CN218314196U

CN218314196U - A leak protection plug connector for prefabricated superimposed sheet production

Info

Publication number: CN218314196U
Application number: CN202222306640.8U
Authority: CN
Inventors: 赵冲锋; 陈小凡; 李�杰
Original assignee: Jinpeng Assembly Construction Co ltd
Current assignee: Jinpeng Assembly Construction Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-17
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a leak protection plug connector for prefabricated superimposed sheet production relates to superimposed sheet production technical field, including bottom plate and the mould frame of fixed mounting above that, set up a plurality of standing grooves that are used for placing the reinforcing bar on the mould frame, still include: the limiting mechanism comprises a plurality of sliding plates which are horizontally and slidably arranged on the bottom plate, the top ends of the sliding plates are vertically and slidably provided with transverse plates, and a plurality of inserting blocks matched with the placing grooves are fixedly arranged on the transverse plates; the first clamping piece is fixedly arranged on the inserting block; the second joint spare, second joint spare fixed mounting is in the standing groove, fixedly connected with cross-section is the connecting rod of "T" shape on the bottom plate, slide slidable mounting is on the connecting rod. The utility model discloses avoid the concrete to spill, and the setting of a plurality of slide one-to-ones is in the week side of mould frame, only needs to remove shorter distance and can shift out the piece that inserts from the standing groove for leak protection easy operation.

Description

A leak protection plug connector for prefabricated superimposed sheet production

Technical Field

The utility model relates to a superimposed sheet production technical field, concretely relates to leak protection plug connector for prefabricated superimposed sheet production.

Background

The prefabricated laminated slab is a structure commonly used for the existing fabricated building, and is formed by paving reinforcing steel bars in a mould, pouring cement into the mould until the laminated slab is molded and taking out the laminated slab from the mould;

for example, the utility model is a patent with publication number CN214819450U, the granted announcement date is 2021, 11 and 23, entitled "leak-proof structure of prefabricated laminated plate mold", which comprises a bearing steel plate and four side templates vertically arranged on the bearing steel plate and distributed in a rectangle, wherein a pouring cavity is formed between the four side templates and the bearing steel plate; a plurality of steel bar clamping grooves for the steel bars to extend into are formed in the side templates; comprises a leak-proof plate arranged on a side template; a plurality of positioning blocks are arranged at one end, close to the leakage-proof clamping groove, of the leakage-proof plate, positioning grooves for the positioning blocks to be clamped are formed in the side template, connecting blocks are vertically arranged on the positioning blocks, and connecting grooves which are communicated with the positioning grooves and used for the connecting blocks to extend out are formed in the outer sides of the side template; the side template is provided with a fixing component for fixing the connecting block when the positioning block on the leakage-proof plate is inserted into the positioning groove and the leakage-proof plate is abutted against the upper end face of the side template. The method can effectively prevent the concrete grout from flowing out, so that the pouring quality of the laminated slab is improved;

when laying the reinforcing bar in the mould, often can set up a plurality of standing grooves on the mould and be used for placing the reinforcing bar, and when concreting, the concrete often can cover the reinforcing bar, standing groove top opening part spills the concrete easily this moment, as shown in the above-mentioned patent, it is through seting up the spread groove in the template, then insert locating piece and connecting block and connect in the spread groove, and the spread groove is seted up on the template, when getting the superimposed sheet, the leak protection board will be removed, at this moment the spread groove is the open mode, the content of spread groove easily enters into debris concrete etc. this moment, lead to follow-up connecting block, the connecting block when the locating piece inserts in the spread groove, the bottom of locating piece can't closely laminate on the spread groove, make easily and produce the clearance between leak protection board and the side template, thereby influence the leak protection effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a leak protection plug connector for prefabricated superimposed sheet production to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: a leak protection plug connector for prefabricated superimposed sheet production, including bottom plate and fixed mounting mould frame on it, set up a plurality of standing grooves that are used for placing the reinforcing bar on the mould frame, still include: the limiting mechanism comprises a plurality of sliding plates which are horizontally and slidably arranged on the bottom plate, the top ends of the sliding plates are vertically and slidably provided with transverse plates, and a plurality of inserting blocks matched with the placing grooves are fixedly arranged on the transverse plates; the first clamping piece is fixedly arranged on the inserting block; and the second clamping piece is fixedly arranged in the placing groove.

Preferably, the bottom plate is fixedly connected with a connecting rod with a T-shaped section, and the sliding plate is slidably mounted on the connecting rod.

Preferably, the top end of the sliding plate is fixedly connected with a limiting plate, and the transverse plate is sleeved on the limiting plate in a sliding mode.

Preferably, the lateral wall of the transverse plate is fixedly connected with a convex block, a screw rod is inserted into the convex block, the screw rod is inserted into the connecting rod in a threaded manner, and the connecting rod and the bottom plate are both provided with screw holes.

Preferably, the screw has a "T" shaped cross-section.

Preferably, the first clamping piece and the second clamping piece surround a circular ring, and the first clamping piece and the second clamping piece are both rubber pads.

In the technical scheme, the utility model provides a leak protection plug connector for prefabricated superimposed sheet production possesses following beneficial effect: the slide can drive the diaphragm and remove, hug closely on the mould frame until the slide, at this moment the diaphragm will drive the insertion piece above that and insert the standing groove in, thereby first joint spare will cooperate with second joint spare and carry out the cladding to the reinforcing bar and spacing this moment, the position of reinforcing bar top will be sheltered from at this moment, thereby avoid the concrete to spill, and the setting of a plurality of slide one-to-ones is in the week side of mould frame, only need remove shorter distance and can shift out the insertion piece from the standing groove, make leak protection easy operation.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic partial structural view of fig. 1 according to an embodiment of the present invention;

fig. 3 is a schematic view of a partial structure of a mold frame according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a position a of fig. 2 according to an embodiment of the present invention.

Description of reference numerals:

1. a base plate; 2. a mold frame; 21. a placement groove; 211. a second clip member; 3. a limiting mechanism; 31. a connecting rod; 311. a screw hole; 32. a slide plate; 321. a limiting plate; 33. a transverse plate; 331. a bump; 34. a screw; 35. an insertion block; 351. a first clip member; 4. and (5) reinforcing steel bars.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

Please refer to fig. 1-4, a leakage-proof connector clip for the production of prefabricated composite slab, as the utility model discloses in the further technical scheme that provides, including bottom plate 1 and the mould frame 2 of fixed mounting on it, set up a plurality of standing grooves 21 that are used for placing reinforcing bar 4 on the mould frame 2, still include: the limiting mechanism 3 comprises a plurality of sliding plates 32 horizontally and slidably mounted on the bottom plate 1, transverse plates 33 are vertically and slidably mounted at the top ends of the sliding plates 32, and a plurality of inserting blocks 35 matched with the placing grooves 21 are fixedly mounted on the transverse plates 33; the first clamping piece 351 is fixedly arranged on the insertion block 35; the second clamping piece 211 is fixedly arranged in the placing groove 21; slide 32 can drive diaphragm 33 and remove, hug closely on mould frame 2 until slide 32, at this moment diaphragm 33 will drive the insertion piece 35 above that and insert in standing groove 21, thereby first joint piece 351 will cooperate with second joint piece 211 and carry out the cladding and spacing to reinforcing bar 4 this moment, the position of reinforcing bar 4 top will be sheltered from at this moment, thereby avoid the concrete to spill, and the setting of a plurality of slides 32 one-to-one is in mould frame 2 week side, only need remove shorter distance and can follow the interior removal of standing groove 21 with insertion piece 35, make leak protection easy operation.

Specifically, the bottom plate 1 is fixedly connected with a connecting rod 31 with a T-shaped section, and the sliding plate 32 is slidably mounted on the connecting rod 31; the slide plate 32 is provided with a T-shaped groove, and the slide plate 32 slides through the T-shaped groove and the connecting rod 31.

Specifically, the top end of the sliding plate 32 is fixedly connected with a limiting plate 321, and the transverse plate 33 is slidably sleeved on the limiting plate 321; the stopper plate 321 is a rectangular parallelepiped, and the vertical sliding of the horizontal plate 33 is restricted by the stopper plate 321.

Specifically, a convex block 331 is fixedly connected to the side wall of the transverse plate 33, a screw 34 is inserted into the convex block 331, the screw 34 is inserted into the connecting rod 31 in a threaded manner, and the connecting rod 31 and the bottom plate 1 are both provided with screw holes 311; when the transverse plate 33 is moved to be close to the mold frame 2 and the insertion block 35 is moved into the placement groove 21, the screw 34 is screwed to enable the screw 34 to be inserted into the connecting rod 31 and penetrate through the connecting rod 31 to be inserted into the bottom plate 1, at the moment, the screw 34 limits the movement of the sliding plate 32, preferably, the screw 34 and the screw hole 311 can be arranged at positions far away from the mold frame 2, so that after the sliding plate 32 drives the insertion block 35 to be moved out of the placement groove 21, the sliding plate 32 can shield the screw hole 311 to prevent the screw hole 311 from falling into sundries.

Specifically, the section of the screw 34 is in a T shape; when the screw rod 34 is screwed into the connecting rod 31 through the screw hole 311, the short arm end of the screw rod 34 will drive the protrusion 331 to descend, so as to drive the horizontal plate 33 to descend, and at this time, the horizontal plate 33 will drive the inserting block 35 to move downwards in the placing groove 21, so that the inserting block 35 drives the first clamping piece 351 and the second clamping piece 211 in the placing groove 21 to cooperate with the extruded steel bar 4.

Specifically, the first clamping member 351 and the second clamping member 211 surround to form a circular ring, and the first clamping member 351 and the second clamping member 211 are rubber pads; through the rubber pad for sealed effect is better around 4 reinforcing bars.

Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A leak protection plug connector for prefabricated superimposed sheet production, including bottom plate (1) and fixed mounting mould frame (2) on it, offer a plurality of standing grooves (21) that are used for placing reinforcing bar (4) on mould frame (2), its characterized in that still includes:

the limiting mechanism (3) comprises a plurality of sliding plates (32) which are horizontally and slidably mounted on the bottom plate (1), a transverse plate (33) is vertically and slidably mounted at the top ends of the sliding plates (32), and a plurality of inserting blocks (35) matched with the placing grooves (21) are fixedly mounted on the transverse plate (33);

the first clamping piece (351) is fixedly arranged on the insertion block (35);

the second clamping piece (211), second clamping piece (211) fixed mounting is in standing groove (21).

2. Leak-proof plug connector for the production of prefabricated composite panels according to claim 1, characterized in that a connecting rod (31) with a "T" shaped cross-section is fixedly connected to said base plate (1), said slide plate (32) being slidably mounted on said connecting rod (31).

3. Leak-proof plug connector for prefabricated composite slabs according to claim 1, characterized in that said sliding plate (32) has a top end fixedly connected with a limiting plate (321), said transverse plate (33) being slidingly fitted on said limiting plate (321).

4. The leak-proof plug connector for prefabricated composite slab production according to claim 1, wherein the lateral wall of the transverse plate (33) is fixedly connected with a convex block (331), a screw rod (34) is inserted into the convex block (331), the screw rod (34) is inserted into the connecting rod (31) in a threaded manner, and the connecting rod (31) and the bottom plate (1) are both provided with screw holes (311).

5. Leak-proof plug for prefabricated composite panels according to claim 4, characterized in that said threaded rod (34) has a "T" shaped section.

6. The leak-proof connector as claimed in claim 1, wherein the first locking member (351) and the second locking member (211) form a ring, and the first locking member (351) and the second locking member (211) are rubber pads.