CN212105096U

CN212105096U - Wall body internal corner concrete placement setting device

Info

Publication number: CN212105096U
Application number: CN202020574418.4U
Authority: CN
Inventors: 苟竹兰; 覃倩; 王力
Original assignee: Sichuan Yonghui Construction Engineering Co Ltd
Current assignee: Sichuan Yonghui Construction Engineering Co Ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-08
Anticipated expiration: 2030-04-17

Abstract

The utility model relates to a wall body reentrant corner concrete placement setting device belongs to the technical field of construction concrete setting device, and it includes a board, No. two boards and No. three boards, two liang of verticalities between a board, No. two boards and No. three boards, set up two mutually perpendicular's mounting groove on the board, and two the crossing position of mounting groove link up the setting, two the one end that crossing position was kept away from to the mounting groove runs through a board, be provided with the mounting bar on the lateral wall of No. two boards and No. three boards and a board laminating, the shape of mounting bar with the shape looks adaptation of mounting groove, the screw thread is provided with the fixing bolt who is used for installing setting device on the wall body on No. two boards and No. three boards, just be provided with between No. two boards and the No. three boards and be used for carrying out the mounting fixed with No. two boards and No. three boards. The utility model discloses have the effect of being convenient for accomodate setting device.

Description

Wall body internal corner concrete placement setting device

Technical Field

The utility model belongs to the technical field of the technique of building construction concrete setting device and specifically relates to a wall body reentrant corner concrete placement setting device is related to.

Background

The reentrant corner, called the interior angle again, refers to the wall corner of concave on the wall, like the four corners in house, at the in-process of construction, behind the reentrant corner watering has the concrete thick liquid, can set up setting device at the reentrant corner usually for the concrete thick liquid can not change the shape at the in-process of stereotyping.

Chinese patent with publication number CN204386154U discloses a wall body reentrant corner concrete pouring shaping device, which comprises a wall body, wherein a qualitative template is arranged at the reentrant corner of the wall body, a corner is arranged on the qualitative template, an L-shaped support frame is welded on the corner, two ends of the qualitative template are arranged at two sides of the L-shaped support frame, and baffle plates are arranged at two sides of the L-shaped support frame, and the L-shaped support frame and the baffle plates are fixed on the wall body through wall-penetrating bolts.

However, the sizing device has the disadvantage that the L-shaped support frame is welded on the corner, the baffle plates are arranged on the qualitative template, when the sizing device is not needed, the two baffle plates of the qualitative template are still in a vertical state, the occupied space is large, and the sizing device is inconvenient to store.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a wall body reentrant corner concrete placement setting device has the effect of being convenient for accomodate setting device.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a wall body reentrant corner concrete placement setting device, includes a board, No. two boards and No. three boards, two liang of verticalities between a board, No. two boards and No. three boards, set up two mutually perpendicular's mounting groove on the board, and two the crossing position of mounting groove link up the setting, two the one end that crossing position was kept away from to the mounting groove runs through a board, be provided with the mounting bar on the lateral wall of No. two boards and No. three boards and a board laminating, the shape of mounting bar with the shape looks adaptation of mounting groove, screw thread is provided with on No. two boards and No. three boards and is used for installing the fixing bolt on the wall body with setting device, just be provided with between No. two boards and No. three boards and be used for carrying out the mounting fixed with No. two boards and No. three boards.

By adopting the technical scheme, when the concrete pouring shaping device is needed, firstly, the mounting strips on the second plate and the third plate are aligned to the notches of the mounting grooves on the first plate, then the second plate and the third plate are pushed, so that the mounting strips on the second plate and the third plate are completely inserted into the mounting grooves, then the second plate and the third plate are fixed by using the fixing pieces, further, the two-two vertical assembly of the three plates is completed, and finally, the shaping device is fixed at the position of the internal corner by using the fixing bolts; after the use, dismantle the mounting between No. two boards and No. three boards, then pull down No. two boards and No. three boards from a board, overlap three boards and accomodate, and then can reduce setting device's occupation space, have the effect of being convenient for accomodate setting device.

The present invention may be further configured in a preferred embodiment as: the mounting groove is a T-shaped groove, and the mounting strip is a T-shaped strip.

Through adopting above-mentioned technical scheme, set up mounting groove and mounting bar respectively into T-slot and T shape strip, when T shape strip was located T shape inslot, the length direction's that No. two boards and No. three boards are difficult for following the perpendicular to T shape groove direction breaks away from T shape inslot to have the effect of the stability of being convenient for improve setting device.

The present invention may be further configured in a preferred embodiment as: the inside of the T-shaped groove is coated with a polytetrafluoroethylene layer.

By adopting the technical scheme, the polytetrafluoroethylene is generally called as a non-stick coating because the polytetrafluoroethylene has the minimum surface tension in solid materials without sticking any substances, has an extremely low friction coefficient, and has the effect of enabling the T-shaped strips to slide in the T-shaped grooves more smoothly when being coated on the inner walls of the T-shaped grooves.

The present invention may be further configured in a preferred embodiment as: a splicing groove is formed in the position, attached to the third plate, of the second plate, a splicing strip is arranged on the third plate, and the shape of the splicing strip is matched with that of the splicing groove.

Through adopting above-mentioned technical scheme, the splice groove has been seted up on No. two boards to be provided with the concatenation strip on No. three boards, when installation setting device, the concatenation strip on No. three boards inserts the splice groove on No. two boards in, thereby has the effect that improves the compactness of laminating between No. two boards and No. three boards.

The present invention may be further configured in a preferred embodiment as: the mounting includes the inserted bar, the inserted bar is located the splice bar inslot, just the second number board of inserted bar perpendicular to, be provided with the grafting ball on the inserted bar, set up on the concatenation strip and supply the inserted splice bar inserting groove, just be provided with the retaining member that is used for locking the inserted bar on the third number board.

Through adopting above-mentioned technical scheme, when No. two boards and No. three boards were laminated mutually, the concatenation strip on No. three boards was located the splice groove on No. two boards, and the inserted bar in the splice groove is located the inserting groove, recycles the retaining member and can fix the inserted bar in the inserting groove to have the effect of being convenient for fix No. two boards and No. three boards.

The present invention may be further configured in a preferred embodiment as: the locking hole is formed in the third plate, the length direction of the locking hole is perpendicular to the length direction of the insertion groove, the locking hole is communicated with the insertion groove, the locking piece comprises a locking barrel, the locking barrel is located in the locking hole, an insertion groove is formed in the side wall of the locking barrel along the axial direction, a circumferential locking groove is formed in the side wall of the locking barrel, and the locking groove is communicated with the insertion groove.

Through adopting above-mentioned technical scheme, when the inserted bar is located the inserting groove, aim at the insertion rod with the insertion groove on the locking section of thick bamboo and move down the locking section of thick bamboo, when the locking section of thick bamboo removes to the inserted bar and is located the position of insertion groove and locking groove intercommunication, rotate the locking section of thick bamboo for the inserted bar gets into the locking inslot, the grafting ball is contradicted on the inner wall of locking section of thick bamboo, the locking section of thick bamboo is locked downtheholely at this moment, and the insertion rod is locked in the insertion groove, thereby make No. two boards and No. three boards fix together steadily.

The present invention may be further configured in a preferred embodiment as: the first plate, the second plate and the third plate are all metal plates.

Through adopting above-mentioned technical scheme, the difficult adhesion concrete slurry in metal sheet surface of high density to have and make setting device dismantle the effect of being convenient for wash after.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the second plate and the third plate are arranged on the first plate in a sliding mode and are connected through the fixing piece, so that the shaping device is convenient to install and disassemble, the shaping device is formed by splicing three plates, and the shaping device has the effect of being convenient to store after being disassembled;

2. the polytetrafluoroethylene layer is coated on the inner wall of the T-shaped groove, so that the T-shaped strip can slide in the T-shaped groove more smoothly;

3. the splicing groove is formed in the second plate, the splicing strips are arranged on the third plate, and when the shaping device is installed, the splicing strips on the third plate are inserted into the splicing groove in the second plate, so that the effect of improving the tightness of the fit between the second plate and the third plate is achieved.

Drawings

Fig. 1 is a schematic view illustrating a state of a setting assembly mounted on a wall according to an embodiment of the present invention;

fig. 2 is an exploded view of the apparatus for displaying the shape of the molding device according to the embodiment of the present invention;

fig. 3 is a partial schematic view for illustrating a connection relationship between the locking cylinder and the insertion rod according to an embodiment of the present invention.

Reference numerals: 1. a first board; 11. mounting grooves; 111. a T-shaped slot; 112. a polytetrafluoroethylene layer; 2. a second plate; 21. splicing grooves; 22. a plug rod; 221. inserting and connecting a ball; 222. a connecting rod; 3. a third plate; 31. splicing the strips; 32. inserting grooves; 33. a locking hole; 34. a locking cylinder; 341. inserting the groove; 342. a locking groove; 4. mounting a bar; 41. t-shaped strips; 5. and (5) fixing the bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a wall body reentrant corner concrete placement setting device, including a board 1, No. two boards 2 and No. three boards 3, two liang of verticalities between a board 1, No. two boards 2 and No. three boards 3, and the screw thread is provided with fixing bolt 5 on No. two boards 2 and No. three boards 3, the face of No. 2 and No. three boards of fixing bolt 5 perpendicular to.

When using setting device to finalize the design the sclerosis to the concrete in reentrant corner for a roof of board 1 and wall body laminates mutually, makes No. two boards 2 and No. three boards 3 laminate mutually with the lateral wall of wall body, then through twisting fixing bolt 5, fixes No. two boards 2 and No. three boards 3 on the wall body, and then fixes whole setting device.

Referring to fig. 1 and 2, the first plate 1, the second plate 2 and the third plate 3 are all metal plates, and concrete grout is not easily adhered to the surfaces of the high-density metal plates, so that the concrete grout has the effect of facilitating cleaning of the three used plates and has the effect of not affecting the normal hardening process of internal corner concrete; in this embodiment, the first plate 1 is a triangular bracket plate, and the second plate 2 and the third plate 3 are square plates, but in other embodiments, the second plate and the third plate may also be metal plates with other shapes, such as a right-angle triangular plate.

Referring to fig. 1 and 2, two mutually perpendicular's mounting groove 11 have been seted up on a board 1, and the crossing position of two mounting grooves 11 link up the setting, and two mounting grooves 11 keep away from the one end of crossing position and run through a board 1, all are provided with mounting bar 4 on the lateral wall of No. two boards 2 and No. three board 3 and a board 1 laminating, the shape of mounting bar 4 and the shape looks adaptation of mounting groove 11.

Referring to fig. 1 and 2, the mounting groove 11 is a T-shaped groove 111, the mounting bar 4 is a T-shaped bar 41, and the T-shaped mounting groove 11 and the mounting bar 4 can prevent the mounting bar 4 from being separated from the mounting groove 11 along a direction perpendicular to the length direction of the mounting groove 11, thereby having an effect of improving the mounting stability of the second plate 2 and the third plate 3.

Referring to fig. 1 and 2, the inside of the T-shaped groove 111 is coated with a teflon layer 112 having a minimum surface tension of solid materials without adhering any substance and having a very low friction coefficient, and coating it on the inner wall of the T-shaped groove 111 has a more smooth effect of sliding the T-shaped bar 41 in the T-shaped groove 111.

During the equipment setting device, aim at the notch of two mounting grooves 11 on a board 1 respectively with mounting bar 4 on No. two boards 2 and No. three board 3 to along the length direction of mounting groove 11 promote No. two boards 2 and No. three board 3, until with mounting bar 4 complete insertion mounting groove 11 in, No. two boards 2 and No. three board 3 looks butt.

Referring to fig. 1 and 2, a splicing groove 21 is formed in a position, attached to the third plate 3, of the second plate 2, a splicing strip 31 is arranged on the third plate 3, the shape of the splicing strip 31 is matched with that of the splicing groove 21, and when the second plate 2 and the third plate 3 are attached, the splicing strip 31 is located in the splicing groove 21, so that the second plate 2 and the third plate 3 are attached more tightly; and a fixing piece for fixing the second plate 2 and the third plate 3 is arranged between the second plate 2 and the third plate 3.

Referring to fig. 2 and 3, the fixing member includes an insertion rod 22, the insertion rod 22 is located in the splicing groove 21, the insertion rod 22 is perpendicular to the second plate 2, an insertion ball 221 is disposed on the insertion rod 22, a connecting rod 222 is disposed on the insertion rod 22 and the insertion ball 221, the diameter of the insertion rod 22 is the same as that of the insertion ball 221, and the diameter of the connecting rod 222 is smaller than that of the insertion rod 22.

Referring to fig. 2 and 3, a splicing groove 32 for inserting the splicing rod 22 is formed in the splicing strip 31 of the third plate 3, and when the splicing rod 22 is inserted into the splicing groove 32, the rod wall of the splicing rod 22 is attached to the inner wall of the splicing groove 32; and the third plate 3 is provided with a locking hole 33, the length direction of the locking hole 33 is vertical to the length direction of the inserting groove 32, and the locking hole 33 is communicated with the inserting groove 32.

Referring to fig. 2 and 3, a locking member for locking the bayonet rod 22 is arranged on the third plate 3, the locking member includes a locking cylinder 34, the locking cylinder 34 is located in the locking hole 33, and the locking cylinder 34 is tightly attached to the inner wall of the locking hole 33; the side wall of the locking cylinder 34 is provided with an insertion groove 341 along the axial direction, the side wall of the locking cylinder 34 is provided with a circumferential locking groove 342, the locking groove 342 is communicated with the insertion groove 341, and the width values of the insertion groove 341 and the locking groove 342 are smaller than the diameter of the insertion ball 221.

When the second number plate 2 and the third number plate 3 are attached, the splicing strip 31 on the third number plate 3 is inserted into the splicing groove 21 on the second number plate 2, the insertion rod 22 is completely inserted into the insertion groove 32, the connection rod 222 and the insertion ball 221 on the insertion rod 22 are located at the position where the insertion groove 32 is communicated with the locking hole 33, then the insertion groove 341 on the locking cylinder 34 is aligned with the insertion rod 22, the locking cylinder 34 is inserted into the locking hole 33, the insertion ball 221 is located in the locking cylinder 34, the insertion ball 221 is in contact with the inner wall of the locking cylinder 34, the connection rod 222 on the insertion rod 22 is located in the insertion groove 341, then the locking cylinder 34 is rotated, the connection rod 222 on the insertion rod 22 enters the locking groove 342, and the locking cylinder 34 and the insertion rod 22 are mutually limited, so that the second number plate 2 and the third number plate 3 are stably fixed.

To sum up, the setting device is formed by three boards concatenation, and the installation is convenient with the dismantlement, when need not use the setting device, dismantles the setting device, then overlaps three boards and accomodates, can reduce the space that the occupation of setting device to have the effect of being convenient for accomodate the setting device.

The utility model discloses a theory of operation: during the equipment setting device, insert mounting bar 4 on No. two boards 2 and No. three board 3 in the mounting groove 11 on No. 1, and make in the spliced pole 22 in No. three insert in the spliced groove 32 on No. 3, then splice bar 31 on the board inserts in the splice groove 21 on No. two boards 2, then insert locking cylinder 34 in locking hole 33, and rotate locking cylinder 34, make in spliced pole 22 enters the locking groove 342 on locking cylinder 34, and then can fix No. two boards 2 and No. three board 3, thereby make the setting device concatenation accomplish, then use fixing bolt 5 to install the setting device in the reentrant corner department of wall body.

After the shaping device is used, the fixing bolt 5 is unscrewed, the shaping device is detached from the wall body, the locking barrel 34 is screwed, the inserting rod 22 enters the inserting groove 341 from the locking groove 342, the locking barrel 34 is then taken out from the locking hole 33, the second plate 2 and the third plate 3 can be separated, the second plate 2 and the third plate 3 are detached from the first plate 1 along the length direction of the installing groove 11, then the three plates are overlapped and contained, the occupied space of the shaping device can be reduced, and the effect of conveniently containing the shaping device is achieved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a wall body reentrant corner concrete placement setting device which characterized in that: comprises a first plate (1), a second plate (2) and a third plate (3), wherein the first plate (1), the second plate (2) and the third plate (3) are vertical to each other in pairs, the first plate (1) is provided with two mounting grooves (11) which are vertical to each other, the crossed position of the two mounting grooves (11) is arranged in a penetrating way, one end of each mounting groove (11) far away from the crossed position penetrates through the first plate (1), the side walls of the second plate (2), the third plate (3) and the first plate (1) are jointed with each other are provided with mounting strips (4), the shape of the mounting strip (4) is matched with that of the mounting groove (11), the second plate (2) and the third plate (3) are provided with fixing bolts (5) for installing the shaping device on a wall body in a threaded manner, and a fixing piece used for fixing the second plate (2) and the third plate (3) is arranged between the second plate (2) and the third plate (3).

2. The concrete pouring and shaping device for the internal corner of the wall body as claimed in claim 1, wherein: the mounting groove (11) is a T-shaped groove (111), and the mounting strip (4) is a T-shaped strip (41).

3. The concrete pouring and shaping device for the internal corner of the wall body as claimed in claim 2, wherein: the T-shaped groove (111) is internally coated with a polytetrafluoroethylene layer (112).

4. The concrete pouring and shaping device for the internal corner of the wall body as claimed in claim 1, wherein: a splicing groove (21) is formed in the position, attached to the third plate (3), of the second plate (2), a splicing strip (31) is arranged on the third plate (3), and the shape of the splicing strip (31) is matched with that of the splicing groove (21).

5. The concrete pouring and shaping device for the internal corner of the wall body as claimed in claim 4, wherein: the fixing piece comprises an inserting rod (22), the inserting rod (22) is located in a splicing groove (21), the inserting rod (22) is perpendicular to a second plate (2), an inserting ball (221) is arranged on the inserting rod (22), an inserting groove (32) for inserting the inserting rod (22) is formed in the splicing strip (31), and a locking piece for locking the inserting rod (22) is arranged on the third plate (3).

6. The concrete pouring and shaping device for the internal corner of the wall body as claimed in claim 5, wherein: the locking hole (33) is formed in the third plate (3), the length direction of the locking hole (33) is perpendicular to the length direction of the insertion groove (32), the locking hole (33) is communicated with the insertion groove (32), the locking piece comprises a locking barrel (34), the locking barrel (34) is located in the locking hole (33), an insertion groove (341) is formed in the side wall of the locking barrel (34) along the axial direction, a circumferential locking groove (342) is formed in the side wall of the locking barrel (34), and the locking groove (342) is communicated with the insertion groove (341).

7. The concrete pouring and shaping device for the internal corner of the wall body as claimed in claim 1, wherein: the first plate (1), the second plate (2) and the third plate (3) are all metal plates.