Positioning and pressing device for fireproof door

Abstract

The utility model belongs to the technical field of fireproof door production, and particularly relates to a positioning and pressing device for a fireproof door. A first sliding rail groove is formed in the top of the fixed seat; the side wall of the first sliding rail groove is in sliding connection with a first sliding block. A second sliding rail groove is formed in the top of the fixed seat; the side wall of the second sliding rail groove is in sliding connection with a second sliding block. The tops of the first sliding block and the second sliding block are fixedly connected with a fixing plate. The fixing plate is arranged in a U shape; a plurality of fixing rods are fixedly connected to the side wall of the fixing plate; the side walls of the multiple fixing rods are fixedly connected with pull rods. The device is symmetrically arranged; the fixing plates can slide on the fixing seats by pulling the pull rods, the fireproof door is placed on the fixing seats, the fixing plates are pulled to make contact with the fireproof door, the fireproof door is fixed through the fixing plates on the two sides, the periphery of the fireproof door can be locked through the U-shaped design of the fixing plates, and therefore positioning of the fireproof door is completed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fireproof door production technical field, specifically a kind of positioning and pressing device for fireproof door. BACKGROUND

[0002] Positioning and pressing device for fireproof door is mainly positioned and pressed to the production process of fireproof door, to prevent deviation caused by hole deviation when drilling, or door lock deviation.

[0003] In the prior art, positioning and pressing device for fireproof door is mainly fixed by installing fixed assembly around fireproof door, and pressure is applied to the surface of fireproof door to make fireproof door be pressed.

[0004] In the prior art, the area of positioning and pressing device for fireproof door is small, so the pressure on the periphery of fireproof door is large, which can easily damage fireproof door, therefore, positioning and pressing device for fireproof door is proposed to solve the above problems. INVENTION CONTENTS

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem in the background art, the utility model provides a positioning and pressing device for fireproof door.

[0006] The technical scheme adopted by the utility model to solve its technical problems is: the positioning and pressing device for fireproof door, comprising a fixed seat, a first sliding rail groove is formed in the top of the fixed seat, a first sliding block is slidably connected to the side wall of the first sliding rail groove, a second sliding rail groove is formed in the top of the fixed seat, a second sliding block is slidably connected to the side wall of the second sliding rail groove, a fixed plate is fixedly connected to the top of the first sliding block and the second sliding block, the fixed plate is arranged in U shape, a plurality of fixed rods are fixedly connected to the side wall of the fixed plate, a pull rod is fixedly connected to the side wall of the plurality of fixed rods, and the device is arranged symmetrically.

[0007] Preferably, a first threaded hole is formed in the top of the fixed seat, a second threaded hole is formed in the top of the fixed seat, the first threaded hole and the second threaded hole are arranged symmetrically, a plurality of fixed bolts are screwed to the top of the fixed plate, and the fixed bolts are arranged correspondingly to the first threaded hole and the second threaded hole.

[0008] Preferably, a rubber plate is fixedly connected to the side wall of the fixed seat, and the rubber plate is arranged in cuboid.

[0009] Preferably, the fixing seat top is fixedly connected with a plurality of fixed blocks; a plurality of the fixed blocks are rotatably connected with support rods at the top; the support rods are fixedly connected with a fixed cross bar on the side wall; the fixed cross bar is connected with a threaded rod at the middle; the threaded rod is rotatably connected with a plurality of fixed nuts on the side wall; a plurality of the fixed nuts are distributed on both sides of the fixed cross bar; and the threaded rod is fixedly connected with a suction disc at the bottom.

[0010] Preferably, the fixing seat top is fixedly connected with a plurality of support seats; a plurality of the support seats are fixedly connected with air pipes at the top; and the air pipes are fixedly connected with air jet heads on the side wall.

[0011] Preferably, the fixing seat top is provided with a collecting box; and the collecting box is centrally arranged.

[0012] The utility model discloses beneficial effects:

[0013] The utility model provides a kind of positioning and pressing device for fireproof door, first slide rail groove and second slide rail groove are set in fixing seat, first slide block and second slide block are slidably connected on the side wall of first slide rail groove and second slide rail groove, first slide block and second slide block are fixedly connected with fixed plate, a plurality of fixed rods are fixedly connected on fixed plate, the middle of a plurality of fixed rods is fixedly connected with pull rod, by pulling pull rod, it can make fixed plate slide on fixing seat, fireproof door is placed in front of fixing seat, pull rod is pulled, and fixed plate is pulled to the outside of fixing seat, then fireproof door is placed on fixing seat, then pull rod is pulled, and fixed plate is pulled to contact with fireproof door, fireproof door is fixed by the fixed plate on both sides, by the U-shaped design of fixed plate, the periphery of fireproof door can be locked, to complete the positioning of fireproof door.

[0014] The utility model provides a kind of positioning and pressing device for fireproof door, the first threaded hole is set in the fixing seat top;The second threaded hole is set in the fixing seat top;The first threaded hole and the second threaded hole are symmetrically arranged;The fixed plate top is screw joint with a plurality of fixed bolts;The fixed bolt is correspondingly arranged with the first threaded hole and the second threaded hole;When working, the first threaded hole and the second threaded hole are set in the fixing seat top, a plurality of fixed bolts are rotatably connected on fixed plate, when fireproof door is placed on fixing seat, the fixed plate on both sides of fixing seat is pushed to contact with door, the fixed bolt on first slide block is correspondingly arranged with the first threaded hole and the second threaded hole, so that the fixed bolt is rotated to the inside of the first threaded hole and the second threaded hole, and the fixed plate is fixed, so that the positioning of fireproof door is more accurate, and the first threaded hole and the second threaded hole can be adapted to different sizes of fireproof door, so that the device can be adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and together with the description serve to explain the present application. In the drawings:

[0016] In the drawings:

[0017] Figure 1 is a perspective view of the present application;

[0018] Figure 2 is a perspective view of the first threaded hole in the present application;

[0019] Figure 3 is a perspective view of the fixed block in the present application;

[0020] Figure 4 is a perspective view of the support seat in the present application;

[0021] Figure 5 is a perspective view of the collecting box in the present application.

[0022] Legend:

[0023] 1, fixed seat; 11, first sliding rail groove; 12, first sliding block; 13, second sliding rail groove; 14, second sliding block; 15, fixed plate; 16, fixed rod; 17, pull rod; 2, first threaded hole; 21, second threaded hole; 22, fixed bolt; 3, rubber plate; 4, fixed block; 41, support rod; 42, fixed cross rod; 43, threaded rod; 44, fixed nut; 45, suction cup; 5, support seat; 51, air pipe; 52, air jet head; 6, collecting box. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0025] Specific embodiments are given below.

[0026] Please refer to Figure 1 and Figure 2The utility model provides a positioning and pressing device for fireproof door, including fixed base 1, the top of fixed base 1 is equipped with first sliding rail groove 11, the side wall sliding connection of first sliding rail groove 11 has first sliding block 12, the top of fixed base 1 is equipped with second sliding rail groove 13, the side wall sliding connection of second sliding rail groove 13 has second sliding block 14, the top fixed connection of first sliding block 12 and second sliding block 14 has fixed plate 15, the fixed plate 15 is U type setting, the side wall fixed connection of fixed plate 15 has a plurality of fixed rod 16, a plurality of fixed rod 16 side wall fixed connection has pull rod 17, the device is symmetric setting, when working, through the first sliding rail groove 11 and second sliding rail groove 13 of fixed base 1, the side wall sliding connection first sliding block 12 and second sliding block 14 of first sliding rail groove 11 and second sliding rail groove 13, through the fixed connection fixed plate 15 of first sliding block 12 and second sliding block 14, the fixed connection of fixed plate 15 a plurality of fixed rod 16, the fixed connection of a plurality of fixed rod 16 middle pull rod 17, by pulling pull rod 17, can make fixed plate 15 on fixed base 1 sliding, place fireproof door in front of fixed base 1, pull rod 17, pull fixed plate 15 to the outside of fixed base 1, then place fireproof door on fixed base 1, then pull rod 17, pull fixed plate 15 to contact with fireproof door, fixed plate 15 on both sides is fixed to fireproof door, through the U type design of fixed plate 15, can lock the periphery of fireproof door, to complete the positioning of fireproof door.

[0027] Further, as shown in Figure 2 The top of fixed base 1 is equipped with first threaded hole 2, the top of fixed base 1 is equipped with second threaded hole 21, the first threaded hole 2 and second threaded hole 21 are symmetric setting, the top of fixed plate 15 is screwed with a plurality of fixed bolts 22, the fixed bolt 22 is correspondingly arranged with first threaded hole 2 and second threaded hole 21, when working, the first threaded hole 2 and second threaded hole 21 are arranged on the top of fixed base 1, a plurality of fixed bolts 22 are rotatably connected on fixed plate 15, when placing fireproof door on fixed base 1, the two side fixed plates 15 on fixed base 1 are pushed to contact with the door, the fixed bolt 22 on first sliding block 12 is correspondingly arranged with first threaded hole 2 and second threaded hole 21, the fixed bolt 22 is rotated to the inside of first threaded hole 2 and second threaded hole 21, the fixed plate 15 is fixed, and the positioning of fireproof door is more accurate through this form, and the first threaded hole 2 and second threaded hole 21 can adapt to different sizes of fireproof door, so that the device can be adjusted and used.

[0028] Further, as shown in Figure 2As shown, the fixed seat 1 side wall is fixed with rubber plate 3; the rubber plate 3 is provided in the shape of a rectangular parallelepiped; during operation, the rubber plate 3 can protect the side wall of the fireproof door when the fireproof door is placed on the fixed seat 1, preventing damage to the fireproof door due to excessive pushing force, and buffering the side wall of the fireproof door to prevent deformation of the fireproof door due to excessive pressure.

[0029] Further, as shown in Figure 1 and Figure 3 , the top of the fixed seat 1 is fixedly connected with a plurality of fixed blocks 4; the top of the plurality of fixed blocks 4 is rotatably connected with a support rod 41; the side wall of the support rod 41 is fixedly connected with a fixed cross bar 42; the middle of the fixed cross bar 42 is connected with a threaded rod 43; the side wall of the threaded rod 43 is rotatably connected with a plurality of fixed nuts 44; the plurality of fixed nuts 44 are distributed on both sides of the fixed cross bar 42; the bottom of the threaded rod 43 is fixedly connected with a suction cup 45; during operation, the fixed seat 1 can support a plurality of fixed blocks 4, the fixed blocks 4 can support the support rod 41, the support rod 41 can rotate on the fixed blocks 4, the fixed cross bar 42 can be fixed by the support rod 41, the threaded rod 43 can be rotatably connected on the fixed cross bar 42, a plurality of fixed nuts 44 are rotatably connected on the threaded rod 43, the fixed nuts 44 are distributed on both sides of the fixed cross bar 42, the suction cup 45 can be connected by the threaded rod 43, when the fireproof door is placed on the fixed seat 1, the support rod 41 is rotated to adjust the position, the fixed blocks 4 are aligned with the surface of the fireproof door, the position of the threaded rod 43 is adjusted by rotating the fixed nuts 44 to adjust the suction cup 45, so that the suction cup 45 can contact the fireproof door, then the reinforcement is carried out, the fireproof door can be compressed by the suction cup 45, after compression, drilling or door handle installation can be performed on the fireproof door, after installation is completed, the suction cup 45 is released, the device is rotated to the other side by the support rod 41, and the fireproof door can be taken out.

[0030] Further, as shown in Figure 1 and Figure 4 , the top of the fixed seat 1 is fixedly connected with a plurality of support seats 5; the top of the plurality of support seats 5 is fixedly connected with an air pipe 51; the side wall of the air pipe 51 is fixedly connected with a jet head 52; during operation, the fixed seat 1 can support a plurality of support seats 5, the support seat 5 can be connected with the air pipe 51, the side wall of the air pipe 51 is fixedly connected with the jet head 52, an external air pipe is connected during use, when drilling the fireproof door, wood chips and metal chips will be left on the fireproof door, the jet head 52 can clean the wood chips and metal chips left on the fireproof door, blowing away the garbage, making the surface of the fireproof door clean, facilitating the installation of screws and some other components.

[0031] Further, as shown in Figure 5As shown, the fixed seat 1 can open the collection box 6, and the collection box 6 is arranged in the middle of the fixed seat 1. When the surface of the fireproof door is cleaned, the wood chips and metal chips are collected, the surface of the fixed seat 1 is clean and tidy, the fixed seat 1 placed on the fixed seat 1 is affected by these impurities, and the surface of the fireproof door is prevented from being scratched.

[0032] Working principle: through the fixed seat 1 is equipped with first sliding groove 11 and second sliding groove 13, first sliding groove 11 and second sliding groove 13 side wall sliding connection first slider 12 and second slider 14, through the first slider 12 and second slider 14 fixedly connected with fixed plate 15, fixed plate 15 is fixedly connected with a plurality of fixed rod 16, a plurality of fixed rod 16 middle part is fixedly connected with pull rod 17, by pulling pull rod 17, can make fixed plate 15 on the fixed seat 1 sliding, the fire door is placed in front of fixed seat 1, pull rod 17, pull the fixed plate 15 to the outside of fixed seat 1, then the fire door is placed on the fixed seat 1, then pull rod 17, pull the fixed plate 15 to contact with the fire door, through both sides of the fixed plate 15 on the fire door, through the U-shaped design of fixed plate 15, can lock the four around the fire door, so as to complete the positioning of the fire door, through the fixed seat 1 top is equipped with first threaded hole 2 and second threaded hole 21, a plurality of fixed bolt 22 is rotatably connected on the fixed plate 15, when the fire door is placed on the fixed seat 1, the two sides of the fixed plate 15 on the fixed seat 1 are pushed to contact with the door, the fixed screw 22 on the first slider 12 is corresponded with the first threaded hole 2 and the second threaded hole 21, so that the fixed screw 22 is rotated to the inside of the first threaded hole 2 and the second threaded hole 21, the fixed plate 15 is fixed, through this form, the positioning of the fire door is more accurate, and the first threaded hole 2 and the second threaded hole 21 can be adapted to different sizes of the fire door, so that the device can be adjusted and used, the rubber plate 3 is fixed on the side wall of the fixed plate 15, when the fire door is placed on the fixed seat 1, the rubber plate 3 can protect the side wall of the fire door when the fixed plate 15 is pushed to fix the fire door, prevent the fire door from being damaged due to excessive pushing force, and can buffer the side wall of the fire door, prevent the fire door from being deformed due to excessive pressure, the fixed seat 1 can support a plurality of fixed blocks 4, the fixed blocks 4 can support support rods 41, the support rods 41 can rotate on the fixed blocks 4, the fixed horizontal rods 42 are fixed by the support rods 41, the threaded rods 43 are rotatably connected on the fixed horizontal rods 42, a plurality of fixed nuts 44 are rotatably connected on the threaded rods 43, the fixed nuts 44 are distributed on both sides of the fixed horizontal rods 42, the suction cups 45 are connected by the threaded rods 43, when the fire door is placed on the fixed seat 1, the support rods 41 are rotated, the position is adjusted, the fixed blocks 4 are aligned with the surface of the fire door, the position of the threaded rods 43 is adjusted by rotating the fixed nuts 44, so that the suction cups 45 are adjusted, so that the suction cups 45 can contact the fire door, then the reinforcement is carried out, the fire door can be pressed by the suction cups 45, the fixed seat 1 can support a plurality of support seats 5, the air pipes 51 are connected by the support seats 5, the air jets 52 are fixedly connected on the side wall of the air pipes 51, the air pipes are externally connected in use, when the fire door is drilled, wood chips and metal chips will be left on the fire door, the air jets 52 can clean the residual wood chips and metal chips on the fire door,The collecting box 6 is arranged in the middle of the fixing seat 1, and when the surface of the fireproof door is cleaned, wood chips and metal chips can be collected.

[0033] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application.

Claims

1. A positioning and pressing device for fireproof doors, comprising a fixed seat (1); characterized by the fact that: The top of the fixing base (1) is provided with a first sliding rail groove (11); the side wall of the first sliding rail groove (11) is slidably connected with a first sliding block (12); the top of the fixing base (1) is provided with a second sliding rail groove (13); the side wall of the second sliding rail groove (13) is slidably connected with a second sliding block (14); the top of the first sliding block (12) and the second sliding block (14) is fixedly connected with a fixed plate (15); the fixed plate (15) is provided in a U shape; the side wall of the fixed plate (15) is fixedly connected with a plurality of fixed rods (16); the side wall of the plurality of fixed rods (16) is fixedly connected with a pull rod (17); the device is provided in a symmetrical manner.

2. A positioning and compression device for a fire door as defined in claim 1, wherein: The top of the fixing base (1) is provided with a first threaded hole (2); the top of the fixing base (1) is provided with a second threaded hole (21); the first threaded hole (2) and the second threaded hole (21) are provided in a symmetrical manner; the top of the fixed plate (15) is rotatably connected with a plurality of fixed bolts (22); the fixed bolts (22) are provided in correspondence with the first threaded hole (2) and the second threaded hole (21).

3. A positioning and hold-down device for a fire door according to claim 2, wherein: The side wall of the fixing base (1) is fixedly connected with a rubber plate (3); the rubber plate (3) is provided in a cuboid shape.

4. A positioning and compression device for a fire door as defined in claim 3, wherein: The top of the fixing base (1) is fixedly connected with a plurality of fixed blocks (4); the top of the plurality of fixed blocks (4) is rotatably connected with a support rod (41); the side wall of the support rod (41) is fixedly connected with a fixed cross rod (42); the middle of the fixed cross rod (42) is connected with a threaded rod (43); the side wall of the threaded rod (43) is rotatably connected with a plurality of fixed nuts (44); the plurality of fixed nuts (44) are distributed on both sides of the fixed cross rod (42); the bottom of the threaded rod (43) is fixedly connected with a suction cup (45).

5. A positioning and hold-down device for a fire door according to claim 4, wherein: The top of the fixing base (1) is fixedly connected with a plurality of support bases (5); the top of the plurality of support bases (5) is fixedly connected with an air pipe (51); the side wall of the air pipe (51) is fixedly connected with a jet head (52).

6. A positioning and hold-down device for a fire door according to claim 5, wherein: The top of the fixing base (1) is provided with a collecting box (6); the collecting box (6) is provided in a central manner.

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