CN218092603U

CN218092603U - High-strength civil air defense door hinge structure

Info

Publication number: CN218092603U
Application number: CN202220554403.0U
Authority: CN
Inventors: 黄张军; 詹增泉; 沈益樑; 孟淼勇; 阮洁; 陈龙
Original assignee: Shaoxing Jindun Defence Equipment Co ltd
Current assignee: Shaoxing Jindun Defence Equipment Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-12-20
Anticipated expiration: 2032-03-15

Abstract

The application discloses a high-strength civil air defense door hinge structure which comprises a mounting plate, an installation auxiliary mechanism and an adjusting mechanism, wherein mounting holes are formed in the mounting plate, and positioning grooves are formed among the mounting holes; the installation auxiliary mechanism comprises a buffer wheel, an installation block and an auxiliary plate, wherein one side of the auxiliary plate is fixedly connected with a clamping block, the clamping block is clamped in the positioning groove and is in sliding connection with the positioning groove, one side of the auxiliary plate, which is far away from the clamping block, is fixedly connected with the installation block, and the auxiliary plate is in clamping connection with the buffer wheel; the adjusting mechanism is installed on the loop bar, and the equal rigid coupling in both sides has the connecting block about the loop bar, and the connecting block is connected with the fixed block. The positioning frame and the fixing block can increase the contact area between the hinge and the civil air defense door, improve the installation strength of the hinge, and the positioning frame can assist in positioning the installation of the installation plate, so that the position deviation of the hinge during installation is reduced; buffering wheel and installation piece can cushion and support connecting rod one side respectively, the use of the hinge of being convenient for, and connecting rod and mounting bar are all adjustable, increase the suitability of hinge.

Description

High-strength civil air defense door hinge structure

Technical Field

The application relates to the field of hinges, in particular to a high-strength civil air defense door hinge structure.

Background

Hinges, also known as hinges, are mechanical devices used to connect two solids and allow relative rotation between them. The hinge may be constructed of a movable component or may be constructed of a foldable material. The hinges are mainly installed on doors and windows, and more hinges are installed on cabinets, and are mainly classified into stainless steel hinges and iron hinges according to materials.

The area of contact with people's air defense door during hinge mount is little, influences hinge mount's intensity, lacks location auxiliary structure during hinge mount, has positional deviation easily, and inside lack buffering and bearing structure of hinge, is difficult for adjusting, influences the suitability of hinge, and is difficult for dismantling, and the maintenance is comparatively inconvenient. Therefore, a high-strength door hinge structure has been proposed to address the above problems.

Disclosure of Invention

The civil air defense door hinge structure that provides high strength in this embodiment is arranged in solving among the prior art when hinge mount little with the area of contact of civil air defense door, influences hinge mount's intensity, lacks location auxiliary structure during hinge mount, has positional deviation easily, and inside lack buffering and bearing structure of hinge, is difficult for adjusting, influences the suitability of hinge, and is inconvenient to dismantle, the comparatively inconvenient problem of maintenance.

According to one aspect of the application, a high-strength civil air defense door hinge structure is provided, and comprises a mounting plate, a mounting auxiliary mechanism and an adjusting mechanism, wherein the mounting plate is provided with mounting holes, and positioning grooves are arranged between the mounting holes; the auxiliary mounting mechanism comprises a buffer wheel, a mounting block and an auxiliary plate, wherein a clamping block is fixedly connected to one side of the auxiliary plate, the clamping block is clamped in the positioning groove and is in sliding connection with the positioning groove, the mounting block is fixedly connected to one side of the auxiliary plate, which is far away from the clamping block, and the auxiliary plate is in clamping connection with the buffer wheel; the adjusting mechanism is installed on the loop bar, the equal rigid coupling in both sides has the connecting block about the loop bar, the connecting block is connected with the fixed block, just install the bolt between connecting block and the fixed block.

Furthermore, a clamping block is fixedly connected to the bottom of the mounting plate and clamped on the inner side of the positioning frame, the positioning frame is U-shaped, and the longitudinal section of the positioning frame is L-shaped.

Further, a vertical rod is fixedly connected between the two installation blocks, a rotating wheel is sleeved on the vertical rod, one side of the rotating wheel is meshed with a buffering wheel, the buffering wheel is clamped in the auxiliary plate and is rotatably connected with the auxiliary plate, and the bottom of the buffering wheel is sleeved on the installation block positioned at the bottom.

Further, the one side rigid coupling that the buffer wheel was kept away from to the wheel that rotates has the connecting rod, the connecting rod right-hand member runs through the loop bar lateral wall, loop bar right side block has the fixed block, the locating hole has been seted up on the fixed block.

Further, adjustment mechanism includes connecting rod, anchor strut and mounting bar, connecting rod right-hand member block in the loop bar and sliding connection between the loop bar, the loop bar lateral wall is run through by the locating pin, the terminal grafting of locating pin is on the connecting rod.

Furthermore, the reinforcing rod is fixedly connected to two sides of the fixing block, a sliding rod is sleeved inside the reinforcing rod and fixedly connected to the bottom of the mounting bar, the mounting bar is in sliding connection with the reinforcing rod through the sliding rod, and the reinforcing rod is provided with a bolt hole.

Through the above-mentioned embodiment of this application, adopted installation complementary unit and adjustment mechanism, it is little with the area of contact of people's air defense door when having solved hinge mount, influence hinge mount's intensity, there is positional deviation easily during hinge mount, and the hinge is difficult to be adjusted, inconvenient dismantlement, the comparatively inconvenient problem of maintenance, it is big to have gained the area of contact of hinge, and installation intensity is high, has location auxiliary structure, and the installation of being convenient for is fixed, and the hinge is adjustable, the effect of convenient to detach and maintenance.

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 description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;

fig. 3 is a schematic structural diagram of a positioning frame according to an embodiment of the present application.

In the figure: 1. mounting a plate; 2. a positioning frame; 3. a buffer wheel; 4. a clamping block; 5. a rotating wheel; 6. a connecting rod; 7. connecting blocks; 8. a fixed block; 9. a loop bar; 10. a reinforcing rod; 11. mounting a bar; 12. mounting a block; 13. an auxiliary plate; 14. positioning a groove; 15. and positioning pins.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, 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, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, the high-strength civil air defense door hinge structure includes a mounting plate 1, an installation auxiliary mechanism and an adjusting mechanism, wherein the installation auxiliary mechanism includes a buffer wheel 3, a fastening block 4, a mounting block 12 and an auxiliary plate 13, the mounting plate 1 is provided with mounting holes, positioning slots 14 are arranged between the mounting holes for facilitating the installation of the auxiliary plate 13 on the mounting plate 1, one side of the auxiliary plate 13 is fixedly connected with the fastening block 4, the fastening block 4 is fastened between the positioning slots 14 and is slidably connected with the positioning slots 14, one side of the auxiliary plate 13 away from the fastening block 4 is fixedly connected with the mounting block 12, and the auxiliary plate 13 is fastened with the buffer wheel 3 for facilitating the installation and fixation of the whole hinge.

Specifically, the bottom of the mounting plate 1 is fixedly connected with a clamping block, the clamping block is clamped on the inner side of the positioning frame 2, the positioning frame 2 is U-shaped, and the longitudinal section of the positioning frame 2 is L-shaped, so that the positioning frame 2 is conveniently connected with the bottom of the mounting plate 1; a vertical rod is fixedly connected between the two mounting blocks 12, a rotating wheel 5 is sleeved on the vertical rod, one side of the rotating wheel 5 is meshed with the buffer wheel 3, the buffer wheel 3 is clamped in the auxiliary plate 13 and is rotatably connected with the auxiliary plate 13, and the bottom of the buffer wheel 3 is sleeved on the mounting block 12 positioned at the bottom, so that the buffer wheel 3 and the rotating wheel 5 are conveniently connected; one side rigid coupling that buffer wheel 3 was kept away from to runner wheel 5 has connecting rod 6, and the sleeve lever 9 lateral wall is run through to connecting rod 6 right-hand member, and the block in sleeve lever 9 right side has fixed block 8, has seted up the locating hole on the fixed block 8, and the installation of the fixed block 8 of being convenient for is fixed.

In some embodiments, the adjusting mechanism is installed on the loop bar 9, the connecting blocks 7 are fixedly connected to the upper side and the lower side of the loop bar 9, the connecting blocks 7 are connected with the fixing blocks 8 in a clamping mode, and bolts are installed between the connecting blocks 7 and the fixing blocks 8, so that the connecting blocks 7 can be conveniently installed on the fixing blocks 8.

Specifically, the adjusting mechanism comprises a connecting rod 6, a reinforcing rod 10 and a mounting bar 11, the right end of the connecting rod 6 is clamped in the sleeve rod 9 and is in sliding connection with the sleeve rod 9, the side wall of the sleeve rod 9 is penetrated through by a positioning pin 15, and the tail end of the positioning pin 15 is inserted in the connecting rod 6, so that the length of the connecting rod 6 can be adjusted conveniently; the reinforcing rods 10 are fixedly connected to two sides of the fixing block 8, sliding rods are sleeved inside the reinforcing rods 10 and fixedly connected to the bottoms of the mounting bars 11, the mounting bars 11 are connected with the reinforcing rods 10 in a sliding mode through the sliding rods, and the reinforcing rods 10 are provided with bolt holes to facilitate height adjustment of the mounting bars 11.

This application is when using, at first with door side-mounting locating rack 2, remove the block 4 of accessory plate 13 one side in constant head tank 14, until block 4 and constant head tank 14 lateral wall block are connected, realize the installation of accessory plate 13 on mounting panel 1, utilize locating pin 15 to adjust the extension length of connecting rod 6, utilize anchor strut 10 to adjust the height of mounting bar 11, it is fixed to the installation of loop bar 9 right side to utilize fixed block 8 and mounting bar 11, when the overall structure uses, it rotates along with connecting rod 6 to rotate wheel 5, buffer wheel 3 meshes with rotation wheel 5, can carry out buffer protection to the rotation that rotates wheel 5, when needs overhaul the hinge, can dismantle accessory plate 13 and loop bar 9 from mounting panel 1 and fixed block 8 and change, avoid whole dismantlement.

The application has the advantages that:

1. the positioning frame 2 and the fixing block 8 can increase the contact area between the hinge and the civil air defense door, so that the strength of hinge installation is improved conveniently, the positioning frame 2 can assist in positioning the installation of the installation plate 1, and the position deviation of the hinge during installation is reduced;

2. this application is rational in infrastructure, and buffering wheel 3 and installation piece 12 can cushion and support connecting rod 6 one side respectively, and the hinge's of being convenient for use, connecting rod 6 and mounting bar 11 all can be adjusted, increase the suitability of hinge, and connecting rod 6 and loop bar 9 convenient to detach, it is comparatively convenient to maintain.

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

Claims

1. High strength's people's air defense door hinge structure, its characterized in that: the mounting plate comprises a mounting plate (1), a mounting auxiliary mechanism and an adjusting mechanism, wherein mounting holes are formed in the mounting plate (1), and positioning grooves (14) are formed among the mounting holes; the auxiliary mounting mechanism comprises a buffer wheel (3), a mounting block (12) and an auxiliary plate (13), wherein one side of the auxiliary plate (13) is fixedly connected with a clamping block (4), the clamping block (4) is clamped in a positioning groove (14) and is in sliding connection with the positioning groove (14), one side of the auxiliary plate (13), which is far away from the clamping block (4), is fixedly connected with the mounting block (12), and the auxiliary plate (13) is in clamping connection with the buffer wheel (3); adjustment mechanism installs on loop bar (9), the equal rigid coupling in both sides has connecting block (7) about loop bar (9), connecting block (7) are connected with fixed block (8) block, just install the bolt between connecting block (7) and fixed block (8).

2. The high strength civil air defense door hinge structure of claim 1, wherein: the bottom of the mounting plate (1) is fixedly connected with a clamping block, the clamping block is clamped on the inner side of the positioning frame (2), the positioning frame (2) is U-shaped, and the longitudinal section of the positioning frame (2) is L-shaped.

3. The high-strength civil air-defense door hinge structure of claim 1, wherein: two the rigid coupling has the montant between installation piece (12), cup joint on the montant and have rotated wheel (5), it is connected with buffer wheel (3) meshing to rotate wheel (5) one side, buffer wheel (3) block is connected with rotating between accessory plate (13) in accessory plate (13), buffer wheel (3) bottom cup joints on the installation piece (12) that are located the bottom.

4. The high-strength civil air-defense door hinge structure of claim 3, wherein: rotate wheel (5) and keep away from one side rigid coupling of buffer wheel (3) and have connecting rod (6), sleeve lever (9) lateral wall is run through to connecting rod (6) right-hand member, sleeve lever (9) right side block has fixed block (8), the locating hole has been seted up on fixed block (8).

5. The high strength civil air defense door hinge structure of claim 1, wherein: adjustment mechanism includes connecting rod (6), anchor strut (10) and mounting bar (11), sliding connection between connecting rod (6) right-hand member block and loop bar (9) in loop bar (9), loop bar (9) lateral wall is run through by locating pin (15), the terminal grafting of locating pin (15) is on connecting rod (6).

6. The high strength civil air defense door hinge structure of claim 5, wherein: the reinforcing rod (10) is fixedly connected to two sides of the fixing block (8), a sliding rod is sleeved inside the reinforcing rod (10) and fixedly connected to the bottom of the mounting bar (11), the mounting bar (11) is in sliding connection with the reinforcing rod (10) through the sliding rod, and a bolt hole is formed in the reinforcing rod (10).