CN217439553U - Stair well template reinforcing tool - Google Patents

Abstract

The utility model relates to a civil engineering equipment technical field specifically discloses a stair well template reinforcement instrument, but including respectively the stand of rigid coupling at upper floor and lower floor terminal surface, still can dismantle respectively on the stand and be connected with the connecting piece, still rotate between the connecting piece and be connected with the down tube, still can dismantle between stand and the wall that corresponds the floor and be connected with the supporting component who is used for the support post, still can dismantle on the down tube and be connected with a plurality of mountings that are used for fixed stair template of marking time, solved traditional single set stair well template reinforcing apparatus and can only be applied to supporting stair design, can not adjust, lead to increasing the problem of constructor work load.

Description

Tool for reinforcing stair well template

Technical Field

The application relates to the technical field of civil engineering equipment, and particularly discloses a stair well template reinforcing tool.

Background

In the construction of the present building, the stair step template is poured between an upper floor and a lower floor in advance, the upper floor and the lower floor are respectively connected with a wall surface of a corresponding floor, basically, the stair step template reinforcing devices are all installed by adopting sizing and sizing welding, the reinforcing device installed by the method has strong pertinence and stronger pertinence, but one set of reinforcing device can only be applied to the same design of a building and the stairs with the same design of the same floor, so that the stair step template reinforcing device has great limitation, does not perform corresponding adjustment according to actual conditions, leads constructors to apply multiple sets of reinforcing devices when constructing the stairs with different design specifications, and increases the construction quantity.

Accordingly, the present invention provides a reinforcement tool for a stair well form, so as to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve traditional single set staircase template reinforcing apparatus and can only be applied to supporting stair design, can not adjust, lead to the problem that increases constructor work load.

In order to achieve the purpose, the utility model discloses a basic scheme provides a stair well template reinforcement instrument, but including respectively the stand of rigid coupling at upper floor and lower floor's floor terminal surface, still can dismantle respectively on the stand and be connected with the connecting piece, still rotate between the connecting piece and be connected with the down tube, still can dismantle between stand and the wall that corresponds the floor and be connected with the supporting component who is used for the support post, still can dismantle on the down tube and be connected with a plurality of mountings that are used for fixed stair template of marking time.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, the device has simple structure and ingenious design, the upright columns respectively installed on the upper floor and the lower floor can fix the diagonal rods above the stair step template, the fixing pieces can be respectively and correspondingly installed on the diagonal rods, and the fixing pieces respectively offset with the steps in the corresponding stair step template, so that the purpose of fixing the stair step template is achieved.

2. The utility model discloses each interior part all adopts the mode that can dismantle the connection, can carry out the adjustment of the position between each spare part according to the in-service use condition, facilitates the use, has solved traditional single set staircase template reinforcing apparatus and can only be applied to supporting stair design, can not adjust, leads to the problem of increase constructor work load.

3. The utility model discloses still installed one set of supporting component respectively on the stand, supporting component's the other end offsets with the wall that corresponds the floor, can further support the stand.

4. Compared with the prior art, the utility model discloses, simple structure thinks about ingeniously, and each part all adopts the mode that can dismantle the connection, can carry out the adjustment of the position between each spare part according to the in-service use condition, still can cooperate the supporting component to adjust and consolidate the support simultaneously, has solved traditional single set staircase template reinforcing apparatus and can only be applied to supporting stair design, can not adjust, leads to increasing the problem of constructor work load.

Furthermore, the two ends of the diagonal rod are provided with connecting plates which can be detachably connected with the connecting piece, and the connecting piece is provided with buckles which can be detachably connected with the upright posts and can be fixedly connected with the upright posts. Make things convenient for the down tube to carry out angle of adjustment through the connecting plate, and the latch closure has convenient, the convenient advantage of dismantling.

Further, the supporting component comprises a sleeve and a threaded rod connected with the sleeve in a sliding mode, a knob meshed with the outer wall of the threaded rod is rotatably connected to an opening of the sleeve end, and one end, far away from the sleeve, of the threaded rod is detachably connected with the stand column. Because the knob and the outer wall of the threaded rod are mutually meshed, the threaded rod can be controlled to extend into and extend out of the sleeve in a rotary knob mode.

Furthermore, the outer wall of the upright post can be also connected with a supporting cylinder in a sliding way. The supporting cylinder can be arranged between the connecting piece and the bottom surface of the upright post, and the supporting cylinder can also be arranged between the connecting piece and the supporting component, so that the situation that the connecting piece and the supporting component are displaced downwards can be prevented.

Further, the mounting includes that the semicircle that can lock each other is buckled, is located the semicircle and detains the half slot that both ends and can communicate each other, and sliding connection has the bolt in the half slot, and the half slot can be dismantled through this bolt and be connected with the locating plate, and the rigid coupling has the keysets on the locating plate, can dismantle on the keysets to be connected with and support the board. The mounting position of the abutting plate can be adjusted by rotating the positioning plate, and the angle of the abutting plate can be adjusted by detachably connecting the adapter plate and the bottom plate.

Furthermore, the outer wall of the semicircular buckle is provided with grooves which can be communicated with each other, and the grooves are internally and slidably connected with a bottom plate fixedly connected with the inner side of the connecting plate. The bottom plate may further fix the position of the positioning plate, preventing it from moving during support.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view illustrating a staircase formwork reinforcement tool according to an embodiment of the present disclosure;

fig. 2 shows a partial schematic view of a staircase formwork reinforcement tool according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The following is further detailed by the specific embodiments:

reference numerals in the drawings of the specification include: the stair tread template comprises a wall surface 1, a stair tread template 2, an upright post 3, a threaded rod 4, a sleeve 5, a connecting piece 6, an inclined rod 7, a groove 8, a bottom plate 9, a positioning plate 10, an adapter plate 11, a resisting plate 12, battens 13, a semicircular groove 14 and an inner annular groove 15.

An embodiment of a stair well template reinforcing tool comprises a stair step template shown in figures 1 and 2, wherein two ends of the stair step template are respectively connected with an upper floor and a lower floor, the end faces of the upper floor and the lower floor are respectively provided with a stand column 3 through a bolt, the stand columns 3 are respectively provided with a group of supporting components which are abutted against the wall face 1 of the corresponding floor, an inclined rod 7 is further arranged between the two stand columns 3, two ends of the inclined rod 7 are respectively and integrally formed with a connecting plate, the connecting plate is provided with a through hole, the stand columns 3 below the supporting components are respectively provided with a connecting piece 6 through bolts, the connecting pieces 6 are respectively arranged with the through holes on the connecting plates through bolts, and the connecting plates are connected with the connecting pieces 6 through bolts, so that the angle can be adjusted according to the actual use condition;

the support assemblies all comprise a sleeve 5 and a threaded rod 4, the inner wall of an opening of the sleeve 5 is provided with a closed annular groove, the sleeve 5 is provided with a knob through the annular groove, the outer wall of the knob is integrally formed with anti-skidding threads, the outer wall of one end of the knob, which is positioned in the sleeve 5, is integrally formed with a boss capable of sliding in the annular groove, the knob can be meshed with external threads on the outer wall of the threaded rod 4, the position of the threaded rod 4 in the sleeve 5 can be moved by rotating the knob, one end of the threaded rod 4, which is far away from the sleeve 5, is also integrally formed with two ring buckles capable of being buckled with the upright post 3, the two ring buckles are also fixed together through bolts, one end of the connecting piece 6 is also integrally formed with two ring buckles capable of being buckled with the upright post 3, and the ring buckles are also fixed together through bolts;

the inclined rod 7 is also provided with four groups of fixing parts corresponding to the steps on the stair step template, each fixing part comprises two semicircular buckles which can be mutually buckled through bolts and are tightly attached to the inclined rod 7, two ends of each semicircular buckle are also provided with semicircular grooves 14 which can be mutually communicated, the outer walls of the semicircular buckles are respectively provided with a groove 8 which can be mutually communicated, two sides of the inner wall of each groove 8 are respectively provided with an inner annular groove 15, a bottom plate 9 which can slide in each groove 8 is arranged in each groove 8, the semicircular grooves 14 are provided with a positioning plate 10 through bolts, two supporting beams are welded between the bottom plate 9 and the positioning plate 10, the positioning plate 10 is welded with an adapter plate 11, and the adapter plate 11 is provided with an opening, a resisting plate 12 is installed through an opening on the adapter plate 11 and matched with a bolt, a batten 13 is installed on one surface, close to the stair step template 2, of the resisting plate 12 through the matching of a steel piece, and a partition plate is further padded below the resisting plate 12.

The utility model discloses during the use, fix stand 3 on upper floor and lower floor's floor respectively through the bolt earlier, then adjust the position of mounting according to the height and the width of construction condition and stair marking time 2 interior ladder, will install into half round with bottom plate 9 and locating plate 10 earlier and detain in, then detain the semicircle and install on down tube 7 through the bolt, adjust the position of locating plate 10 again respectively, later will support board 12 and install on keysets 11 through this bolt respectively, adjust each bolt of screwing after holistic angle and the position, rethread bolt is with the connecting plate and the 6 fixed connection of connecting piece of down tube 7, later install the mounting respectively on two stands 3 through the bolt again, later install supporting component on stand 3 again, through the position of rotatory knob adjustment sleeve 5 and wall 1, offset until sleeve 5 and wall 1.

Compared with the prior art, the utility model discloses, simple structure thinks about ingeniously, and each part all adopts the mode that can dismantle the connection, can carry out the adjustment of the position between each spare part according to the in-service use condition, still can cooperate the supporting component to adjust and consolidate the support simultaneously, has solved traditional single set staircase template reinforcing apparatus and can only be applied to supporting stair design, can not adjust, leads to increasing the problem of constructor work load.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims (6)

1. The utility model provides a staircase template reinforcement tool, its characterized in that includes the stand that can the rigid coupling respectively at upper floor and lower floor terminal surface, still can dismantle respectively on the stand and be connected with the connecting piece, still rotates between the connecting piece and is connected with the down tube, still can dismantle between stand and the wall that corresponds the floor and be connected with the supporting component who is used for the support post, still can dismantle on the down tube and be connected with a plurality of mountings that are used for fixed stair template of marking time.

2. The stair well formwork reinforcing tool according to claim 1, wherein the diagonal bar is provided at both ends thereof with connection plates detachably connected to the connection members, and the connection members are provided with buckles detachably connected to the vertical posts and fixedly connected to each other.

3. The stair well template reinforcement tool of claim 1, wherein the support assembly comprises a sleeve and a threaded rod slidably connected to the sleeve, wherein a knob engaged with an outer wall of the threaded rod is rotatably connected to an opening at an end of the sleeve, and an end of the threaded rod remote from the sleeve is detachably connected to the upright post.

4. The stair well form reinforcement tool of claim 1, wherein a support cylinder is further slidably attached to the outer wall of the post.

5. The stair well template reinforcement tool according to claim 1, wherein the fixing member comprises semicircular buckles capable of being buckled with each other, semicircular grooves arranged at two ends of the semicircular buckles and capable of being communicated with each other, bolts are slidably connected in the semicircular grooves, the semicircular grooves are detachably connected with positioning plates through the bolts, adapter plates are fixedly connected to the positioning plates, and abutting plates are detachably connected to the adapter plates.

6. The stair well formwork reinforcing tool according to claim 5, wherein grooves which can be communicated with each other are further formed in the outer wall of the semicircular buckle, and a bottom plate fixedly connected with the inner side of the connecting plate is connected in the grooves in a sliding mode.

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