CN215070468U

CN215070468U - Metal wiring terminal for variable frequency speed regulator

Info

Publication number: CN215070468U
Application number: CN202121670654.7U
Authority: CN
Inventors: 刘红伟
Original assignee: Suzhou Woxi Machinery Technology Co ltd
Current assignee: Suzhou Woxi Machinery Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-07
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a metal binding post for variable frequency speed regulator, which comprises a housin, the last fixed surface of casing installs a plurality of groups terminal, and the last fixed surface of casing installs the mount, the inside fixed mounting of mount has a plurality of groups riser, and fixed mounting has two sets of pipes, and is adjacent two sets of between the front and back surface position that the preceding back wall of mount and riser are close to each other fixed mounting have two sets of regulating plates, and the equal fixed mounting in surface has the rubber pad around adjacent two sets of regulating plates are close to each other. The utility model relates to a metal binding post for variable frequency speed regulator, the position of electric wire carries out effectual fixed when can effectual butt joint to stabilize its position angle of inserting during the use, avoid its long-time use to produce the impaired possibility of buckling, increase its effectual dustproof construction simultaneously, protection metal binding post that can be better is clean and tidy of internal environment during the storage.

Description

Metal wiring terminal for variable frequency speed regulator

Technical Field

The utility model relates to the field of electrical technology, in particular to a metal binding post for variable frequency speed regulator.

Background

The terminal is a member for connecting the battery to an external conductor. In the electrical engineering, a terminal is a multi-finger terminal, called a wiring terminal, and mainly comprises the following components in types: single hole, double holes, socket, hook, etc. The connector is an interface reserved for post-station engineering by pre-station engineering in engineering, is also a pre-buried facility of post-station interface engineering, is an important component in the electrical industry, plays an irreplaceable and non-negligible role, and is especially important in the design of a wiring terminal because engineering technicians firstly check the interface during maintenance, namely starting with a terminal.

When the traditional metal wiring terminal for the variable frequency speed regulator is used, the connected electric wire is often connected in a non-horizontal position, and different angle positions easily cause the electric wire to be bent during use, so that the damage of the electric wire is reduced, the service life of the electric wire is prolonged, meanwhile, during the inapplicable storage period, the metal wiring terminal is not provided with a complete dustproof structure, dust and impurities in the air are easily accumulated in the metal wiring terminal, and the conditions of high temperature, short circuit and the like are easily generated in the next use process, so that the use of the metal wiring terminal for the variable frequency speed regulator is greatly influenced.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a metal connecting terminal for a variable frequency speed regulator, which can effectively solve the problems in the background art.

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

a metal connecting terminal for a variable frequency speed regulator comprises a shell, wherein a plurality of groups of terminals are fixedly arranged on the upper surface of the shell, a fixing frame is fixedly arranged on the upper surface of the shell, a plurality of groups of vertical plates are fixedly arranged in the fixing frame, two groups of guide pipes are fixedly arranged between the front wall and the rear wall of the fixing frame and the front surface and the rear surface of the vertical plates which are close to each other, two groups of adjusting plates are movably arranged between the outer surface positions of the adjacent two groups of guide pipes, rubber pads are fixedly arranged on the front surface and the rear surface of the adjacent two groups of adjusting plates which are close to each other, grooves are formed in the front surface and the rear surface of the fixing frame which are close to each other and the vertical plates, two groups of silica gel pads are fixedly arranged between the front surface and the rear surface of the silica gel pads and the front surface and the rear surface of the vertical plates which are close to each other, a plurality of chutes are formed in the shell, the casing has two sets of sliders through spout movable mounting, and one side outer wall fixed mounting of slider has the connecting rod, the mounting groove has all been seted up to the preceding back wall of mount, and the mount has horizontal pole and two sets of horizontal blocks through mounting groove fixed mounting respectively, the surface movable mounting of horizontal pole has the reel, and the fixed surface of horizontal pole installs two sets of fixed blocks, the outer pendulum of reel just slowly fixed mounting has the dust guard, and the preceding fixed surface of dust guard installs the dead lever.

Preferably, two adjacent groups of the adjusting plates are horizontally distributed, and the adjusting plates and the rubber pads are positioned on the same central axis.

Preferably, the silica gel pad is located the inside of recess, and adjusting plate and silica gel pad all distribute with compression spring is perpendicular.

Preferably, two adjacent groups of sliding grooves are horizontally distributed, and the sliding blocks and the adjusting plates are vertically distributed with the connecting rods.

Preferably, two adjacent groups of the transverse blocks are horizontally distributed, and the longitudinal section of each transverse block is concave.

Preferably, two adjacent groups of the fixed blocks are horizontally distributed, and the rolling wheel is positioned between the two groups of the fixed blocks.

Preferably, a plurality of groups of dust shields are distributed horizontally, and the dust shields are vertically connected with the shell in a penetrating manner.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the casing has the regulating plate of rubber pad through riser and pipe connection, can directly stimulate the regulating plate to make its atress, and with power transmission to compression spring on, make the compression spring atress produce deformation and shorten, thereby drive the regulating plate and remove to the mount, thereby adjacent two sets of regulating plate is kept away from each other, can place the electric wire between two sets of regulating plates and connect this moment, compression spring's reaction force after connecting, will drive the regulating plate under the effect of its self reaction force and return to the normal position, thereby make the rubber pad contact with the electric wire, thereby effectively fix the position of electric wire, avoid its long-time use to take place to buckle impaired condition.

2. The mount passes through the horizontal pole and the dust guard is connected to the rolling wheel, when not using, can directly stimulate the dead lever, thereby make the dead lever drive the dust guard under the effect of pulling force and remove, will drive the rolling wheel when the dust guard removes and rotate, and the fixed block of rolling wheel both sides can be fine the position of injecing the rolling wheel, make its position keep unchangeable when rotatory, thereby make the dust guard increase, can place the dead lever in the inside of horizontal block this moment, can fix its position, thereby make it carry out dustproof processing to it by the dust guard during storage, thereby protect its inside operational environment's clean and tidy, avoid piling up of dust and impurity.

Drawings

Fig. 1 is a schematic view of the overall structure of a metal connecting terminal for a variable frequency speed regulator according to the present invention;

fig. 2 is a schematic view of a terminal connection in a metal connection terminal for a variable frequency governor according to the present invention;

fig. 3 is a schematic view of a connection structure of a fixing frame in a metal wiring terminal for a variable frequency speed regulator according to the present invention;

fig. 4 is a schematic view of a connection structure of a regulating plate in a metal connecting terminal of a variable frequency speed regulator.

Fig. 5 is a schematic view of the internal structure of the fixing frame of the metal wiring terminal for the variable frequency speed regulator of the present invention.

Fig. 6 is a schematic view of a connection structure of a dust guard of a metal connection terminal for a variable frequency speed regulator.

In the figure: 1. a housing; 2. a terminal; 3. a fixed mount; 4. a vertical plate; 5. a conduit; 6. an adjusting plate; 7. a rubber pad; 8. a groove; 9. a silica gel pad; 10. a compression spring; 11. a chute; 12. a slider; 13. a connecting rod; 14. mounting grooves; 15. a cross bar; 16. a winding wheel; 17. a fixed block; 18. a dust-proof plate; 19. fixing the rod; 20. and (5) transverse blocks.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in figures 1-4, a metal connecting terminal for a variable frequency speed regulator comprises a shell 1, wherein a plurality of groups of terminals 2 are fixedly arranged on the upper surface of the shell 1, a fixed frame 3 is fixedly arranged on the upper surface of the shell 1, a plurality of groups of vertical plates 4 are fixedly arranged inside the fixed frame 3, two groups of guide tubes 5 are fixedly arranged between the front and rear surfaces of the fixed frame 3, which are close to the vertical plates 4, two groups of adjusting plates 6 are movably arranged between the outer surface positions of the two adjacent groups of guide tubes 5, rubber pads 7 are fixedly arranged on the front and rear surfaces of the two adjacent groups of adjusting plates 6, grooves 8 are respectively arranged on the front and rear surfaces of the fixed frame 3, which are close to the vertical plates 4, two groups of silica gel pads 9 are fixedly arranged on the fixed frame 3 and the vertical plates 4 through the grooves 8, and compression springs 10 are fixedly arranged between the front and rear surfaces of the silica gel pads 9 and the front and rear surfaces of the vertical plates 4, which are close to each other, and a plurality of sets of chutes 11 are formed in the casing 1, two sets of sliders 12 are movably mounted on the casing 1 through the chutes 11, a connecting rod 13 is fixedly mounted on the outer wall of one side of each slider 12, mounting grooves 14 are formed in the front wall and the rear wall of the fixing frame 3, the fixing frame 3 is respectively and fixedly mounted with a cross rod 15 and two sets of cross blocks 20 through the mounting grooves 14, a rolling wheel 16 is movably mounted on the outer surface of the cross rod 15, two sets of fixing blocks 17 are fixedly mounted on the outer surface of the cross rod 15, a dust guard 18 is fixedly mounted on the outer edge of the rolling wheel 16, and a fixing rod 19 is fixedly mounted on the front surface of the dust guard 18.

The shell 1 is made of insulating plastic, two ends of the shell are provided with holes for inserting wires, screws are used for fastening or loosening, for example, two wires need to be connected and disconnected at times, the wires can be connected through the terminals 2 and disconnected at any time, and the wires do not need to be welded or wound together, so that the shell is convenient and quick. The novel power cable is suitable for interconnection of a large number of wires, and has special terminal blocks and terminal boxes in the power industry, wherein the terminal blocks are all single-layer, double-layer, current, voltage, common and breakable. The crimping area is designed to ensure reliable contact and to ensure that sufficient current can pass.

Two adjacent sets of regulating plates 6 horizontal distribution, and regulating plate 6 and rubber pad 7 are located same axis, and the regulating plate 6 of horizontal distribution can be better fixes the position of its electric wire to avoid the electric wire to take place the skew of self angle when fixed, and the elastic construction of rubber pad 7 also can be better contacts with the electric wire, thereby protects it.

Silica gel pad 9 is located the inside of recess 8, and adjusting plate 6 and silica gel pad 9 all distribute with compression spring 10 is perpendicular, when adjusting plate 6 atress, can transmit its power to compression spring 10 on, make compression spring 10 atress produce deformation and shorten, thereby drive adjusting plate 6 and remove to mount 3, and silica gel pad 9 also can effectually cushion the vibrations that produce when compression spring 10 deformation, thereby make its mount 3 remain stable.

Two sets of adjacent spout 11 horizontal distribution, and slider 12 and regulating plate 6 all distribute with connecting rod 13 is perpendicular, when regulating plate 6 atress removes, will act on slider 12 through connecting rod 13 with its power for slider 12 removes along spout 11, thereby effectual definite regulating plate 6's removal orbit increases its stability when adjusting.

Two sets of adjacent crossbars 20 horizontal distribution, and the longitudinal section shape of crossbars 20 is the spill, and the spill structure can be effectual provides effectual fixed space for the connection of dead lever 19, can make dust guard 18 fix through dead lever 19, and two sets of crossbars 20 of horizontal distribution can effectual increase dust guard 18's stability, avoid its possibility of taking place the slope.

Two adjacent groups of fixed blocks 17 are horizontally distributed, the rolling wheel 16 is positioned between the two groups of fixed blocks 17, and when the dustproof plate 18 is stressed to drive the rolling wheel 16 to rotate, the fixed blocks 17 on the two sides of the rolling wheel 16 can well limit the position of the rolling wheel 16, so that the whole position of the rolling wheel is kept unchanged during rotation.

A plurality of groups of dust shields 18 are horizontally distributed, and the dust shields 18 and the shell 1 are vertically connected in a penetrating manner, so that the dust shields 18 of each group can be freely adjusted according to the specific use condition of the metal wiring terminal, the connection position relation between the dust shields 18 and the shell 1 is changed, and the overall flexibility and the neatness of the metal wiring terminal are improved.

It should be noted that, when in use, the housing 1 is horizontally fixed, i.e. the adjusting plate 6 is directly pulled to bear force, and the force is transmitted to the compression spring 10, so that the compression spring 10 is deformed and shortened by the force, thereby driving the adjusting plate 6 to move towards the fixing frame 3, thereby two adjacent groups of adjusting plates 6 are far away from each other, at this time, the electric wire can be placed between the two groups of adjusting plates 6 for connection, the reaction force of the compression spring 10 after connection pushes the adjusting plate 6 back to the original position under the action of the reaction force, thereby the rubber pad 7 is contacted with the electric wire, thereby effectively fixing the position of the electric wire, avoiding the situation that the electric wire is bent and damaged after long-time use, when not in use, the fixing rod 19 can be directly pulled, thereby the fixing rod 19 drives the dust-proof plate 18 to move under the action of the pulling force, and when the dust-proof plate 18 moves, the winding wheel 16 is driven to rotate, and the fixed block 17 of the winding wheel 16 both sides can be fine the position of injecing the winding wheel 16, make its position keep unchangeable when rotatory to make dust guard 18 increase, can place dead lever 19 in the inside of horizontal piece 20 this moment, can fix its position, thereby make it carry out dustproof processing to it by dust guard 18 during storage, thereby protect its inside operational environment's neatness, avoid piling up of dust and impurity. The utility model relates to a metal binding post for variable frequency speed regulator, the position of electric wire carries out effectual fixed when can effectual butt joint to stabilize its position angle of inserting during the use, avoid its long-time use to produce the impaired possibility of buckling, increase its effectual dustproof construction simultaneously, protection metal binding post that can be better is clean and tidy of internal environment during the storage.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A metal binding post for variable frequency speed regulator, includes casing (1), its characterized in that: the utility model discloses a novel solar photovoltaic power generation device, including casing (1), the last fixed surface of casing (1) installs a plurality of groups terminal (2), and the last fixed surface of casing (1) installs mount (3), the inside fixed mounting of mount (3) has a plurality of groups riser (4), and fixed mounting has two sets of pipe (5) between the surface position around preceding back wall and riser (4) of mount (3) are close to each other, and adjacent two sets of movable mounting has two sets of regulating plates (6) between pipe (5) surface position, and the equal fixed mounting in surface has rubber pad (7) around adjacent two sets of regulating plates (6) are close to each other, the preceding back wall of mount (3) and riser (4) are close to each other around the surface all set up fluted (8), and mount (3) and riser (4) have two sets of silica gel pads (9) through recess (8) fixed mounting, fixed mounting presses between the surface and riser (4) are close to each other around the surface of silica gel pad (9) around the surface Contract spring (10), and a plurality of groups spout (11) have been seted up to the inside of casing (1), casing (1) has two sets of sliders (12) through spout (11) movable mounting, and one side outer wall fixed mounting of slider (12) has connecting rod (13), mounting groove (14) have all been seted up to the preceding back wall of mount (3), and mount (3) have horizontal pole (15) and two sets of horizontal pole (20) through mounting groove (14) respectively fixed mounting, the surface movable mounting of horizontal pole (15) has a book wheel (16), and the fixed surface of horizontal pole (15) installs two sets of fixed blocks (17), the outer pendulum of rolling wheel (16) is fast fixed mounting and is had dust guard (18), and the fixed surface of the front of dust guard (18) installs dead lever (19).

2. The metal terminal block for the variable frequency speed regulator according to claim 1, wherein: two adjacent groups of the adjusting plates (6) are horizontally distributed, and the adjusting plates (6) and the rubber pads (7) are positioned on the same central axis.

3. The metal terminal block for the variable frequency speed regulator according to claim 1, wherein: the silica gel pad (9) is positioned in the groove (8), and the adjusting plate (6) and the silica gel pad (9) are vertically distributed with the compression spring (10).

4. The metal terminal block for the variable frequency speed regulator according to claim 1, wherein: two adjacent sets of spout (11) horizontal distribution, and slider (12) and regulating plate (6) all distribute with connecting rod (13) vertical distribution.

5. The metal terminal block for the variable frequency speed regulator according to claim 1, wherein: two adjacent groups of transverse blocks (20) are horizontally distributed, and the longitudinal section of each transverse block (20) is concave.

6. The metal terminal block for the variable frequency speed regulator according to claim 1, wherein: two adjacent groups of the fixed blocks (17) are horizontally distributed, and the rolling wheel (16) is positioned between the two groups of the fixed blocks (17).

7. The metal terminal block for the variable frequency speed regulator according to claim 1, wherein: the plurality of groups of dust-proof plates (18) are horizontally distributed, and the dust-proof plates (18) are vertically connected with the shell (1) in a penetrating manner.