a triangular connecting plate, and when the template is dismounted after pouring, the templates on four sides are not dismounted to form gaps, so that the concrete surface is easy to damage.

Disclosure of Invention

An object of the utility model is to provide a subside formula bathroom balcony can be dismantled steel form convenient to installation and dismantlement can effectively improve the efficiency that formwork demolishs, realizes the used repeatedly of template simultaneously, reduces construction cost.

In order to achieve the above purpose, the utility model adopts the following technical scheme.

The detachable steel template for the settlement type bathroom balcony comprises a first template, a second template and a splicing base plate, wherein the first template and the second template are both L-shaped, first fixing plates are arranged at the end parts of the long side and the short side of the first template, and second fixing plates are arranged at the end parts of the long side and the short side of the second template; the minor face of first template and the adjacent setting in long limit of second template, the concatenation backing plate setting is between first fixed plate and second fixed plate, all seted up U type groove on first fixed plate, second fixed plate and the concatenation backing plate, first fixed plate, second fixed plate and concatenation backing plate pass through the detachable connection of T type screw rod and nut.

Furthermore, two vertically arranged annular fixed parts are arranged on the first fixed plate at the end part of the short side of the first template and close to the side surface of the first template; two vertically arranged annular fixing pieces are arranged on the second fixing plate at the end part of the short side of the second template and close to the side surface of the second template; the short shaft of the T-shaped screw rod is arranged in the two annular fixing pieces.

Furthermore, the heights of the first template, the second template, the first fixing plate and the second fixing plate are equal, and the height of the splicing base plate is higher than that of the first template.

Further, the widths of the first fixing plate, the second fixing plate and the splicing base plate are equal, the widths of the first template and the second template are equal, and the widths of the first fixing plate, the second fixing plate and the splicing base plate are at least three times of the width of the first template.

The utility model has the advantages that:

(1) This subside formula bathroom balcony can be dismantled steel form installation and dismantle conveniently, can effectively improve the efficiency that formwork demolishs the mould. (2) The splicing base plate is arranged, so that the template is not easy to damage during disassembly, the service life of the template can be prolonged, the repeated utilization is realized, and the construction cost is reduced; and meanwhile, the device is not easy to damage the concrete surface when being disassembled. (3) The device has few parts, is not easy to scatter, is convenient to integrally detach, and is favorable for temporary storage and moving on site after detachment.

Drawings

Fig. 1 is the three-dimensional structure schematic diagram of the detachable steel form of the present invention.

Figure 2 is the utility model discloses a can dismantle steel form overlook the structural schematic diagram.

Fig. 3 is the utility model discloses a can dismantle local structure schematic diagram of steel form.

The reference signs explain: 1-a first template, 2-a second template, 3-a first fixing plate, 4-a second fixing plate, 5-a splicing base plate, 6-U-shaped grooves, 7-annular fixing pieces, 8-T-shaped screws and 9-nuts.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

The detachable steel formwork for the settlement type balcony of the toilet as shown in 1~3 comprises two first formworks 1, two second formworks 2 and four splicing base plates 5, wherein the first formworks 1 and the second formworks 2 are L-shaped, the end parts of the long sides and the short sides of the first formworks 1 are respectively provided with a first fixing plate 3, the two first fixing plates 3 are respectively vertical to the long sides or the short sides of the first formworks 1, and the first fixing plates 3 are welded with the first formworks 1; the end parts of the long side and the short side of the second template 2 are respectively provided with a second fixing plate 4, the two second fixing plates 4 are respectively vertical to the long side or the short side of the second template 2, and the second fixing plates 4 are welded with the second template 2; the minor face of first template 1 sets up adjacent with the long limit of second template 2, and concatenation backing plate 5 sets up between first fixed plate 3 and second fixed plate 4, U type groove 6 has all been seted up on first fixed plate 3, second fixed plate 4 and the concatenation backing plate 5, first fixed plate 3, second fixed plate 4 and concatenation backing plate 5 are connected the locking through T type screw rod 8 and nut 9.

Two vertically arranged annular fixing pieces 7 are arranged on the first fixing plate 3 at the end part of the short side of the first template 1 and close to the side surface of the first template 1; two vertically arranged annular fixing pieces 7 are arranged on the second fixing plate 4 at the end part of the short side of the second template 2 and close to the side surface of the second template 2; the short shaft of the T-shaped screw 8 is arranged in the two annular fixing parts 7 and can rotate in the annular fixing parts 7. Two annular mounting 7 can be fixed T type screw rod 8 and nut 9 on first template 1 or second template 2, and T type screw rod 8 and nut 9 are difficult for scattering and lose in the handling, also can install work fast during the installation.

The heights of the first template 1, the second template 2, the first fixing plate 3 and the second fixing plate 4 are equal, and the height of the splicing base plate 5 is 30-50mm higher than that of the first template 1; the splicing backing plate 5 is firstly disassembled to be convenient for better exerting force when the mould is disassembled. The width of first fixed plate 3, second fixed plate 4 and concatenation backing plate 5 equals, the width of first template 1 and second template 2 equals, and the width of first fixed plate 3, second fixed plate 4 and concatenation backing plate 5 is three to five times of first template 1 width (the width on first template 1 long limit promptly). When T type screw rod 8 and nut 9 lock, first fixed plate 3, second fixed plate 4 and concatenation backing plate 5 self can also play the effect of support, can prevent that first template 1 and second template 2 are crooked to the inboard to the lateral surface of guarantee first template 1 and second template 2 is on the coplanar. In other embodiments, a reinforcing rib may be further added at a right angle between the first form 1 and the second form 2, and one end of the reinforcing rib is connected to a short side of the first form 1 or the second form 2, and the other end is connected to a long side of the first form 1 or the second form 2, so as to enhance the strength and stability of the first form 1 and the second form 2.

During the actual application, weld first template 1 and first fixed plate 3 well earlier and prefabricate into an subassembly, weld second template 2 and second fixed plate 4 well, establish T type screw rod 8 and nut 9 cover simultaneously and weld annular mounting 7 on first fixed plate 3 and second fixed plate 4, prefabricate into an subassembly. When needing to use, the transportation to the job site can directly be moved to the prefabricated subassembly, when erecting the mould, put prefabricated subassembly according to corresponding position, place concatenation backing plate 5 again between first fixed plate 3 and second fixed plate 4 after, can cross U type groove 6 with T type screw rod 8 around the minor axis rotation to T type screw rod 8's major axis, nut 9 is located the long avris of first template 1 or second template 2 this moment, use electric spanner to screw up nut 9, can be with first fixed plate 3, second fixed plate 4 and concatenation backing plate 5 locking, thereby it is fixed with first template 1 and the locking of second template 2. Two first templates 1, two second templates 2, two first fixed plates 3, two second fixed plates 4 and four concatenation backing plates 5 are the rectangle or square after assembling promptly, and the size (long limit length, minor face length, width, height etc.) of first template 1 and second template 2 can be makeed according to actual need, can pour at the template lateral surface after should dismantling the steel form locking. When needing to demolish the mould, use electric spanner earlier to unscrew nut 9, pull apart T type screw rod 8 and move to the 6 outsides in U type groove, pry concatenation backing plate 5 top gently and can tear out concatenation backing plate 5 earlier, have a dismantlement gap between first template 1 and the second template 2 this moment, can easily tear out first template 1 and the whole mention of second template 2. In the embodiment, the annular fixing piece 7 is arranged at one side close to the first template 1 or the second template 2, and the U-shaped grooves 6 on the first fixing plate 3, the second fixing plate 4 and the splicing base plate 5 are horizontally arranged and open towards the inner side of the templates; in other embodiments, U type groove 6 on concatenation backing plate 5 also can vertical setting and opening towards the template bottom, during actual formwork support earlier with T type screw rod 8 pass first fixed plate 3 and second fixed plate 4, insert concatenation backing plate 5 between first fixed plate 3 and the second fixed plate 4 again, then pries concatenation backing plate 5 earlier when form removal, shifts out T type screw rod 8 again. The device is convenient to mount and dismount, and the efficiency of formwork supporting and formwork removing can be effectively improved; the template is not easy to damage during disassembly, the service life of the template can be prolonged, and the construction cost is reduced; and meanwhile, the surface of the concrete is not easy to damage when the formwork is removed.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. The detachable steel formwork for the settlement type bathroom balcony comprises a first formwork, a second formwork and a splicing base plate, and is characterized in that the first formwork and the second formwork are L-shaped, first fixing plates are arranged at the end parts of the long side and the short side of the first formwork, and second fixing plates are arranged at the end parts of the long side and the short side of the second formwork; the minor face of first template and the adjacent setting in long limit of second template, the concatenation backing plate setting is between first fixed plate and second fixed plate, all seted up U type groove on first fixed plate, second fixed plate and the concatenation backing plate, first fixed plate, second fixed plate and concatenation backing plate pass through the detachable connection of T type screw rod and nut.

2. The detachable steel formwork for the balcony of the sinking-type toilet according to claim 1, wherein two vertically arranged annular fixing pieces are arranged on the first fixing plate at the end part of the short side of the first formwork and close to the side surface of the first formwork; two vertically arranged annular fixing pieces are arranged on the second fixing plate at the end part of the short side of the second template and close to the side surface of the second template; the short shaft of the T-shaped screw rod is arranged in the two annular fixing pieces.

3. The detachable steel formwork for balcony of subsidence type toilet according to claim 1, wherein the first formwork, the second formwork, the first fixing plate and the second fixing plate are equal in height, and the splicing liner plate is higher than the first formwork in height.

4. The detachable steel formwork for balcony of subsidence type toilet according to claim 1, wherein the width of the first fixing plate, the second fixing plate and the splicing liner plate is equal, the width of the first formwork and the second formwork is equal, and the width of the first fixing plate, the second fixing plate and the splicing liner plate is at least three times of the width of the first formwork.

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