CN213563421U

CN213563421U - Prefabricated component buries a fixed frock

Info

Publication number: CN213563421U
Application number: CN202021671329.8U
Authority: CN
Inventors: 鲁先辉; 曾诚; 张民春; 胡乐; 卢江; 孙斌
Original assignee: Hunan Dongfang Hongzhuang Construction Technology Co ltd; Hunan Dongfanghong New Building Materials Co ltd
Current assignee: Hunan Dongfang Hongzhuang Construction Technology Co ltd; Hunan Dongfanghong New Building Materials Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-06-29
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a fixing tool for embedded parts of prefabricated parts, which comprises a mounting seat and a positioning rod; the mount pad includes fixing base and lift seat, and the lift seat cover can go up and down and lock along the direction of height outside the fixing base, and a pair of mount pad passes through the fixing base card and dismantles the assembly in the side forms both sides, and the both ends of locating lever are stretched into and are locked in the lift seat. The pair of mounting seats are detachably connected to two sides of the side die through the fixing seats respectively, then the positioning rods sleeved with the embedded parts are arranged between the two lifting seats, and the lifting seats are locked after the height positions of the lifting seats on the fixing seats are adjusted to the embedded positions of the embedded parts. The fixing seat and the side die are detachably connected and mounted without punching holes on the side die, so that the die is not damaged, the die is favorably reused, and the mounting seat can be reused and is suitable for different working conditions; the height of the positioning rod can be adjusted up and down according to the actual situation on site, so that the embedded part can be placed at a proper position, and the interference phenomenon of the positioning rods in all directions can be avoided.

Description

Prefabricated component buries a fixed frock

Technical Field

The utility model belongs to the technical field of the pre-buried frock of assembly type structure, especially, relate to a fixed frock of prefabricated component embedded part.

Background

At present, when embedded parts are embedded in prefabricated parts, positioning rods are fixedly connected to side molds or bottom molds, fixing hole positions need to be processed on the molds, the embedding positions and requirements of various embedded parts are different, the fixing hole positions cannot be universal, different fixing hole positions need to be adjusted and processed, certain damage is caused to matched molds, and the repeated utilization of the molds is not facilitated. On the other hand, the locating lever is fixed in on the mould, and highly can not adjust, and the phenomenon of interference appears in the pre-buried in-process of built-in fitting inevitable, influences production efficiency, and all kinds of mountings are all difficult to recycle in addition, increase the prefabrication cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide one kind and need not to destroy the mould and can adjust mounting height's prefabricated component and bury a fixed frock.

The utility model provides a fixing tool for embedded parts of prefabricated parts, which comprises a mounting seat and a positioning rod; the mount pad includes fixing base and lift seat, and the lift seat cover can go up and down and lock along the direction of height outside the fixing base, and a pair of mount pad passes through fixing base demountable assembly in the side forms both sides, and the both ends of locating lever are stretched into and are locked in the lift seat.

In a specific embodiment, the fixed seat comprises a seat sleeve, an upper cover plate, a lower cover plate, a nut and a clamping plate, wherein two ends of the seat sleeve are open, through holes are formed in the middle parts of the upper cover plate and the lower cover plate, the nut is welded on the bottom end surface of the upper cover plate in an aligned mode, and a clamping groove matched with the side die is formed in the clamping plate; the upper cover plate seals the top end of the seat cover, the lower cover plate seals the bottom end of the seat cover, the pair of clamping plates are respectively arranged at the bottoms of two side surfaces of the seat cover, and the clamping grooves are positioned below the lower cover plate.

The lifting seat comprises a lifting sleeve and a connecting sleeve, the lifting sleeve and the connecting sleeve are sleeve bodies with openings at two ends, and the connecting sleeve is fixedly connected to the outer shafts of the lifting sleeve and is axially vertical to the outer shafts of the lifting sleeve.

Furthermore, a through hole is formed in the outer side surface of the lifting sleeve, and a locking nut is fixedly connected outside the through hole; the lifting seat is sleeved outside the seat sleeve through the lifting sleeve and is tightly pressed and limited through a bolt screwed into the locking nut.

Preferably, the upper side surface and the lower side surface of the connecting sleeve are both provided with center holes, and locking nuts are arranged outside the center holes on the upper side.

Preferably, the positioning rod is a square tube, and the end part of the positioning rod is inserted into the connecting sleeve and is locked by a bolt screwed into the locking nut.

The utility model discloses when putting into use, can dismantle the both sides of connecting in the side forms through the fixing base respectively with a pair of mount pad, then pack the locating lever that the cover has the built-in fitting into between two lift seats, adjust the high position of lift seat on the fixing base to lock the lift seat behind the built-in fitting embedded position can. On one hand, the fixing seat and the side die are detachably connected and mounted without punching holes on the side die, so that the die is not damaged, the die is favorably reused, and the mounting seat can be reused and is suitable for different working conditions; on the other hand, the height of the positioning rod can be adjusted up and down according to the actual situation on site, so that the embedded part can be placed at a proper position, and the interference phenomenon of the positioning rods in all directions can be avoided.

Drawings

Fig. 1 is an assembly diagram of a preferred embodiment of the present invention.

Fig. 2 is an enlarged perspective view of the fixing base in the preferred embodiment.

Fig. 3 is an enlarged perspective view of the lifting base in the preferred embodiment.

Sequence numbers of the drawings:

1-a mounting seat is arranged on the base,

11-a fixed seat, 111-a seat sleeve, 112-an upper cover plate, 113-a lower cover plate, 114-a nut, 115-a clamping plate, 116-a clamping groove,

12-lifting seat, 121-lifting sleeve, 122-connecting sleeve and 123-locking nut;

2, positioning a rod; 3, embedding parts.

Detailed Description

As shown in fig. 1, the fixture for fixing the embedded part of the prefabricated part disclosed in this embodiment includes mounting seats 1 and positioning rods 2, and when in use, a pair of the mounting seats 1 is clamped and locked on a side form, an embedded part 3 is sleeved outside the positioning rods 2, and the positioning rods 2 are detachably connected between the two mounting seats 1.

The mounting seat 1 is an assembly type seat body and is composed of a fixed seat 11 and a lifting seat 12.

As shown in fig. 2, the fixing base 11 includes a seat cover 111, an upper cover plate 112, a lower cover plate 113, a nut 114, and a catch plate 115. The seat cover is a rectangular cover with openings at two ends. The upper cover plate and the lower cover plate are both rectangular plates, a through hole is formed in the geometric center of each upper cover plate, and the nut is welded to the geometric center of the lower surface of the upper cover plate. The cardboard is the rectangular plate, is equipped with the draw-in groove 116 that matches the side forms on it. During the assembly with the upper cover plate weld in this end opening of seat cover top closure, with lower apron weld in this end opening of bottom closure of seat cover to weld the gasket under apron down in order to improve the result of use, locate seat cover both sides face bottom, draw-in groove branch a pair of cardboard and lie in the apron below down. When the fixing seat is assembled with the side die, the fixing seat is clamped on the side edge of the side die through the clamping groove, and then the top surface of the side die is pressed tightly after a bolt screwed into the nut penetrates through the seat sleeve and the lower cover plate. The sleeve serves as a guide member for the elevation of the elevation base 12.

As shown in fig. 3, the lifting base 12 includes a lifting sleeve 121 and a connecting sleeve 122. The lifting sleeve 121 is a cuboid sleeve with openings at two ends, a through hole is arranged on the outer side surface of the lifting sleeve, and a locking nut 123 is fixedly connected outside the through hole. The connecting sleeve 122 is a cuboid sleeve with two open ends, the upper side surface and the lower side surface are both provided with central holes, the central hole on the upper side is externally provided with a locking nut, the connecting sleeve is welded outside the lifting sleeve, and the opening directions of the two sets are mutually vertical. During assembly, the lifting seat is sleeved outside the seat sleeve through the lifting sleeve and tightly abuts against the seat sleeve through the bolt screwed into the locking nut so as to limit, and the lifting sleeve is used for installing the positioning rod 2.

The locating rod 2 is a square tube, and during assembly, the embedded part is sleeved outside the locating rod 2, and then the two end parts of the locating rod are respectively inserted into the connecting sleeves on the two sides and are locked by the bolts screwed into the locking nuts on the lifting sleeve.

When the lifting seat is put into use, the pair of mounting seats are firstly assembled on two sides of the side mold in a detachable mode through the fixing seats respectively, then the positioning rods sleeved with the embedded parts are installed between the two lifting seats, and the lifting seats are locked after the height positions of the lifting seats on the fixing seats are adjusted to the embedded positions of the embedded parts. After the embedding is finished, the mounting seat can be removed from the side formwork by loosening the locking bolt between the positioning rod and the lifting sleeve and the pressing bolt between the fixing seat and the side formwork. On one hand, the fixing seat and the side die are detachably connected and mounted without punching holes on the side die, so that the die is not damaged, the die is favorably reused, and the mounting seat can be reused and is suitable for different working conditions; on the other hand, the height of the positioning rod can be adjusted up and down according to the actual situation on site, so that the embedded part can be placed at a proper position, and the interference phenomenon of the positioning rods in all directions can be avoided.

Claims

1. The utility model provides a fixed frock of prefabricated component embedded part which characterized in that: the device comprises a mounting seat and a positioning rod; the mount pad includes fixing base and lift seat, and the lift seat cover can go up and down and lock along the direction of height outside the fixing base, and a pair of mount pad passes through fixing base demountable assembly in the side forms both sides, and the both ends of locating lever are stretched into and are locked in the lift seat.

2. The prefabricated part embedded part fixing tool according to claim 1, wherein: the fixed seat comprises a seat sleeve, an upper cover plate, a lower cover plate, a nut and a clamping plate, wherein two ends of the seat sleeve are opened, through holes are formed in the middle parts of the upper cover plate and the lower cover plate, the nut is welded on the bottom end face of the upper cover plate in an aligned mode, and a clamping groove matched with the side die is formed in the clamping plate; the upper cover plate seals the top end of the seat cover, the lower cover plate seals the bottom end of the seat cover, the pair of clamping plates are respectively arranged at the bottoms of two side surfaces of the seat cover, and the clamping grooves are positioned below the lower cover plate.

3. The prefabricated part embedded part fixing tool according to claim 2, wherein: the lifting seat comprises a lifting sleeve and a connecting sleeve, the lifting sleeve and the connecting sleeve are sleeve bodies with openings at two ends, and the connecting sleeve is fixedly connected to the outer shaft of the lifting sleeve and is axially and mutually perpendicular.

4. The prefabricated part embedded part fixing tool according to claim 3, wherein: the outer side surface of the lifting sleeve is provided with a through hole, and a locking nut is fixedly connected outside the through hole; the lifting seat is sleeved outside the seat sleeve through the lifting sleeve and is tightly pressed and limited through a bolt screwed into the locking nut.

5. The prefabricated part embedded part fixing tool according to claim 3, wherein: the upper side surface and the lower side surface of the connecting sleeve are both provided with center holes, and locking nuts are arranged outside the center holes on the upper side.

6. The prefabricated part embedded part fixing tool according to claim 5, wherein: the locating rod is a square tube, and the end part of the locating rod is inserted into the connecting sleeve and locked by a bolt screwed into the locking nut.