CN216437044U

CN216437044U - Industrial frequency converter with temperature control self-protection function

Info

Publication number: CN216437044U
Application number: CN202123186934.3U
Authority: CN
Inventors: 王继川; 马继平
Original assignee: Shenzhen Jingli Technology Co ltd
Current assignee: Shenzhen Jingli Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-03
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses an industrial converter with control by temperature change oneself protect function, which comprises a bod, be equipped with the installation curb plate on organism front end and the rear end below wall body respectively, the fixed orifices has been seted up in the wall body of installation curb plate both sides respectively, still be equipped with fixed establishment in the wall body of bottom of the body, fixed establishment includes first side lever, second side lever and gear, still be equipped with a plurality of on the organism front end wall body and connect, the thermovent has still been seted up respectively in the wall body of organism both sides. A industrial converter with control by temperature change oneself protect function relates to converter equipment technical field, can be convenient for directly hook the organism on the mounting bracket of equipment box through the fixed establishment that sets up in organism bottom wall body, simultaneously, through the setting of the clamp plate in first side lever and the second side lever bottom wall body, be convenient for first side lever and second side lever clamp hold more stably.

Description

Industrial frequency converter with temperature control self-protection function

Technical Field

The utility model relates to a converter equipment technical field, in particular to industrial converter with control by temperature change oneself protect function.

Background

The frequency converter is the power control equipment who uses frequency conversion technique and microelectronic technique, controls alternating current motor through changing motor working power supply frequency mode to, but most frequency converters are all on the mount of external equipment incasement through many screw fixed mounting, consequently when carrying out the dismouting to the frequency converter with the equipment incasement because the equipment incasement space is narrow and small and lead to the dismouting comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial converter with control by temperature change oneself protect function can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides an industrial converter with control by temperature change self protect function, includes the organism, be equipped with the installation curb plate on organism front end and the rear end below wall body respectively, the fixed orifices has been seted up in the wall body of installation curb plate both sides respectively, still be equipped with fixed establishment in the bottom half wall body, fixed establishment includes first side lever, second side lever and gear, still be equipped with a plurality of on the organism front end wall body and connect, the thermovent has still been seted up respectively in the wall body of organism both sides.

Preferably, fixed establishment still includes the mounting groove of seting up respectively in bottom half both sides wall body, two fixed mounting has first bearing in the wall body that the top central point put in the mounting groove, the spread groove has still been seted up to bottom half front end in the wall body that lies in between two first bearings, fixed mounting has the second bearing in the wall body that rear end central point put in the spread groove, the embedded groove has still been seted up in the top front end wall body in the spread groove.

Preferably, the two first side rods and the two second side rods are respectively slidably mounted in corresponding mounting grooves at the bottom of the machine body through sliding openings in the top wall body, and the first side rods and the second side rods form a group.

Preferably, first tooth's socket has been seted up in the wall body of first side lever one side, the second tooth's socket has been seted up in the wall body that is close to first side lever one side position to the second side lever, fixed mounting has the fixed axle on the wall body of gear top, the fixed axle alternates to be installed in the first bearing at top in the mounting groove, just the gear still meshes with the first tooth's socket of first side lever one side, the second tooth's socket of second side lever one side and is connected, two still fixedly connected with connecting rod between the relative lateral wall body of second side lever, the screw rod is installed to still the screw in the connecting rod wall body.

Preferably, a clamping groove is formed in each of the side wall bodies at the bottoms of the first side rod and the second side rod, a pressing plate is further arranged in each clamping groove, and one side wall body of each pressing plate is fixedly connected with one side wall body in each clamping groove through two compression springs.

Preferably, the screw that the body of rod in screw rod one side passed in the connecting rod wall body and alternates and install in the second bearing, flexible groove has still been seted up in the wall body of screw rod opposite side, still be equipped with the dead lever on the wall body of screw rod one side, the dead lever is at the wall body that is close to screw rod one side position on still fixed mounting have the stopper, fixed mounting has the knob piece on the wall body of stopper one side, the stopper passes through the knob piece and alternates and install at flexible inslot.

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

a industrial converter with control by temperature change oneself protect function, can be convenient for directly hook the organism on the mounting bracket of equipment box through the fixed establishment that sets up in organism bottom wall body, simultaneously, through the setting of the clamp plate in first side lever and the second side lever bottom wall body, the first side lever of being convenient for is more stable with the second side lever clamp.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a bottom view of the body of the present invention;

FIG. 3 is a disassembled view of the fixing mechanism structure of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

fig. 5 is a view for separating the screw structure of the present invention.

In the figure: 1. a body; 2. installing a side plate; 3. a fixing hole; 4. a fixing mechanism; 5. a first side bar; 6. a second side bar; 7. a gear; 8. a joint; 9. a heat dissipation port; 10. mounting grooves; 11. a first bearing; 12. connecting grooves; 13. a second bearing; 14. a groove is embedded; 15. a first tooth slot; 16. a second tooth slot; 17. a fixed shaft; 18. a connecting rod; 19. a card slot; 20. pressing a plate; 21. a compression spring; 22. a screw; 23. a telescopic groove; 24. fixing the rod; 25. a limiting block; 26. a knob block.

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.

As shown in fig. 1-5, the utility model provides a pair of industrial converter with control by temperature change self-protect function, including organism 1, be equipped with installation curb plate 2 on organism 1 front end and the rear end below wall body respectively, seted up fixed orifices 3 in the 2 both sides wall bodies of installation curb plate respectively, still be equipped with fixed establishment 4 in the organism 1 bottom wall body, fixed establishment 4 includes first side lever 5, second side lever 6 and gear 7, still is equipped with a plurality of on the organism 1 front end wall body and connects 8, has still seted up thermovent 9 in the organism 1 both sides wall body respectively.

The fixing mechanism 4 further comprises mounting grooves 10 which are respectively formed in wall bodies on two sides of the bottom of the machine body 1, first bearings 11 are further fixedly mounted in wall bodies of the top central positions in the two mounting grooves 10, a connecting groove 12 is further formed in the wall body between the two first bearings 11 at the front end of the bottom of the machine body 1, a second bearing 13 is further fixedly mounted in the wall body of the rear end central position in the connecting groove 12, and an embedded groove 14 is further formed in the wall body of the top front end in the connecting groove 12.

The two first side rods 5 and the two second side rods 6 are respectively slidably mounted in the corresponding mounting grooves 10 at the bottom of the machine body 1 through sliding openings on the top wall body, and the first side rods 5 and the second side rods 6 form a group.

First tooth's socket 15 has been seted up in the wall body of first side lever 5 one side, second side lever 6 has seted up second tooth's socket 16 in the wall body that is close to first side lever 5 one side position, fixed mounting has fixed axle 17 on the wall body of gear 7 top, fixed axle 17 alternates to be installed in the first bearing 11 at top in mounting groove 10, and gear 7 still with first tooth's socket 15 of first side lever 5 one side, the second tooth's socket 16 meshing of second side lever 6 one side is connected, still fixedly connected with connecting rod 18 between the relative lateral wall body of two second side levers 6, screw rod 22 is installed in still the screw of connecting rod 18 wall body in the screw.

A clamping groove 19 is respectively formed in a side wall body at the bottom of each of the first side rod 5 and the second side rod 6, a pressing plate 20 is further arranged in each clamping groove 19, and a side wall body of each pressing plate 20 is fixedly connected with a side wall body in each clamping groove 19 through two compression springs 21.

Screw rod 22 one side body of rod passes the screw in the connecting rod 18 wall body and alternates and install in second bearing 13, has still seted up flexible groove 23 in the screw rod 22 opposite side wall body, still is equipped with dead lever 24 on the screw rod 22 one side wall body, and dead lever 24 is still fixed mounting have stopper 25 on the wall body that is close to screw rod 22 one side position, and fixed mounting has knob piece 26 on stopper 25 one side wall body, and stopper 25 alternates through knob piece 26 and installs in flexible inslot 23.

It should be noted that, the utility model relates to an industrial frequency converter with temperature control self-protection function, when in use, the bottom wall of the machine body 1 is firstly attached to the fixing frame in the equipment box, then the fixing rod 24 is pulled to one side, and the fixing rod 24 drives the stopper 25 to move downwards in the telescopic slot 23, and further the fixing rod 24 is separated from the embedded slot 14, and then the fixing rod 24 is rotated and drives the screw rod 22 to rotate through the stopper 25, and further the screw rod 22 rotates in the screw hole in the wall of the connecting rod 18, and further the connecting rod 18 moves upwards on the screw rod 22, and further the connecting rod 18 drives the two second side rods 6 to move upwards, and further the two second side rods 6 drive the corresponding gears 7 to rotate synchronously through the second tooth grooves 16 in one side wall, and further the two gears 7 drive the corresponding first side rods 5 and the second side rods 6 to move relatively synchronously, and then make the draw-in groove 19 of first side lever 5 and the 6 bottom wall bodies of second side lever block respectively the edge of going into the equipment box internal fixation frame to exert reaction force to the mount through setting up of clamp plate 20 and compression spring 21, and then make first side lever 5 and the centre gripping of second side lever 6 on the mount more stable, and then fix organism 1 on the mount in the equipment box.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. 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. The utility model provides an industrial converter with control by temperature change self-protection function which characterized in that: including organism (1), be equipped with installation curb plate (2) on organism (1) front end and the rear end below wall body respectively, fixed orifices (3) have been seted up in installation curb plate (2) both sides wall body respectively, still be equipped with fixed establishment (4) in organism (1) bottom wall body, fixed establishment (4) include first side lever (5), second side lever (6) and gear (7), still be equipped with a plurality of on organism (1) front end wall body and connect (8), thermovent (9) have still been seted up in organism (1) both sides wall body respectively.

2. The industrial frequency converter with temperature control self-protection function according to claim 1, characterized in that: fixed establishment (4) still include mounting groove (10) of seting up respectively in organism (1) bottom both sides wall body, two still fixed mounting has first bearing (11) in the wall body that top central point put in mounting groove (10), organism (1) bottom front end has still seted up spread groove (12) in the wall body that lies in between two first bearing (11), in spread groove (12) still fixed mounting has second bearing (13) in the wall body that rear end central point put, embedded groove (14) have still been seted up in the top front end wall body in spread groove (12).

3. The industrial frequency converter with temperature control self-protection function according to claim 2, characterized in that: the two first side rods (5) and the two second side rods (6) are respectively installed in corresponding installation grooves (10) at the bottom of the machine body (1) through sliding openings in the wall body of the top portion in a sliding mode, and the first side rods (5) and the second side rods (6) are in a group.

4. The industrial frequency converter with temperature control self-protection function according to claim 3, characterized in that: first tooth's socket (15) have been seted up in first side lever (5) lateral wall body, second tooth's socket (16) have been seted up in the wall body that is close to first side lever (5) one side position in second side lever (6), fixed mounting has fixed axle (17) on gear (7) top wall body, fixed axle (17) alternate and install in first bearing (11) at top in mounting groove (10), just gear (7) still with first tooth's socket (15) of first side lever (5) one side, second tooth's socket (16) meshing connection of second side lever (6) one side, two still fixedly connected with connecting rod (18) between the relative lateral wall body of second side lever (6), screw rod (22) are installed in still the screw of connecting rod (18) wall body in the screw.

5. The industrial frequency converter with temperature control self-protection function according to claim 4, wherein: draw-in groove (19) have been seted up in first side lever (5) and second side lever (6) bottom lateral wall body respectively, still be equipped with clamp plate (20) in draw-in groove (19), a lateral wall body of clamp plate (20) is through a lateral wall body fixed connection in two compression spring (21) and draw-in groove (19).

6. The industrial frequency converter with temperature control self-protection function according to claim 5, characterized in that: screw and alternate in installing in second bearing (13) in the screw rod (22) one side body of rod passes the screw in connecting rod (18) wall body, flexible groove (23) have still been seted up in screw rod (22) opposite side wall body, still be equipped with dead lever (24) on screw rod (22) one side wall body, dead lever (24) are still fixed mounting have stopper (25) on the wall body that is close to screw rod (22) one side position, fixed mounting has knob piece (26) on stopper (25) one side wall body, stopper (25) alternate through knob piece (26) and install in flexible groove (23).