CN217783203U

CN217783203U - Special equipment transport vechicle box locking is with powerful electromagnet structure

Info

Publication number: CN217783203U
Application number: CN202221733167.5U
Authority: CN
Inventors: 蔡俊杰; 任海腾
Original assignee: Xi'an Qili Precision Instrument Co ltd
Current assignee: Xi'an Qili Precision Instrument Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-11
Anticipated expiration: 2032-07-06

Abstract

The utility model relates to a special equipment transport vechicle box locking is with powerful electromagnet structure field specifically is a special equipment transport vechicle box locking is with powerful electromagnet structure. The special equipment transport vehicle comprises a support plate, wherein the support plate is fixedly arranged in the middle of a box body door of a special equipment transport vehicle; the fixing plate comprises an electromagnet and is fixed on the supporting plate at one side; the middle part of the fixing frame is provided with a magnetic plate, and the fixing frame is fixed on the supporting plate at the other side. The beneficial effects are that: through the powerful adsorption structure of electro-magnet and polar plate, ensure that the protection box is after the closure, the electro-magnet is inhaled the polar plate tightly, promote the leakproofness and the fastness of protection box, make the protection box can not be owing to receive jolting, wade, reasons such as weather can lead to the protection box to open and shut when jolting, through the structure of splint, stably fix the polar plate on the mount, and the structure of slide bar and spring for splint can move about to the outside of mount, avoid splint to influence the quick assembly disassembly of polar plate on the mount.

Description

Strong electromagnet structure for locking special equipment transport vehicle box body

Technical Field

The utility model relates to a special equipment transport vechicle box locking specifically is a special equipment transport vechicle box locking uses powerful electromagnet structure in the powerful electro-magnet field.

Background

The special equipment refers to boilers, pressure containers, pressure pipelines, elevators, hoisting machinery, passenger ropeways, large-scale amusement facilities and special motor vehicles in fields which relate to life safety and high danger.

In the prior art, in the transportation process of the special equipment, the box body structure is firm and stable for better protecting the special equipment due to the complex environment.

However, the existing protection box body is opened and closed by adopting a hydraulic device, and the protection box body is opened and closed in bumpy transportation, wading, weather and other reasons, and can enter water when meeting rainy and snowy weather.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special equipment transport vechicle box locking is with powerful electromagnet structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a strong electromagnet structure for locking a special equipment transport vehicle box body comprises a supporting plate, wherein the supporting plate is fixedly arranged in the middle of a special equipment transport vehicle box body door; the fixing plate comprises an electromagnet and is fixed on the supporting plate at one side; the middle part of the fixing frame is provided with a magnetic plate, and the fixing frame is fixed on a supporting plate at the other side.

Preferably, the supporting plates are respectively fixed in the middle of opening and closing doors on two sides of the special equipment transport vehicle box body through bolts, the inner side of the supporting plate on one side is fixedly provided with a fixing plate through bolts, and the inner side of the supporting plate on the other side is fixedly provided with a fixing frame through bolts.

Preferably, five electromagnets which are uniformly distributed are fixedly installed on the inner side of the fixing plate, and inductors are fixedly connected to the inner sides of two ends of the fixing plate.

Preferably, the middle part of the inner side of the fixing frame is provided with a polar plate, the polar plate is magnetically connected with the electromagnet, the polar plate is not contacted with the inductors at the two ends of the fixing plate, and the fixing frame is made of a non-magnetic material.

Preferably, the middle parts of the two sides of the fixing frame are movably connected with clamping plates, the outer sides of the clamping plates are fixedly connected with pull rods, and the inner side walls of the clamping plates are fixedly clamped with the middle parts of the two sides of the polar plate.

Preferably, the middle part of the outer side of the clamping plate is fixedly connected with a sliding rod, and the sliding rod is inserted into two sides of the fixing frame and is horizontally and slidably connected with the fixing frame.

Preferably, the end part of the inner side of the sliding rod is fixedly connected with one end of the spring, and the other end of the spring is fixedly connected with the rotary table on the inner wall of the fixing frame.

Compared with the prior art, the beneficial effects of the utility model are that: through the powerful adsorption structure of electro-magnet and polar plate, ensure that the protection box is after the closure, the electro-magnet is inhaled the polar plate tightly, promote the leakproofness and the fastness of protection box, make the protection box can not be owing to receive jolting, wade, reasons such as weather can lead to the protection box to open and shut when jolting, through the structure of splint, stably fix the polar plate on the mount, and the structure of slide bar and spring for splint can move about to the outside of mount, avoid splint to influence the quick assembly disassembly of polar plate on the mount.

Drawings

FIG. 1 is a three-dimensional view of the structure of the utility model;

FIG. 2 is a three-dimensional view of the fixing frame of the utility model;

fig. 3 is a sectional three-dimensional view of the splint of the utility model.

In the figure: the device comprises a supporting plate 1, a fixing plate 2, an electromagnet 21, an inductor 3, a fixing frame 4, a clamping plate 41, a sliding rod 42, a spring 43 and a polar plate 5.

Detailed Description

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some, but not all, embodiments of the present invention and are not to be considered as limiting, and that all other embodiments can be made by one of ordinary skill in the art without any inventive work.

The first embodiment is as follows: referring to fig. 1-3, the strong electromagnet structure for locking the special equipment transport vehicle box body comprises a support plate 1, wherein the support plate 1 is fixedly arranged in the middle of the special equipment transport vehicle box body door; the fixing plate 2, the fixing plate 2 includes the electro-magnet 21, the fixing plate 2 is fixed on one side shoe plate 1; the middle part of the fixed frame 4 is provided with a magnetic plate 5, and the fixed frame 4 is fixed on the supporting plate 1 at the other side.

Example two: on the basis of the first embodiment, in order to avoid opening and closing of the special equipment transport vehicle box body during bumping, the supporting plates 1 are respectively fixed in the middle of opening and closing doors on two sides of the special equipment transport vehicle box body through bolts, the fixing plate 2 is fixedly installed on the inner side of the supporting plate 1 on one side through bolts, and the fixing frame 4 is fixedly installed on the inner side of the supporting plate on the other side through bolts. Five electromagnets 21 which are uniformly distributed are fixedly arranged on the inner side of the fixed plate 2, and inductors 3 are fixedly connected on the inner sides of two ends of the fixed plate 2. The middle part of the inner side of the fixing frame 4 is provided with a polar plate 5, the polar plate 5 is magnetically connected with the electromagnet 21, the polar plate 5 is not contacted with the inductors 3 at the two ends of the fixing plate 2, and the fixing frame 4 is made of non-magnetic materials. Through the magnetism connection structure between electro-magnet 21 and the polar plate 5 for after the box is closed, electro-magnet 21 closely adsorbs together with polar plate 5, avoids the special equipment transport vechicle box to open and shut when jolting, and through the structure of inductor 3, the interval between response mount 4 and the fixed plate 2 makes after the box is closed start electro-magnet 21 and adsorb together with polar plate 5.

Example three: on the basis of the second embodiment, in order to facilitate the quick assembly and disassembly of the pole plate 5 on the fixing frame 4, the middle parts of the two sides of the fixing frame 4 are movably connected with the clamping plates 41, the outer sides of the clamping plates 41 are fixedly connected with the pull rods, and the inner walls of the inner sides of the clamping plates 41 are clamped and fixed with the middle parts of the two sides of the pole plate 5. The middle part of the outer side of the clamping plate 41 is fixedly connected with a sliding rod 42, and the sliding rod 42 is inserted into the two sides of the fixed frame 4 and is horizontally connected with the fixed frame 4 in a sliding way. The end part of the inner side of the sliding rod 42 is fixedly connected with one end of a spring 43, and the other end of the spring 43 is fixedly connected with a turntable on the inner wall of the fixed frame 4. Through the joint structure of

splint

41 and 5 both sides middle part notches of polar plate, with polar plate 5 fixed mounting in the inboard middle part of mount 4, through the structure of slide bar 42 and carousel for splint 41 can outwards slide and rotate on mount 4, the quick assembly disassembly of the polar plate 5 on mount 4 of being convenient for.

Outwards stimulate both sides pull rod, stimulate splint 41 to the outside of mount 4, and rotatory both sides splint 41, make splint 41's inboard support mount 4's outer wall, and place 5 levels of polar plate at mount 4's middle part and align the back, rotate splint 41 to reseing, under the effect of spring 43, make 5 both sides middle part notches of polar plate 5 are gone into to splint 41's inboard card, and fix polar plate 5, sense at inductor 3 after the interval reaches the box closed condition between mount 4 and the fixed plate 2, start electromagnet 21 and carry out powerful absorption to polar plate 5, avoid the automation of box to open and shut.

Although the illustrative embodiments of the present application have been described above to enable those skilled in the art to understand the present application, the present application is not limited to the scope of the embodiments, and various modifications within the spirit and scope of the present application defined and determined by the appended claims will be apparent to those skilled in the art from this disclosure.

Claims

1. The utility model provides a special equipment transport vechicle box locking is with powerful electromagnet structure which characterized in that: the electromagnet structure is as follows:

the supporting plate (1), the supporting plate (1) is fixedly installed in the middle of the special equipment transport vehicle box body door;

the fixing plate (2), the fixing plate (2) includes the electro-magnet (21), the fixing plate (2) is fixed on one side shoe plate (1);

the middle part of the fixing frame (4) is provided with a polar plate (5), and the fixing frame (4) is fixed on the supporting plate (1) at the other side.

2. The special equipment transport vechicle box locking of claim 1 is with powerful electro-magnet structure, its characterized in that: the special equipment transport vehicle is characterized in that the supporting plates (1) are respectively fixed at the middle parts of the two sides of the special equipment transport vehicle box body for opening and closing the door through bolts, the inner side of one side supporting plate (1) is fixedly provided with the fixing plate (2) through bolts, and the inner side of the other side supporting plate is fixedly provided with the fixing frame (4) through bolts.

3. The special equipment transport vehicle box body locking strong electromagnet structure as claimed in claim 2, characterized in that: five electromagnets (21) which are uniformly distributed are fixedly arranged on the inner side of the fixing plate (2), and inductors (3) are fixedly connected to the inner sides of two ends of the fixing plate (2).

4. The special equipment transport vehicle box body locking strong electromagnet structure as claimed in claim 2, characterized in that: the pole plate (5) is installed at the inboard mid-mounting of mount (4), and pole plate (5) are connected with electro-magnet (21) magnetism, and pole plate (5) do not contact with inductor (3) at fixed plate (2) both ends, and mount (4) are magnetic material not.

5. The special equipment transport vehicle box body locking strong electromagnet structure as claimed in claim 4, wherein the strong electromagnet structure comprises: the middle parts of the two sides of the fixing frame (4) are movably connected with clamping plates (41), the outer sides of the clamping plates (41) are fixedly connected with pull rods, and the inner side walls of the clamping plates (41) are clamped and fixed with the middle parts of the two sides of the pole plates (5).

6. The special equipment transport vehicle box body locking strong electromagnet structure as claimed in claim 5, wherein the strong electromagnet structure comprises: the middle part of the outer side of the clamping plate (41) is fixedly connected with a sliding rod (42), and the sliding rod (42) is inserted into two sides of the fixed frame (4) and is horizontally and slidably connected with the fixed frame (4).

7. The special equipment transport vehicle box body locking strong electromagnet structure as claimed in claim 6, wherein the strong electromagnet structure comprises: the end part of the inner side of the sliding rod (42) is fixedly connected with one end of a spring (43), and the other end of the spring (43) is fixedly connected with a turntable on the inner wall of the fixed frame (4).