CN210685374U

CN210685374U - Sunken cast-in-place board early tears open with thick liquid hole system lid mould construction system

Info

Publication number: CN210685374U
Application number: CN201921280356.XU
Authority: CN
Inventors: 陈如华; 陈金鑫; 蒋春燕; 王清; 李青
Original assignee: Jiangsu Hongsheng Construction Engineering Group Co ltd
Current assignee: Jiangsu Hongsheng Construction Engineering Group Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-05
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a cast-in-place board of formula of sinking is early torn open and is added thick liquid hole system cover mould construction system belongs to cover mould construction system field, including die block and L type lifting plate, the equal fixed mounting in four sides of die block has the side form, and the upper end side middle part of side form is located the equal fixed mounting in upper end of die block has the strengthening rib, has seted up at the up end middle part of die block and has added thick liquid hole, and the upper end of die block is located the contact connection around adding thick liquid hole and has the draft tube, and the inside lower extreme fixed mounting of draft tube has the guide ring, and the side sliding connection of guide ring is in the inside that adds thick liquid hole, and the equal fixed mounting of outside side lower extreme of draft tube has L shape connecting block, and first through-. This cast-in-place board of formula of sinking is early torn open and is added thick liquid hole system cover mould construction system, through the draft tube with add the thick liquid hole both can add the concrete, also can vibrate through adding thick liquid hole and draft tube to avoid the bottom concrete uncompacted, improve the result of use.

Description

Sunken cast-in-place board early tears open with thick liquid hole system lid mould construction system

Technical Field

The utility model relates to a cover mould construction system field, more specifically say, relate to a cast-in-place board of formula of sinking is early torn open and is added thick liquid hole system cover mould construction system.

Background

In the design and construction of high-rise building structures, sinking cast-in-place boards are frequently generated, and particularly, sinking toilets are favored by designers.

Traditional cast-in-place board of formula of sinking is in the work progress, because the board bottom, the face elevation is different, and the concrete flows by oneself under its action of gravity, and at the in-process that vibrates, the roof beam vibrates lessly, then can lead to the concrete bottom not closely knit, and the result of use is relatively poor, and traditional cast-in-place board of formula of sinking when the construction is accomplished back form removal, demolish die block and four side moulds one by one usually, damage the concrete shape easily at the removal in-process, the shaping effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a cast-in-place board of formula of sinking is early torn open and is added thick liquid hole system cover mould construction system, through the draft tube with add thick liquid hole both can add the concrete, also can vibrate through adding thick liquid hole and draft tube to avoid the bottom concrete to be uncompacted, improve the result of use, fix L shape lifting plate on the scute through the bolt, thereby the accessible jack is demolishd the whole while of die block and side form, improves the shaping effect.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a cast-in-place board of formula of sinking is early torn open and is added thick liquid hole system cover mould construction system, includes die block and L type lifting plate, the equal fixed mounting in four sides of die block has the side form, add thick liquid hole has been seted up in the up end middle part of die block, the upper end of die block is located the contact connection around adding thick liquid hole and is had a draft tube, the inside lower extreme fixed mounting of draft tube has the guide ring, the side sliding connection of guide ring is in the inside that adds thick liquid hole, the equal fixed mounting in outside side lower extreme of draft tube has L shape connecting block, the up end one side of L shape connecting block has seted up first through-hole, the inside sliding connection of first through-hole has fastening bolt, fastening bolt threaded connection is in the inside of the first thread groove that the die block up end was seted up, the equal fixed mounting in side form up end both ends has the scute, both ends through, also can vibrate through adding thick liquid hole and draft tube to avoid the bottom concrete uncompacted, improve the result of use, fix L shape lifting plate on the scute through the bolt, thereby the accessible jack is demolishd die block and side form whole simultaneously, improves the shaping effect.

Furthermore, the middle part of the side surface of the upper end of the side mold is fixedly provided with the reinforcing ribs at the upper end of the bottom mold, so that the strength of the bottom mold and the side mold can be improved through the reinforcing ribs, and the deformation in use is avoided.

Furthermore, a second through hole is formed in one side of the upper end face of the L-shaped lifting plate, and a bolt is rotatably connected inside the second through hole.

Furthermore, the lower end of the bolt is in threaded connection with the inner part of a second threaded groove formed in the upper end face of the angle plate, and the L-shaped lifting plate and the angle plate can be connected together through the bolt, so that the L-shaped lifting plate is connected with the bottom die and the side die together.

Furthermore, the side face of the upper end of the bolt is fixedly provided with a baffle ring, the side face of the baffle ring is rotatably connected inside an annular groove formed in the side face of the second through hole, and the bolt can be prevented from being separated from the second through hole so as to avoid loss.

Furthermore, logical groove has been seted up to the lower terminal surface one side of L shape lifting plate, the inside sliding connection who leads to the groove has the jack, can fix a position the position of placing of jack through leading to the groove to jack offset influences the drawing of patterns.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme both can add the concrete through the draft tube with add the thick liquid hole, also can vibrate through adding thick liquid hole and draft tube to avoid the bottom concrete uncompacted, improve the result of use, fix L shape lifting plate on the scute through the bolt, thereby the accessible jack is demolishd the whole while of die block and side form, improves the shaping effect.

(2) The reinforcing ribs are fixedly arranged at the upper ends of the bottom die in the middle of the side surface of the upper end of the side die, so that the strength of the bottom die and the side die can be improved through the reinforcing ribs, and deformation in use is avoided.

(3) The second through-hole has been seted up to the up end one side of L type lifting plate, and the inside rotation of second through-hole is connected with the bolt, and the lower extreme threaded connection of bolt can be in the same place L type lifting plate and scute connection in the inside of the second thread groove that the scute up end was seted up through the bolt to link together L type lifting plate with die block and side form.

(4) The side face of the upper end of the bolt is fixedly provided with the baffle ring, the side face of the baffle ring is rotatably connected inside the annular groove formed in the side face of the second through hole, and the bolt can be prevented from being separated from the second through hole so as to be prevented from being lost.

(5) Logical groove has been seted up to the lower terminal surface one side of L shape lifting plate, and the inside sliding connection who leads to the groove has the jack, can fix a position placing the position of jack through leading to the groove to jack offset influences the drawing of patterns.

Drawings

FIG. 1 is a schematic view of a cover mold of a sinking type cast-in-place slab early-dismantling grout-adding hole system of the utility model;

fig. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

The reference numbers in the figures illustrate:

the device comprises a bottom die 1, a 2L-shaped lifting plate, a 21 second through hole, a 22 bolt, a 23 second threaded groove, a 24 baffle ring, a 25 annular groove, a 26 through groove, a 27 jack, a 3 side die, a 31 reinforcing rib, a 4 slurry adding hole, a 5 guide cylinder, a 6 guide ring, a 7L-shaped connecting block, a 8 first through hole, a 9 fastening bolt, a 10 first threaded groove and a 11 angle plate.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, a sinking type cast-in-place slab early-dismantling grout-adding hole system cover mold construction system comprises a bottom mold 1 and an L-shaped lifting plate 2, referring to fig. 1, 2 and 3, four sides of the bottom mold 1 are all fixedly provided with side molds 3, the middle parts of the upper end side surfaces of the side molds 3, which are positioned at the upper end of the bottom mold 1, are all fixedly provided with reinforcing ribs 31, the strength of the bottom mold 1 and the side molds 3 can be improved through the reinforcing ribs 31, deformation during use is avoided, the middle parts of the upper end surfaces of the bottom mold 1 are provided with grout adding holes 4, concrete can be injected and vibrated through the grout adding holes 4, the use effect is improved, the upper end of the bottom mold 1, which is positioned at the periphery of the grout adding holes 4, is in contact connection with a guide cylinder 5, the lower end of the inner part of the guide cylinder 5 is fixedly provided with a guide ring 6, the side surfaces of the guide ring 6 are in sliding connection, the lower end of the outer side surface of the guide shell 5 is fixedly provided with an L-shaped connecting block 7, one side of the upper end surface of the L-shaped connecting block 7 is provided with a first through hole 8, the inside of the first through hole 8 is connected with a fastening bolt 9 in a sliding way, the fastening bolt 9 is in threaded connection with the inside of a first threaded groove 10 arranged on the upper end surface of the bottom die 1 and is used for fixing the guide shell 5 on the bottom die, two ends of the upper end surface of the side die 3 are respectively and fixedly provided with an angle plate 11, one side of the upper end surface of the L-shaped lifting plate 2 is provided with a second through hole 21, the inside of the second through hole 21 is rotatably connected with a bolt 22, the lower end of the bolt 22 is in threaded connection with the inside of a second threaded groove 23 arranged on the upper end surface of the angle plate 11, the L-shaped lifting plate 2 and the angle plate 11 can be connected together through the bolt 22, the side of fender ring 24 rotates to be connected in the inside of the annular groove 25 that the second through-hole 21 side was seted up, can avoid bolt 22 to break away from second through-hole 21 to avoid losing, logical groove 26 has been seted up to lower terminal surface one side of L shape lifting plate 2, and the inside sliding connection who leads to groove 26 has jack 27, can fix a position jack 27's the position of placing through leading to groove 26, so that jack 27 offset influences the drawing of patterns.

When the L-shaped lifting plate is used, concrete is injected between the bottom die 1 and the side die 3 through the guide cylinder 5 and the grout adding hole 4, then the concrete vibrating rod is inserted between the bottom die 1 and the side die 3 through the guide cylinder 5 and the grout adding hole 4 to vibrate the concrete, after the vibration is finished, the concrete vibrating rod is taken out, when the concrete is preliminarily condensed, the fastening bolt 9 is rotated to enable the lower end of the fastening bolt 9 to be separated from the first threaded groove 10, then the guide cylinder 5 is taken down to remove the protruded concrete, then the bottom die 1 is compacted and plastered, the concrete can be sufficiently vibrated, the situation that the bottom of the concrete is not compact is avoided, the using effect is improved, after the concrete is condensed, the lower end of the bolt 22 is aligned to the second threaded groove 23, then the bolt 22 is rotated to enable the lower end of the bolt 22 to be screwed into the inner portion of the second threaded groove 23, and the L-shaped lifting plate 2 and the angle plate 11 can be connected together, then, the upper end of the jack 27 is placed in the through groove 26, so that the bottom die 1 and the side die 3 can be integrally and simultaneously removed through the jack 27, and the forming effect is improved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a cast-in-place board of formula of sinking is early torn open and is added thick liquid hole system cover mould construction system, includes die block (1) and L type lifting plate (2), its characterized in that: side dies (3) are fixedly arranged on four sides of the bottom die (1), a slurry adding hole (4) is formed in the middle of the upper end surface of the bottom die (1), the upper end of the bottom die (1) is in contact connection with a guide shell (5) around the slurry feeding hole (4), a guide ring (6) is fixedly arranged at the lower end of the inner part of the guide cylinder (5), the side surface of the guide ring (6) is connected with the inner part of the slurry adding hole (4) in a sliding way, the lower ends of the outer side surfaces of the guide cylinders (5) are fixedly provided with L-shaped connecting blocks (7), one side of the upper end surface of the L-shaped connecting block (7) is provided with a first through hole (8), the interior of the first through hole (8) is connected with a fastening bolt (9) in a sliding way, the fastening bolt (9) is connected with the inner part of a first thread groove (10) arranged on the upper end surface of the bottom die (1) in a threaded manner, both ends of the upper end surface of the side die (3) are fixedly provided with angle plates (11).

2. The cover die construction system for the sinking type cast-in-place slab early-dismantling grout-added hole system according to claim 1, which is characterized in that: and reinforcing ribs (31) are fixedly arranged in the middle of the side surface of the upper end of the side die (3) and positioned at the upper end of the bottom die (1).

3. The cover die construction system for the sinking type cast-in-place slab early-dismantling grout-added hole system according to claim 1, which is characterized in that: a second through hole (21) is formed in one side of the upper end face of the L-shaped lifting plate (2), and a bolt (22) is rotatably connected inside the second through hole (21).

4. The cover die construction system of the sinking type cast-in-place slab early-dismantling grout-added hole system according to claim 3, which is characterized in that: the lower end of the bolt (22) is in threaded connection with the inside of a second threaded groove (23) formed in the upper end face of the angle plate (11).

5. The cover die construction system of the sinking type cast-in-place slab early-dismantling grout-added hole system according to claim 3, which is characterized in that: and a baffle ring (24) is fixedly arranged on the side surface of the upper end of the bolt (22), and the side surface of the baffle ring (24) is rotatably connected to the inside of an annular groove (25) formed in the side surface of the second through hole (21).

6. The cover die construction system for the sinking type cast-in-place slab early-dismantling grout-added hole system according to claim 1, which is characterized in that: a through groove (26) is formed in one side of the lower end face of the L-shaped lifting plate (2), and a jack (27) is connected to the inside of the through groove (26) in a sliding mode.