CN217175754U

CN217175754U - Early system of tearing open of building templates

Info

Publication number: CN217175754U
Application number: CN202220939512.4U
Authority: CN
Inventors: 彭跃荣
Original assignee: Individual
Current assignee: Shijiazhuang Xiongxin New Environmental Protection Building Materials Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-08-12
Anticipated expiration: 2032-04-22

Abstract

The utility model provides an early-dismantling system of building templates, which relates to the technical field of early-dismantling templates and comprises a template component and a supporting device; the template assembly comprises a first template and a second template, and the second template is positioned between two adjacent first templates and is tightly attached to the two first templates; the supporting device comprises a supporting body, a first supporting part and a second supporting part, wherein the first supporting part is installed at the top of the supporting body and is abutted to the lower surface of the second template, the second supporting part is installed on the supporting body and is located below the first supporting part, and the position of the second supporting part on the supporting body is adjustable and is used for bearing the two first templates located on two sides of one second template. The first template can be detached only by adjusting the position of the second supporting part, so that the operation is simple, the detaching work is efficient, and the time and the labor force of workers are saved; and the second template continues to remain, is equivalent to supporting the area, and the strong point that remains than prior art supports stably, and factor of safety is higher.

Description

Early system of tearing open of building templates

Technical Field

The utility model relates to a early tear template technical field open particularly, relates to a building templates system of tearing open early.

Background

The early-dismantling formwork is a formwork supporting device adopted for realizing early dismantling of a floor slab formwork, and the working principle of the early-dismantling formwork is that a formwork is dismantled without dismantling a column, when the strength of concrete reaches early dismantling strength, the floor slab formwork and part of supports can be dismantled, and a few of the supporting devices still keep a supporting state until the strength of the concrete reaches the design requirement, and then the whole formwork is dismantled.

However, the existing early-dismantling formwork is characterized in that two adjacent formworks are fixedly supported on the existing early-dismantling formwork through one supporting device, when early dismantling is carried out, all formworks on the supporting device are directly dismantled, only the supporting device is left at last, the dismantling process is complicated, and only the supporting point is used for supporting after dismantling, so that the supporting is not firm, and the safety factor is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a system is early torn open to building templates to solve the current loaded down with trivial details and the lower problem of factor of safety of early template dismantlement process of tearing open.

In order to solve the problems, the utility model provides an early building formwork dismantling system, which comprises a formwork component and a supporting device; the template assembly comprises a first template and a second template, and the second template is positioned between two adjacent first templates and is tightly attached to the two first templates; the supporting device comprises a supporting body, a first supporting part and a second supporting part, the first supporting part is installed at the top of the supporting body and abutted to the lower surface of the second template, the second supporting part is installed on the supporting body and located below the first supporting part, and the position of the second supporting part on the supporting body is adjustable and used for bearing the two first templates located on two sides of one second template.

According to the arrangement, the template assembly is provided with two different types of templates, the second template is positioned between two adjacent first templates, the second template and the first templates are arranged at the same height and are tightly attached, the second supporting part can support the first templates at two sides adjacent to the second template, the first template can be detached only by adjusting the position of the second supporting part, the first template and the second template are not influenced mutually in the detaching work, the operation is simple, the detaching work is efficient, and the time and the labor force of workers are saved; and the second template is continuously reserved, which is equivalent to a supporting belt, so that compared with the supporting point reserved in the prior art, the supporting device is safer, the supporting is stable and firm, and the potential safety hazard during operation near the reserved supporting device is reduced.

Further, the second template comprises an outer frame and an inner support frame positioned in the outer frame; the outer frame comprises a first top wall and first side walls connected to two sides of the first top wall; the inner support frame is arched, the top of the inner support frame is connected with the first top wall, and two sides of the inner support frame are respectively connected with the two first side walls in a one-to-one correspondence mode.

According to the arrangement, the first top wall of the second template is flush with the first template, the first side walls on two sides are respectively and tightly connected with the side walls of the first template, the inner support frame is of an arch structure and can bear more pressure, and after the first template finishes early dismantling work, a stable support effect is ensured; in addition, the top of the inner support frame is connected with the first top wall, the two side walls are respectively connected with the two first side walls, and when the inner support frame is under pressure, the pressure can be transmitted to the adjacent parts by combining the arched stress principle, so that the arched structure of the inner support frame is more stable, and the bearing effect is better.

Furthermore, a first connecting structure is arranged between the top of the inner support frame and the first top wall, a second connecting structure is arranged between two sides of the inner support frame and the two first side walls, reinforcing ribs are arranged between the first top wall and the two first side walls, and the reinforcing ribs are integrally connected with the first top wall and the first side walls respectively.

According to the arrangement, the first connecting structure and the second connecting structure are respectively arranged at the connecting positions of the inner support frame, the first top wall and the first side wall, so that the connecting stability between the inner support frame and the outer frame is enhanced; and set up the strengthening rib between first roof and first lateral wall, ensure second template external framework's stability for the structure of second template is more stable, and is not fragile, and the atress effect is better, and the quality is more guaranteed.

Further, the first connecting structure comprises a plurality of first supporting ribs arranged at intervals; and/or the second connecting structure comprises a plurality of second supporting ribs arranged at intervals.

So set up, support the simple structure of rib, and connect and stabilize structural effect better, the interval sets up a plurality of can construct and ensure better connection effect, and be hollow between a plurality of support ribs, can alleviate the weight of second template, is convenient for remove the transportation to save material, compression processing cost.

Furthermore, first clamping portions are arranged on two sides of the inner support frame, second clamping portions are arranged on two sides of the first support portion, the first clamping portions are clamped with the second clamping portions, and the second clamping portions can slide on the first clamping portions.

According to the arrangement, the first supporting part is arranged on the inner supporting frame through the clamping of the first clamping part and the second clamping part, the installation mode is simple and efficient, and the construction efficiency can be improved; and the second joint portion can slide on first joint portion, and then adjusts strutting arrangement and to the support position of second template, sets up the interval between the strutting arrangement according to actual engineering demand.

Further, first joint portion is the bar arch, second joint portion is the bar recess, the bar recess card cover is in on the bar arch.

So set up, with the bar recess card cover on the bar arch, and then realize being connected of first supporting part and second template, the bar arch also plays the orbital effect of sliding, through the clearance fit between the protruding and the bar recess of bar, reduces frictional resistance, better adjusts the position of first supporting part on the second template during the installation.

Furthermore, the second supporting portion comprises two supporting arms, and the two supporting arms respectively support the first templates on two sides of the second template.

So set up, the length of second supporting part is far away than the width of second template, and two support arms can stretch out the both sides of second template, play the bearing effect to the first template of both sides respectively.

Furthermore, the support device also comprises a support piece, wherein the support piece is positioned between the first template and the support arm, the upper surface of the support piece is abutted against the lower surface of the first template, and the lower surface of the support piece is abutted against the support arm.

So set up, support piece installs under first template, and fixed by two support arms under the first template, further strengthened the bearing capacity of first template, just can accomplish support piece's installation and dismantlement work, easy operation through the position of adjusting the support arm.

Further, the support body includes adjusting screw and stand, adjusting screw threaded connection in the stand top, the second supporting part install on adjusting screw, and with adjusting screw threaded connection.

So set up, support the body and divide into adjusting screw and stand upper and lower two parts, second supporting part and adjusting screw threaded connection, the position and the direction of being convenient for adjust the second supporting part reciprocate the installation and the dismantlement of accomplishing first template on adjusting screw through the second supporting part, and handling efficiency is higher.

Furthermore, threaded connection has the fastener of adjustable position on the adjusting screw, the bottom surface of second supporting part is equipped with the fitting piece, the fastener is located the fitting piece below, and lock the fitting piece.

So set up, the second supporting part is adjusted to suitable position after, through fastener and the cooperation locking of fitting piece below it, with the stable fixing of second supporting part on relevant position, avoids because the not hard up of second supporting part, and makes the problem that first template drops easily, ensures strutting arrangement's security.

Drawings

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

Fig. 1 is a schematic structural view of an early-dismantling system of a building template according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a second mold plate and a supporting device according to an embodiment of the present invention.

Description of reference numerals:

100-a template assembly; 110-a first template; 120-a second template; 121-an outer frame; 1211 — a first top wall; 1212-a first side wall; 1213-reinforcing ribs; 122-inner support frame; 1221-a first connecting structure; 1222-a second connecting structure; 1223-a first snap-in portion;

200-a support device; 210-a support body; 211-adjusting screw; 212-upright post; 213-a fastener; 220-a first support part; 221-a second snap-in portion; 230-a second support; 231-a support arm; 232-a counterpart; 240-support.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The utility model provides a building template early-dismantling system, which is shown in the attached figure 1 and comprises a template component 100 and a supporting device 200; the template assembly 100 comprises a first template 110 and a second template 120, wherein the second template 120 is positioned between two adjacent first templates 110 and is tightly attached to the two first templates 110; wherein the width of the first template 110 is much wider than the second template 120; the supporting device 200 includes a supporting body 210, a first supporting portion 220 and a second supporting portion 230, the first supporting portion 220 is mounted on the top of the supporting body 210 and abuts against the lower surface of the second form 120, the second supporting portion 230 is mounted on the supporting body 210 and is located below the first supporting portion 220, and the position of the second supporting portion 230 on the supporting body 210 is adjustable and is used for holding two first forms 110 located on both sides of one second form 120.

In this embodiment, the supporting device 200 is installed below the second form 120, the first supporting portion 220 of the supporting device 200 abuts against the lower surface of the second form 120 to support the second form 120, the supporting body 210 is installed below the first supporting portion 220, the top of the supporting body 210 is connected to the first supporting portion 220, the bottom of the supporting body 210 abuts against the ground to support the second form 120 and the first supporting portion 220 at corresponding positions, the position-adjustable second supporting portion 230 is installed on the supporting body 210, in addition, the form assembly 100 has two different forms, the second form 120 is located between two adjacent first forms 110, and by using the positional relationship that the second form 120 and the first forms 110 are installed at the same height and are tightly attached, the second supporting portion 230 can support the first forms 110 at two adjacent sides of the second form 120;

that is, when the second supporting portion 230 is adjusted to the top of the supporting body 210, a portion of the second supporting portion 230 can abut against the first form 110, and the first form 110 is stably supported at a corresponding position by the cooperation of the two second supporting portions 230 at both sides of the first form 110; when the second supporting portion 230 is adjusted to the supporting body 210 and is adjusted downward so as not to abut against the first form 110, the first form 110 can complete the early-dismantling operation, and the rest of the second form 120 and the supporting device 200 continue to support.

Therefore, the first template 110 can be detached only by adjusting the position of the second supporting part 230, the first template 110 and the second template 120 are not affected with each other in the detaching work, the operation is simple, the detaching work is efficient, and the time and the labor force of workers are saved; and the second template 120 is kept after the early-dismantling work is finished, which is equivalent to a support belt, compared with the support points reserved in the prior art, the support is safer, stable and firm in support, and the potential safety hazard during the operation near the reserved support device 200 is reduced.

Referring to fig. 2, the second form 120 of the present embodiment includes an outer frame 121 and an inner frame 122 located inside the outer frame 121, the outer frame 121 and the inner frame 122 are hollow, the outer frame 121 includes a first top wall 1211 and a first side wall 1212 connected to both sides of the first top wall 1211; the inner bracket 122 is arched, the top of the inner bracket 122 is connected to the first top wall 1211, and two sides of the inner bracket 122 are connected to the two first side walls 1212, respectively.

According to the principle of an arch structure, when pressure is applied, the pressure can be transmitted to adjacent parts downwards and outwards, all parts of the arch are mutually extruded and combined more tightly, so that the inner support frame 122 is designed into an arch shape and can bear more pressure, and after the first template 110 finishes early dismantling work, a stable support effect is ensured; the first top wall 1211 of the second template 120 is flush with the first template 110, and the first side walls 1212 at both sides are respectively closely connected with the side walls of the first template 110, so that the first template 110 and the second template 120 can be closely spliced; in addition, the top of the inner support frame 122 is connected to the first top wall 1211, and the two side walls are respectively connected to the two first side walls 1212, so that, in combination with the arch-shaped stress principle, when the inner support frame 122 is subjected to a pressure, the pressure can be transmitted to the adjacent portions, so that the arch-shaped structure of the inner support frame 122 is more stable, and the load-bearing effect is better.

As shown in fig. 2, a first connecting structure 1221 is disposed between the top of the inner support frame 122 and the first top wall 1211, the first connecting structure 1221 is a vertical plate-shaped support, second connecting structures 1222 are disposed between two sides of the inner support frame 122 and the two first side walls 1212, the second connecting structures 1222 are an arc-shaped support, reinforcing ribs 1213 are disposed between the first top wall 1211 and the two first side walls 1212, the reinforcing ribs 1213 are respectively connected with the first top wall 1211 and the first side walls 1212 integrally, the reinforcing ribs 1213 are integrally connected to form two parts, the upper part of the plate-shaped support is inclined at forty-five degrees, the plate-shaped support forms a triangular structure with the first top wall 1211 and the first side walls 1212, and the lower part of the plate-shaped support is attached to the first side walls 1212.

The arrangement of the first connection structure 1221 and the second connection structure 1222 enhances the connection stability between the inner support frame 122 and the outer frame 121; and set up strengthening rib 1213 between first roof 1211 and first lateral wall 1212, triangle-shaped structure and domes have ensured the stability of second template 120 external frame 121 for the structure of second template 120 is more stable, and is not fragile, and the atress effect is better, and the quality is more guaranteed.

As shown in fig. 2, the first connecting structure 1221 includes a plurality of first supporting ribs arranged at intervals; similarly, the second connecting structure 1222 includes a plurality of second support ribs spaced apart from each other. The simple structure of supporting the rib, and connect and stabilize structural efficiency better, the interval sets up a plurality ofly can construct and ensure better connection effect, and is hollow between a plurality of supporting ribs, can alleviate the weight of second template 120, is convenient for remove the transportation to save material, compression processing cost.

Referring to fig. 2, first clamping portions 1223 are disposed on two sides of the inner support frame 122, second clamping portions 221 are disposed on two sides of the first support portion 220, the first clamping portions 1223 are clamped with the second clamping portions 221, and the second clamping portions 221 can slide on the first clamping portions 1223. The first supporting part 220 is mounted on the inner support frame 122 through the clamping of the first clamping part 1223 and the second clamping part 221, the mounting mode is simple and efficient, and the construction efficiency can be improved; and the second clamping portion 221 can slide on the first clamping portion 1223, so as to adjust the supporting position of the supporting device 200 on the second template 120, and set the distance between the supporting devices 200 according to the actual engineering requirements.

Optionally, in this embodiment, the first clamping portion 1223 is a strip-shaped protrusion, the second clamping portion 221 is a strip-shaped groove, and the strip-shaped groove is clamped on the strip-shaped protrusion; of course, the first clamping portion 1223 of the present embodiment may be a strip-shaped groove, and the second clamping portion 221 may be a strip-shaped protrusion.

With the bar groove card cover on the bar is protruding, and then realize being connected of first supporting part 220 and second template 120, the bar is protruding also to play slip orbital effect, through the clearance fit between the protruding and bar groove of bar, reduces frictional resistance, better adjusts the position of first supporting part 220 on second template 120 during the installation.

Referring to fig. 1 and 2, the second supporting portion 230 of the present embodiment includes two supporting arms 231, a central hole and a fitting member 232, the two supporting arms 231 are respectively disposed at two sides of the central hole, the central hole is provided with threads to be threadably connected to an adjusting screw 211 described below, the fitting member 232 is disposed below the central hole to be fitted to a fastening member 213 described below, and a claw hook upwardly supported is disposed at a distal end of the supporting arm 231 to facilitate fixing of a supporting member 240 described below. The length of the second supporting portion 230 is much greater than the width of the second form 120, and the two supporting arms 231 can extend out to the two sides of the second form 120 to abut against the first form 110, so as to respectively support the first forms 110 on the two sides.

Optionally, the embodiment further includes a supporting member 240, where the supporting member 240 includes a supporting plate or a supporting rod, the supporting member 240 is located between the first mold plate 110 and the supporting arm 231, an upper surface of the supporting member 240 abuts against a lower surface of the first mold plate 110, and a lower surface of the supporting member 240 abuts against the supporting arm 231. The supporting member 240 is installed under the first form 110 and fixed by the two supporting arms 231 under the first form 110, so that the bearing capacity of the first form 110 is further enhanced, the installation and the disassembly of the supporting member 240 can be completed by adjusting the positions of the supporting arms 231, and the operation is simple.

As shown in fig. 1 and 2, the support body 210 includes an adjusting screw 211 and a vertical column 212, the adjusting screw 211 is screwed on the top of the vertical column 212, and the second support 230 is mounted on the adjusting screw 211 and is screwed with the adjusting screw 211.

The supporting body 210 of the embodiment is divided into an upper part and a lower part of the adjusting screw 211 and the upright post 212, the second supporting part 230 is in threaded connection with the adjusting screw 211, the position and the direction of the second supporting part 230 can be conveniently adjusted, the first template 110 can be mounted and dismounted by the second supporting part 230 moving up and down on the adjusting screw 211, and the mounting and dismounting efficiency is high.

As shown in fig. 1 and 2, the adjusting screw 211 is threadedly connected with a position-adjustable fastening member 213, the bottom surface of the second supporting portion 230 is provided with a fitting member 232, and the fastening member 213 is located below the fitting member 232 and locks the fitting member 232. The top surface of the fastener 213, which has a diameter slightly larger than the bottom diameter of the engagement member 232, can fit over the engagement member 232 and lock the engagement member 232 upward. Optionally, a second fastening member 213 may be added below the fastening member 213, and similarly, the second fastening member 213 is used for locking the fastening member 213 thereon, so as to enhance the stability of the threaded connection.

When the first template 110 is installed, after the second supporting part 230 is adjusted to a proper position, the fastener 213 below the second supporting part is matched and locked with the fitting part 232, so that the second supporting part 230 is stably fixed on a corresponding position, abuts against the first template 110, and supports the first template 110; when the first template 110 is early disassembled, the fastener 213 is adjusted downwards to release the locking relation with the fitting piece 232, and the second supporting part 230 is adjusted downwards to be not abutted against the first template 110, so that the first template 110 can be disassembled; thus, the safety factor of the form in the assembling and disassembling process is enhanced, the problem that the first form 110 is easy to fall off due to the looseness of the second supporting part 230 is avoided, and the safety of the supporting device 200 is ensured.

In the embodiment, the formwork assembly 100 is made of plastic, the supporting device 200 is made of metal, and due to the adhesion between the metal material and the concrete, a release agent needs to be brushed after the formwork is installed, so that labor and time are wasted, and the construction progress is influenced; the plastic material is not easy to stick concrete, but the supporting force is not as good as metal, so that the existing plastic template needs a metal supporting belt, and a release agent still needs to be brushed on the supporting belt; second template 120 has been designed to this embodiment, has carried out structural transformation to ordinary template, has designed inner support frame 122 and many places connection structure of domes, has strengthened the holding power of plastics, has solved the drawback of plastics material, and after accomplishing the formwork erection work, need not brush the release agent completely for the construction progress has alleviateed labour cost, and the plastics material is lighter, and the transport of being convenient for installs and removes efficiency higher.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An early-dismantling system for building templates is characterized by comprising template components (100) and a supporting device (200);

the template assembly (100) comprises a first template (110) and a second template (120), wherein the second template (120) is positioned between two adjacent first templates (110) and is tightly attached to the two first templates (110);

the supporting device (200) comprises a supporting body (210), a first supporting portion (220) and a second supporting portion (230), the first supporting portion (220) is installed at the top of the supporting body (210) and is abutted to the lower surface of the second formwork (120), the second supporting portion (230) is installed on the supporting body (210) and is located below the first supporting portion (220), and the position of the second supporting portion (230) on the supporting body (210) is adjustable and is used for supporting two first formworks (110) located on two sides of one second formwork (120).

2. The building formwork early-stripping system as claimed in claim 1, wherein the second formwork (120) comprises an outer frame (121) and an inner support frame (122) located within the outer frame (121);

the outer frame (121) includes a first top wall (1211) and first sidewalls (1212) connected to both sides of the first top wall (1211);

the inner support frame (122) is arched, the top of the inner support frame (122) is connected with the first top wall (1211), and two sides of the inner support frame (122) are correspondingly connected with the two first side walls (1212) one by one.

3. The building formwork early-dismantling system of claim 2, wherein a first connecting structure (1221) is arranged between the top of the inner support frame (122) and the first top wall (1211), a second connecting structure (1222) is arranged between two sides of the inner support frame (122) and two first side walls (1212), a reinforcing rib (1213) is arranged between the first top wall (1211) and the two first side walls (1212), and the reinforcing rib (1213) is integrally connected with the first top wall (1211) and the first side walls (1212), respectively.

4. The building formwork early-dismantling system as claimed in claim 3, wherein the first connecting structure (1221) comprises a plurality of first supporting ribs arranged at intervals; and/or the second connecting structure (1222) comprises a plurality of second supporting ribs arranged at intervals.

5. The building formwork early-dismantling system as claimed in claim 2, wherein both sides of the inner support frame (122) are provided with first clamping portions (1223), both sides of the first support portion (220) are provided with second clamping portions (221), the first clamping portions (1223) are clamped with the second clamping portions (221), and the second clamping portions (221) can slide on the first clamping portions (1223).

6. The building template early-dismantling system as claimed in claim 5, wherein said first clamping portion (1223) is a bar-shaped protrusion, said second clamping portion (221) is a bar-shaped groove, and said bar-shaped groove is clamped on said bar-shaped protrusion.

7. The building formwork early-dismantling system as claimed in claim 1, wherein the second support portion (230) includes two support arms (231), and the two support arms (231) respectively support the first formwork (110) on both sides of the second formwork (120).

8. The early formwork removal system of claim 7, further comprising a support member (240), wherein the support member (240) is located between the first formwork (110) and the support arm (231), wherein an upper surface of the support member (240) abuts against a lower surface of the first formwork (110), and a lower surface of the support member (240) abuts against the support arm (231).

9. The building formwork early-dismantling system as claimed in claim 1, wherein the support body (210) comprises an adjusting screw (211) and a column (212), the adjusting screw (211) is screw-connected to a top of the column (212), and the second support portion (230) is mounted on the adjusting screw (211) and is screw-connected with the adjusting screw (211).

10. The building formwork early-dismantling system as claimed in claim 9, wherein a position-adjustable fastening member (213) is threadedly connected to the adjusting screw (211), a fitting member (232) is provided on a bottom surface of the second support portion (230), and the fastening member (213) is located below the fitting member (232) and locks the fitting member (232).