CN218438867U

CN218438867U - Protective door is with five metals hinge of being convenient for installation

Info

Publication number: CN218438867U
Application number: CN202222021983.XU
Authority: CN
Inventors: 陈燕中; 郑梦妮; 陈燕庆
Original assignee: Dotwil Intelligent Technology Co ltd
Current assignee: Dotwil Intelligent Technology Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-02-03
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a protective door is with five metals hinge convenient to installation, including door leaf seat, swing arm and adjustable shelf, the door leaf seat includes seat frame and connecting piece, the connecting piece is installed at the middle part of seat frame, and the connecting piece rotates with the seat frame to be connected, the swing arm is installed at the head of connecting piece, and the swing arm rotates with the connecting piece to be connected, the adjustable shelf is installed at the middle part of swing arm, and the adjustable shelf rotates with the swing arm to be connected, can fix on the protective door through the seat frame when convenient needs use, comes seat frame and swing arm interconnect through the connecting piece simultaneously to set up the leading truck in the bilateral symmetry of swing arm, conveniently install the adjustable shelf through the leading truck, guarantee that the adjustable shelf can slide through the buckling truck is nimble on the leading truck, just can guarantee nimble regulation like this in the installation, and then reduced the degree of difficulty in the installation.

Description

Protective door is with five metals hinge of being convenient for installation

Technical Field

The utility model relates to a five metals hinge technical field specifically is a protection door is with five metals hinge of being convenient for installation.

Background

The hydraulic hinge mainly comprises a door leaf mounting seat, a swinging arm, a door frame mounting seat, a hydraulic cylinder, a layer sheet, a spring, a connecting piece and a U-shaped pin, wherein the U-shaped pin is a key part for connecting the door leaf mounting seat, the layer sheet, the spring and the connecting piece and is fixed through the matching of pin holes in the door leaf mounting seat.

The prior publication No. CN211923899U discloses a hydraulic hinge. The hydraulic hinge is improved, particularly the U-shaped pin structure of the hydraulic hinge is improved, and specifically, at least one clamping groove is arranged on the U-shaped pin and is in snap fit with a pin hole in a door leaf mounting seat, so that the defect that the U-shaped pin rebounds and is separated is overcome, and the service life of the hydraulic hinge is prolonged.

Aiming at the related technologies, the inventor thinks that the installation size of the hardware hinge cannot be adjusted according to needs when the hardware hinge is used, so that the installation position needs to be accurately measured in advance during installation, and the installation difficulty is further increased.

SUMMERY OF THE UTILITY MODEL

In order to reach the effect of nimble adjusting the mounted position, this application provides a guard gate is with five metals hinge of being convenient for installation.

The utility model discloses a realize like this:

the utility model provides a protective door is with five metals hinge of being convenient for installation, includes door leaf seat, swing arm and adjustable shelf, the door leaf seat includes seat frame and connecting piece, the connecting piece is installed at the middle part of seat frame, and the connecting piece rotates with the seat frame to be connected, the swing arm is installed at the head of connecting piece, and the swing arm rotates with the connecting piece to be connected, the adjustable shelf is installed at the middle part of swing arm, and the adjustable shelf rotates with the swing arm to be connected.

Further, the swing arm comprises a concave shell and a connecting rod, the connecting rod is symmetrically arranged at the head of the concave shell, and the connecting rod and the concave shell are integrally formed.

Furthermore, the both sides symmetry of spill shell is provided with the leading truck, and the middle part of spill shell still installs the pneumatic cylinder, leading truck and spill shell integrated into one piece.

Furthermore, the movable frame comprises a doorframe seat and a bending frame, the bending frame is symmetrically arranged on the upper end face of the doorframe seat, and the bending frame is fixedly connected with the doorframe seat.

Furthermore, the middle part of the door frame seat is also provided with a positioning block, the positioning block is fixedly connected with the door frame seat, and mounting holes are symmetrically formed in two sides of the positioning block.

Furthermore, the middle part of the bending frame is provided with a threaded sleeve, the middle part of the threaded sleeve is provided with a fastening bolt, and the fastening bolt is screwed in and out on the threaded sleeve through threads.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a study traditional five metals hinge structure and use, design out the five metals hinge of being convenient for installation for guard gate, can fix on the guard gate through the seat frame when convenient needs use, come seat frame and swing arm interconnect through the connecting piece simultaneously, and the bilateral symmetry at the swing arm sets up the leading truck, conveniently install the adjustable shelf through the leading truck, guarantee that the adjustable shelf can slide through the flexible on the leading truck of buckling frame, just can guarantee nimble regulation like this in the installation, and then reduced the degree of difficulty when installing, installer just can come the stable locking of adjustable shelf on the swing arm through rotating fastening bolt after buckling frame has adjusted the position, make things convenient for the adjustable shelf to pass through bolt fastening both can normal use on the door frame.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.

FIG. 1 is a perspective view of the device of the present invention;

FIG. 2 is a front view of the device of FIG. 1;

FIG. 3 is a schematic view of the swing arm of FIG. 1;

FIG. 4 is a schematic structural view of the movable frame shown in FIG. 1;

fig. 5 is a top view of the device of fig. 4.

In the figure: 1. a door leaf seat; 11. a seat frame; 12. a connecting member; 2. a swing arm; 21. a concave shell; 211. a guide frame; 212. a hydraulic cylinder; 22. a connecting rod; 3. a movable frame; 31. a doorframe seat; 311. positioning blocks; 312. mounting holes; 32. a bending frame; 321. a threaded sleeve; 322. and fastening the bolt.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Referring to fig. 1, 2, 3, 4 and 5, a hardware hinge for a protective door, which is convenient to mount, includes a door leaf seat 1, a swing arm 2 and a movable frame 3, the door leaf seat 1 includes a seat frame 11 and a connecting piece 12, the connecting piece 12 is mounted in the middle of the seat frame 11, and the connecting piece 12 is rotatably connected with the seat frame 11, through studying the structure and the using process of the traditional hardware hinge, a hardware hinge for a protective door is designed, which is convenient to mount, when the hardware hinge is convenient to use, the hardware hinge can be fixed on the protective door through the seat frame 11, meanwhile, the seat frame 11 and the swing arm 2 are connected with each other through the connecting piece 12, and guide frames 211 are symmetrically arranged on two sides of the swing arm 2, the movable frame 3 is convenient to mount through the guide frames 211, it is ensured that the movable frame 3 can flexibly slide on the guide frames 211 through a bending frame 32, thus, when mounting, flexible adjustment can be ensured, further, the difficulty when mounting is reduced, after the position of the bending frame 32 is adjusted, an installer can conveniently use the hardware hinge can stably lock the movable frame 3 on the swing arm 2, thus, the difficulty of the hardware hinge can be increased according to the current mounting position, and the difficulty of the installation can be increased in advance when the installation, the installation difficulty when the installation can be solved, the installation difficulty of the hardware hinge, the installation difficulty can be increased, the installation difficulty when the installation difficulty of the installation, the installation can be increased in the installation, the installation difficulty in the installation need;

the swing arm 2 comprises a concave shell 21 and a connecting rod 22, the connecting rod 22 is symmetrically arranged at the head of the concave shell 21, the connecting rod 22 and the concave shell 21 are integrally formed, guide frames 211 are symmetrically arranged on two sides of the concave shell 21, a hydraulic cylinder 212 is further arranged in the middle of the concave shell 21, the guide frames 211 and the concave shell 21 are integrally formed, the concave shell 21 can be connected with the connecting piece 12 in a matched mode through the connecting rod 22 by means of structural arrangement of the swing arm 2, meanwhile, the movable frame 3 is convenient to mount through arrangement of the guide frames 211, and the movable frame 3 can be flexibly adjusted in a sliding mode on the guide frames 211;

adjustable shelf 3 includes door frame seat 31 and bending frame 32, bending frame 32 symmetry sets up the up end at door frame seat 31, and bending frame 32 and door frame seat 31 fixed connection, the middle part of door frame seat 31 still is provided with locating piece 311, locating piece 311 and door frame seat 31 fixed connection, and the bilateral symmetry of locating piece 311 has seted up mounting hole 312, bending frame 32's middle part is provided with thread bush 321, the mid-mounting of thread bush 321 has fastening bolt 322, fastening bolt 322 is through the screw thread at thread bush 321 top spin-out, guarantee through the structure setting to adjustable shelf 3 that door frame seat 31 can come slidable mounting on leading truck 211 through bending frame 32, guarantee to carry out spacing fixed use to bending frame 32 through the setting of thread bush 321 and fastening bolt 322 simultaneously.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a guard gate is with five metals hinge of installation of being convenient for, includes door leaf seat (1), swing arm (2) and adjustable shelf (3), its characterized in that: door leaf seat (1) is including seat frame (11) and connecting piece (12), the middle part at seat frame (11) is installed in connecting piece (12), and connecting piece (12) rotate with seat frame (11) and be connected, the head at connecting piece (12) is installed in swing arm (2), and swing arm (2) rotate with connecting piece (12) and be connected, the middle part at swing arm (2) is installed in adjustable shelf (3), and adjustable shelf (3) rotate with swing arm (2) and be connected.

2. The hardware hinge convenient to mount for the protective door is characterized in that, the swing arm (2) comprises a concave shell (21) and a connecting rod (22), the connecting rod (22) is symmetrically arranged at the head part of the concave shell (21), and the connecting rod (22) and the concave shell (21) are integrally formed.

3. The hardware hinge convenient to mount for the protective door is characterized in that guide frames (211) are symmetrically arranged on two sides of the concave shell (21), a hydraulic cylinder (212) is further mounted in the middle of the concave shell (21), and the guide frames (211) and the concave shell (21) are integrally formed.

4. The hardware hinge convenient to mount for the protective door is characterized in that the movable frame (3) comprises a door frame seat (31) and a bending frame (32), the bending frame (32) is symmetrically arranged on the upper end face of the door frame seat (31), and the bending frame (32) is fixedly connected with the door frame seat (31).

5. The hardware hinge convenient to mount for the protective door according to claim 4, wherein a positioning block (311) is further disposed in the middle of the door frame seat (31), the positioning block (311) is fixedly connected with the door frame seat (31), and mounting holes (312) are symmetrically formed in two sides of the positioning block (311).

6. The hardware hinge convenient to mount for the protective door is characterized in that a threaded sleeve (321) is arranged in the middle of the bending frame (32), a fastening bolt (322) is mounted in the middle of the threaded sleeve (321), and the fastening bolt (322) is screwed in and out on the threaded sleeve (321) through threads.