CN211260143U - Mounting structure of microcomputer protection measurement and control device - Google Patents

Abstract

The utility model discloses a computer protection measurement and control device's mounting structure, comprising a base plate, first cavity has been seted up in the bottom plate, be provided with first electro-magnet in the first cavity, the left side fixedly connected with of bottom plate hangs and detains, the left side swing joint of bottom plate has the backup pad, fixedly connected with second electro-magnet in the backup pad, the right side of backup pad is provided with and hangs the groove of hanging that detains the matching, the left side sliding connection of backup pad has preceding, the fixed plate that the back symmetry set up, two the equal fixedly connected with stopper in one side that the fixed plate is close to each other, two the equal fixedly connected with in one side that the fixed plate was kept away from each other is located the first rotation. The utility model discloses in, through the cooperation of first threaded rod, second threaded rod, fixed plate etc. can adjust the distance between two fixed plates, can carry out skid-proof while to computer protection measurement and control device, computer protection measurement and control device carries out the flexibility and presss from both sides tightly.

Description

Mounting structure of microcomputer protection measurement and control device

Technical Field

The utility model relates to a computer protection measurement and control device installs technical field, especially relates to a computer protection measurement and control device's mounting structure.

Background

The microcomputer protection measurement and control device consists of a single chip microcomputer with high integration level and no bus chip, a high-precision current and voltage transformer, a high-insulation-strength outlet intermediate relay, a high-reliability switching power supply module and the like. The device is an economical protection for integrating measurement, control, protection and communication.

The existing microcomputer protection measurement and control device mounting structure is inconvenient for taking the microcomputer protection measurement and control device, so that the microcomputer protection measurement and control device is inconvenient to maintain and detect, meanwhile, the existing structure is not stable enough in fixing effect, so that the use of the microcomputer protection measurement and control device is influenced, meanwhile, the overhaul of workers is influenced, meanwhile, the existing microcomputer protection measurement and control device mounting structure cannot be adjusted according to microcomputer protection measurement and control devices of different sizes, and the use has limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a mounting structure of a microcomputer protection measurement and control device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a mounting structure of a microcomputer protection measurement and control device comprises a bottom plate, wherein a first cavity is formed in the bottom plate, a first electromagnet is arranged in the first cavity, a hanging buckle is fixedly connected to the left side of the bottom plate, a supporting plate is movably connected to the left side of the bottom plate, a second electromagnet is fixedly connected to the inside of the supporting plate, a hanging groove matched with the hanging buckle is formed in the right side of the supporting plate, front and rear symmetrically arranged fixing plates are slidably connected to the left side of the supporting plate, limiting blocks are fixedly connected to the sides, close to each other, of the two fixing plates, a first rotating block located on the supporting plate is fixedly connected to the side, far away from each other, of the two fixing plates, a first threaded rod is rotatably connected to the two first rotating blocks, and the first threaded rod is in;

first turning block is stretched out at the both ends of first threaded rod, the rear end fixedly connected with of first threaded rod is rotatory piece, the front end fixedly connected with of first threaded rod has first gear, first gear is connected with the second gear through chain drive, the front end of second gear fixedly connected with second threaded rod, the second threaded rod rotates the second turning block that is connected with two symmetries and sets up, two the front side fixed connection of second turning block and backup pad, two the second turning block is located the one side that the fixed plate kept away from each other respectively, the second threaded rod and two fixed plate threaded connection.

Preferably, the upper side of stopper and two the equal fixedly connected with skid resistant course in one side that the fixed plate is close to each other, the material of skid resistant course is rubber.

Preferably, the polarities of the first electromagnet and the second electromagnet are opposite, and the first electromagnet and the second electromagnet are both externally connected with a power supply.

Preferably, the right sides of the two fixing plates are fixedly connected with convex sliding blocks, and convex sliding grooves matched with the convex sliding blocks are formed in the supporting plate.

Preferably, two be provided with on the fixed plate with first threaded rod, the first screw hole of matching, two be provided with on the fixed plate with the second screw hole of second threaded rod matching.

Preferably, the left and right parts of the first threaded rod and the second threaded rod have opposite thread directions.

The utility model has the advantages that: the utility model discloses in, through first threaded rod, the second threaded rod, the cooperation of fixed plate etc, can adjust the distance between two fixed plates, and through the skid resistant course, when can carrying out skid-proofly to computer protection measurement and control device, computer protection measurement and control device carries out the flexibility and presss from both sides tightly, the fixed plate can be adjusted according to computer protection measurement and control device size, with be suitable for the computer protection measurement and control device of equidimension not, through first electro-magnet, the second electro-magnet, hang the cooperation of detaining etc., can be stable with backup pad and bottom plate stable connection, and convenient the dismantlement, make things convenient for maintainer's use, and holistic convenience and practicality have been improved greatly.

Drawings

Fig. 1 is the utility model discloses a microcomputer protection measurement and control device's mounting structure's schematic structure diagram.

Fig. 2 is the utility model discloses a structure schematic diagram of microcomputer protection measurement and control device's mounting structure's left side.

Reference numbers in the figures: the device comprises a base plate 1, a first electromagnet 2, a first cavity 3, a hanging buckle 4, a hanging groove 5, a second electromagnet 6, a supporting plate 7, a fixing plate 8, an anti-skid layer 9, a limiting block 10, a rotating block 11, a first threaded rod 12, a first rotating block 13, a second rotating block 14, a second threaded rod 15, a first gear 16, a second gear 17 and a convex sliding groove 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a computer protection measurement and control device's mounting structure, comprising a base plate 1, first cavity 3 has been seted up in the bottom plate 1, be provided with first electro-magnet 2 in the first cavity 3, the left side fixedly connected with of bottom plate 1 hangs and detains 4, the left side swing joint of bottom plate 1 has backup pad 7, fixedly connected with second electro-magnet 6 in the backup pad 7, the right side of backup pad 7 is provided with and hangs the groove 5 of hanging and detaining 4 matching, the left side sliding connection of backup pad 7 has preceding, the fixed plate 8 that the back symmetry set up, the equal fixedly connected with stopper 10 in one side that two fixed plates 8 are close to each other, the equal fixedly connected with in one side that two fixed plates 8 kept away from each other is located the first rotation piece 13 in backup pad 7, it is connected with first threaded rod 12 to rotate on two.

Further, first turning block 13 is stretched out at the both ends of first threaded rod 12, the rear end fixedly connected with of first threaded rod 12 is rotatory piece 11, the front end fixedly connected with first gear 16 of first threaded rod 12, first gear 16 is connected with second gear 17 through chain drive, the front end of second gear 17 fixedly connected with second threaded rod 15, second threaded rod 15 rotates the second turning block 14 that is connected with two symmetries and sets up, the front side fixed connection of two second turning blocks 14 and backup pad 7, two second turning blocks 14 are located the one side that fixed plate 8 kept away from each other respectively, second threaded rod 15 and two 8 threaded connection of fixed plate.

Further, the equal fixedly connected with skid resistant course 9 in one side that the upside of stopper 10 and two fixed plates 8 are close to each other, the material of skid resistant course 9 is rubber, first electro-magnet 2, the polarity of second electro-magnet 6 is opposite, first electro-magnet 2, the equal external power supply of second electro-magnet 6, the protruding type slider of right side fixedly connected with of two fixed plates 8, be provided with the protruding type spout 18 that matches with protruding type slider in the backup pad 7, be provided with on two fixed plates 8 with first threaded rod 12, the first screw hole of matching, be provided with the second screw hole that matches with second threaded rod 15 on two fixed plates 8, first threaded rod 12, the left side of second threaded rod 15, the screw direction of right side two parts is all opposite.

The working principle is as follows: when the utility model is used, the bottom plate 1 is fixed at the position to be installed, the supporting plate 7 is hung on the left side of the bottom plate 1 through the hanging buckle 4 and the hanging groove 5, then the first electromagnet 2 and the second electromagnet 6 are electrified to attract each other, the supporting plate 7 and the bottom plate 1 are further fixed, then the first threaded rod 12 is driven by the rotating block 11 through rotating the rotating block 11, the lower ends of the two fixed plates 8 are driven by the first threaded rod 12 to be close to each other, the first threaded rod 12 drives the first gear 16 to rotate, the first gear 16 drives the second gear 17 to rotate through the chain, and further drives the second threaded rod 15 to rotate, thus the upper sides of the two fixed plates 8 are driven to be close to each other, the stable and synchronous movement between the two fixed plates 8 can be ensured, after the two fixed plates 8 move for a certain distance, then the microcomputer protection measurement and control device is placed on the limiting block 10, and then the rotating block 11 is continuously rotated to enable the two fixing plates 8 to be close to each other, so that the microcomputer protection measurement and control device is clamped and installed.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The mounting structure of the microcomputer protection measurement and control device comprises a bottom plate (1) and is characterized in that a first cavity (3) is formed in the bottom plate (1), a first electromagnet (2) is arranged in the first cavity (3), a hanging buckle (4) is fixedly connected to the left side of the bottom plate (1), a supporting plate (7) is movably connected to the left side of the bottom plate (1), a second electromagnet (6) is fixedly connected to the inside of the supporting plate (7), a hanging groove (5) matched with the hanging buckle (4) is formed in the right side of the supporting plate (7), fixing plates (8) which are symmetrically arranged in the front and the back are slidably connected to the left side of the supporting plate (7), a limiting block (10) is fixedly connected to one side, close to each other, of the two fixing plates (8), and a first rotating block (13) located on the supporting plate (7) is fixedly connected to one side, far away from each, the two first rotating blocks (13) are rotatably connected with first threaded rods (12), and the first threaded rods (12) are in threaded connection with the two fixing plates (8);

first turning block (13) is stretched out at the both ends of first threaded rod (12), the rear end fixedly connected with of first threaded rod (12) is rotatory piece (11), the front end fixedly connected with first gear (16) of first threaded rod (12), first gear (16) are connected with second gear (17) through chain drive, the front end of second gear (17) fixedly connected with second threaded rod (15), second threaded rod (15) rotate and are connected with second turning block (14) that two symmetries set up, two the front side fixed connection of second turning block (14) and backup pad (7), two second turning block (14) are located the one side of keeping away from each other of fixed plate (8) respectively, second threaded rod (15) and two fixed plate (8) threaded connection.

2. The mounting structure of the microcomputer protection measurement and control device according to claim 1, wherein the upper side of the limiting block (10) and the two fixing plates (8) are fixedly connected with an anti-slip layer (9) on the side close to each other, and the anti-slip layer (9) is made of rubber.

3. The mounting structure of the microcomputer protection, measurement and control device according to claim 1, wherein the first electromagnet (2) and the second electromagnet (6) have opposite polarities, and the first electromagnet (2) and the second electromagnet (6) are both externally connected with a power supply.

4. The mounting structure of the microcomputer protection measurement and control device according to claim 1, wherein the right sides of the two fixing plates (8) are fixedly connected with convex sliding blocks, and the supporting plate (7) is provided with convex sliding grooves (18) matched with the convex sliding blocks.

5. The mounting structure of the microcomputer protection measurement and control device according to claim 1, wherein two of the fixing plates (8) are provided with first threaded holes matched with the first threaded rods (12), and two of the fixing plates (8) are provided with second threaded holes matched with the second threaded rods (15).

6. The mounting structure of the microcomputer protection measurement and control device according to claim 1, wherein the left and right portions of the first threaded rod (12) and the second threaded rod (15) have opposite thread directions.

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