CN213027868U

CN213027868U - Starter with stable work

Info

Publication number: CN213027868U
Application number: CN202021932455.4U
Authority: CN
Inventors: 黄志华; 张重洋; 缪虎标
Original assignee: Yilian Industry Wuxi Co ltd
Current assignee: Yilian Industry Wuxi Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-04-20
Anticipated expiration: 2030-09-07

Abstract

The utility model relates to a cubical switchboard technical field especially relates to a job stabilization's starter, has solved the fixed unstable problem among the prior art. The utility model provides a job stabilization's starter, include the starter shell and fix the fixing device at both ends about starter shell one side, fixing device includes mount pad and screens device, the mount pad includes unable adjustment base and fixes the plugboard in unable adjustment base one side, the screens device includes the screens board and fixes the extrusion pipe in screens board one side, the grafting chamber has been seted up to the inside of screens board, the inside bilateral symmetry in grafting chamber evenly is provided with a plurality of concora crush devices, the middle part annular arrangement evenly distributed in grafting chamber has a plurality of devices that bulldoze. The utility model discloses the mount pad and the screens device that set up, when fixed to the starter, peg graft the plugboard in the grafting chamber, fix the plugboard through concora crush device and bulldoze the device, make the stable fixing of plugboard in the grafting chamber, guarantee the stable use of fixing device.

Description

Starter with stable work

Technical Field

The utility model relates to a cubical switchboard technical field especially relates to a job stabilization's starter.

Background

The starter is a generator control device integrating soft start, soft stop, light load energy conservation and multifunctional protection, realizes smooth starting of the generator without impact in the whole starting process, and can adjust various parameters in the starting process according to the characteristics of the load of the generator, such as a current limiting value, starting time and the like.

Through the retrieval, chinese patent No. CN210380705U discloses a starter of job stabilization, including the starter body, the lateral wall of starter body upside is connected with protection machanism, the lateral wall of starter body downside is connected with installation mechanism.

The existing starter with stable work is characterized in that the insertion plate is directly inserted into the slot when the starter is fixedly installed, the fixation is unstable, the fixation of the starter is influenced, and when the starter is used, a damping device is not arranged on the starter, so that the insertion plate and the slot can rub when the starter is used for a long time, and the service life of a part of the connected starter is shortened.

Disclosure of Invention

The utility model aims at providing a job stabilization's starter has solved the current job stabilization's among the prior art starter, when the fixed mounting starter, directly pegs graft the picture peg in the slot, and fixed unstability influences the fixed of starter, and when the starter uses, does not carry out absorbing device to the starter, and the long-time use of starter can make picture peg and slot friction, reduces the life problem of connecting the starter part.

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

a starter with stable work comprises a starter shell and fixing devices fixed at the upper end and the lower end of one side of the starter shell, the fixing device comprises a mounting seat and a clamping device, one side of the clamping device is provided with a pressing disc, the mounting seat comprises a fixed base and an insertion plate fixed on one side of the fixed base, the clamping device comprises a clamping plate and an extrusion pipe fixed on one side of the clamping plate, the inside of the clamping plate is provided with a splicing cavity, the inside of the splicing cavity is symmetrically and uniformly provided with a plurality of flat pressing devices, a plurality of pushing devices are uniformly distributed in the middle of the splicing cavity in an annular arrangement manner, each pushing device comprises a pushing column, a pushing ball and a pressing ball, the pushing ball and the pressing ball are fixed at two ends of the pushing column, a return spring is sleeved on the pushing column close to the pressing ball, the pressing plate comprises a pressing plate and clamping teeth fixed at two ends of the pressing plate, and a straight sliding groove and an inclined sliding groove are symmetrically formed in the inner center of the extrusion pipe.

Preferably, the pushing column and the pressing ball penetrate through the clamping plate and extend to the inside of the extrusion pipe, the return spring is placed in the inside of the extrusion pipe, and the pushing ball is fixedly connected with a retaining ring.

Preferably, the flat pressing device comprises a positioning column, an extrusion spring is fixedly connected to the outer side of the positioning column, and a flat pressing sheet is fixedly connected to one end of the extrusion spring.

Preferably, the plug board is plugged in the plug cavity, and one side of the flat pressing sheet is in contact with one side of the plug board.

Preferably, a plurality of grooves are uniformly distributed on the insertion plate close to the center in an annular arrangement mode, and one end of each push ball is placed inside each groove.

Preferably, the straight sliding groove is connected with one end of the inclined sliding groove, the pressing plate is placed inside the extrusion pipe, the clamping teeth are placed inside the straight sliding groove and the inclined sliding groove, and one side of the pressing plate is in contact with one end of the pressing ball.

The utility model discloses possess following beneficial effect at least:

1. this job stabilization's starter, the mount pad and the screens device of setting, when being fixed to the starter, peg graft the plugboard in the grafting chamber, the concora crush device of placing in the grafting chamber extrudees the lateral wall of plugboard, make the plugboard fix in the grafting chamber, bulldoze the plugboard through bulldozing device simultaneously, make stable the fixing in the grafting chamber of plugboard, in-process that the starter used, the vibrations that produce the screens device through the concora crush device are eliminated, reduce rocking of plugboard in the grafting chamber, reduce plugboard and the frictional possibility of grafting chamber lateral wall, further extension mount pad and the life-span of screens device use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic view of the overall assembly structure of the present invention;

FIG. 2 is a schematic structural view of the fixing device of the present invention;

FIG. 3 is a schematic structural view of the mounting base of the present invention;

fig. 4 is a schematic view of the sectional structure of the positioning device of the present invention;

fig. 5 is a schematic structural view of the pushing device of the present invention;

fig. 6 is a schematic structural view of the platen press of the present invention;

fig. 7 is a schematic view of the structure of the pressing plate of the present invention.

In the figure: 1. a starter housing; 2. a fixing device; 3. a mounting seat; 31. a fixed base; 32. a plugboard; 33. a groove; 4. a clamping device; 41. a clamping plate; 42. an insertion cavity; 43. extruding the tube; 44. a straight chute; 45. an inclined chute; 46. a pushing device; 461. pushing the column; 462. pressing the ball; 463. pushing the ball; 464. a baffle ring; 465. a return spring; 47. a flat pressing device; 471. a positioning column; 472. a compression spring; 473. flatly pressing the tablets; 5. pressing the disc; 51. a platen; 52. and (6) clamping teeth.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-7, a starter with stable operation comprises a starter shell 1 and fixing devices 2 fixed at the upper and lower ends of one side of the starter shell, wherein each fixing device 2 comprises a mounting seat 3 and a clamping device 4, a pressing plate 5 is arranged at one side of each clamping device 4, each mounting seat 3 comprises a fixed base 31 and an insertion plate 32 fixed at one side of the fixed base 31, each clamping device 4 comprises a clamping plate 41 and a pressing pipe 43 fixed at one side of the clamping plate 41, an insertion cavity 42 is formed in each clamping plate 41, a plurality of flat pressing devices 47 are symmetrically and uniformly arranged in each insertion cavity 42 in the left and right directions, a plurality of pushing devices 46 are uniformly distributed in the middle of each insertion cavity 42 in an annular arrangement manner, each pushing device 46 comprises a pushing column 461, a pushing ball 463 and a pressing ball 462 fixed at two ends of the pushing column 461, a pressing plate 465 spring 465 is sleeved on the pushing column 461 close to the pressing ball 462, each pressing plate 5 comprises a returning plate 51 and, the extrusion pipe 43 has a straight sliding groove 44 and an inclined sliding groove 45 formed therein in a central symmetry manner.

Further, the pushing column 461 and the pressing ball 462 penetrate the position clamping plate 41 and extend to the inside of the extruding tube 43, the return spring 465 is placed inside the extruding tube 43, the pushing ball 463 is fixedly connected with the retaining ring 464, the inserting plate 32 is annularly and uniformly distributed with a plurality of grooves 33 near the center position, one end of the pushing ball 463 is placed inside the groove 33, the straight sliding groove 44 is connected with one end of the inclined sliding groove 45, the pressing plate 5 is placed inside the extruding tube 43, the blocking tooth 52 is placed inside the straight sliding groove 44 and the inclined sliding groove 45, one side of the pressing plate 51 is contacted with one end of the pressing ball 462, by moving the pressing plate 5 in the inclined slide groove 45, one side of the pressing plate 51 is brought into contact with the pressing ball 462, the pushing device 46 is moved closer to the socket plate 32, and one end of the pushing ball 43 enters the inside of the recess 33, thereby fixing the socket plate 32 in the socket cavity 42 and fixing the position of the starter housing 1.

Further, concora crush device 47 includes reference column 471, the outside fixedly connected with extrusion spring 472 of reference column 471, the one end fixedly connected with concora crush piece 473 of extrusion spring 472, plugboard 32 pegs graft in the inside of grafting chamber 42, one side of concora crush piece 473 and one side contact of plugboard 32, when plugboard 32 enters into the inside of grafting chamber 42, concora crush piece 473 and plugboard 32's lateral wall contact, plugboard 32 extrudes extrusion spring 472 simultaneously, make extrusion spring 472 fix a position plugboard 32 in the inside of grafting chamber 42, make things convenient for subsequent pushing and pressing device 46 fixed to plugboard 32.

The scheme has the following working processes:

firstly, two installation bases 3 are fixed at a specified position by penetrating through a fixing base 31 by using screws to take up a starter shell 1, so that the plug boards 32 on the two installation bases 3 are plugged into the plugging cavity 42, in the process that the plug boards 32 are plugged into the plugging cavity 42, the plug boards 32 extrude the flat pressing device 47 placed in the plugging cavity 42, the flat pressing piece 473 contacts with one side of the plug boards 32, meanwhile, the plug boards 32 plugged into the plugging cavity 42 extrude the extrusion springs 472, so that the extrusion springs 472 shrink, the elasticity generated by the contraction of the extrusion springs 472 continuously extrudes the plug boards 32, and the plug boards 32 are fixed in the plugging cavity 42.

The clamping teeth 52 move along the track of the straight sliding groove 44 in the straight sliding groove 44 by holding and pushing the rotating shaft fixed on the pressing plate 51, when the clamping teeth 52 enter the inclined sliding groove 45, the pressing plate 5 is rotated, the clamping teeth 52 slide along the track in the inclined sliding groove 45, when the pressing plate 5 moves, one side of the pressing plate 51 is contacted with the pressing ball 462 and pushes the pushing device 46 to move towards the direction close to the plug board 32, when the pushing device 46 moves, the return spring 465 is pressed and contracted by the pressing ball 462, one end of the pushing ball 463 is inserted into the groove 33 to limit the plug board 32, when the pushing device 46 pushes the plug board 32 to be not moved, the pressing plate 5 stops rotating in the extruding pipe 43, and the mounting seat 3 and the clamping device 4 are fixed together.

When the starter shell 1 vibrates, the extrusion spring 472 vibrates along with the plug board 32, the extrusion spring 472 absorbs the vibration generated by the plug board 32, the vibration force of the plug board 32 is reduced, meanwhile, the pushing device 46 extrudes the plug board 32, the plug board 32 is stabilized in the plug cavity 42, the vibration amplitude of the plug board 32 in the plug cavity 42 is reduced, and the service life of the fixing device 2 is prolonged.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment 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 a job stabilization's starter, includes starter shell (1) and fixes fixing device (2) at both ends about starter shell one side, its characterized in that: the fixing device (2) comprises a mounting seat (3) and a clamping device (4), a pressing plate (5) is arranged on one side of the clamping device (4), the mounting seat (3) comprises a fixing base (31) and an insertion plate (32) fixed on one side of the fixing base (31), the clamping device (4) comprises a clamping plate (41) and an extrusion pipe (43) fixed on one side of the clamping plate (41), an insertion cavity (42) is formed in the clamping plate (41), a plurality of flat pressing devices (47) are uniformly arranged in the insertion cavity (42) in a bilateral symmetry manner, a plurality of pushing devices (46) are uniformly distributed in the middle of the insertion cavity (42) in an annular arrangement manner, each pushing device (46) comprises a pushing column (461), a pushing ball (463) and a pressing ball (463) which are fixed at two ends of the pushing column (461), and a return spring (465) is sleeved on the pushing column (461) close to the pressing ball (462), the pressing plate (5) comprises a pressing plate (51) and clamping teeth (52) fixed at two ends of the pressing plate (51), and a straight sliding groove (44) and an inclined sliding groove (45) are symmetrically formed in the inner center of the extrusion pipe (43).

2. A operationally stable starter as claimed in claim 1, wherein: the pushing column (461) and the pressing ball (462) penetrate through the clamping plate (41) and extend to the inside of the extrusion pipe (43), the return spring (465) is placed inside the extrusion pipe (43), and a retaining ring (464) is fixedly connected to the pushing ball (463).

3. A operationally stable starter as claimed in claim 1, wherein: the flat pressing device (47) comprises a positioning column (471), an extrusion spring (472) is fixedly connected to the outer side of the positioning column (471), and a flat pressing sheet (473) is fixedly connected to one end of the extrusion spring (472).

4. A operationally stable starter as claimed in claim 3, wherein: the plug board (32) is plugged in the plug cavity (42), and one side of the flat pressing piece (473) is in contact with one side of the plug board (32).

5. A operationally stable starter as claimed in claim 1, wherein: a plurality of grooves (33) are uniformly distributed on the insertion plate (32) close to the center in an annular arrangement mode, and one end of each push ball (463) is placed inside each groove (33).

6. A operationally stable starter as claimed in claim 1, wherein: the straight sliding groove (44) is connected with one end of the inclined sliding groove (45), the pressing plate (5) is placed inside the extrusion pipe (43), the clamping teeth (52) are placed inside the straight sliding groove (44) and the inclined sliding groove (45), and one side of the pressing plate (51) is in contact with one end of the pressing ball (462).