CN210467718U

CN210467718U - Easily change safe electromagnetic switch equipment

Info

Publication number: CN210467718U
Application number: CN201921894429.4U
Authority: CN
Inventors: 薛明; 杜秋漪
Original assignee: Changzhou Jiuan Electric Appliance Manufacturing Co Ltd
Current assignee: Changzhou Jiuan Electric Appliance Manufacturing Co Ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-05-05
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses an easily change safe electromagnetic switch equipment, including equipment body, electromagnetic switch body and stabilizing mean, the electromagnetic switch body is pegged graft in equipment originally internally, stabilizing mean's quantity is two and the symmetry sets up the left and right sides at the equipment body, stabilizing mean includes set casing and connecting strip, the right side of set casing and connecting strip all with equipment body side fixed connection, the top fixedly connected with riser of connecting strip, the positive fixedly connected with dead lever of riser, the surperficial swing joint of dead lever has the rotary rod, the right-hand member fixedly connected with clamp plate of rotary rod, the inside swing joint of set casing has the elevator. This easily change safe electromagnetic switch equipment, structural design is reasonable, through the joint mode, is convenient for carry out the dismouting fast with electromagnetic switch from equipment, need not to spend great manual operation, labour saving and time saving, and efficiency is higher, can satisfy all-round user demand.

Description

Easily change safe electromagnetic switch equipment

Technical Field

The utility model relates to an electromagnetic switch technical field specifically is an easily change safe electromagnetic switch equipment.

Background

An electromagnetic switch, as the name implies, is a switch controlled by an electromagnet, i.e. a combination of an electromagnet and a switch. Produce electromagnetic attraction after the electromagnetism iron coil circular telegram, movable iron core pushes away or pulls the switch contact closure, thereby switch-on controlled circuit, electromagnetic switch has extensive application in each trade, the most common is the contactor of industrial field, prior art's electromagnetic switch equipment is difficult to change by large, often through screw and equipment fixed connection, electromagnetic switch easily appears ageing after long-term the use, need spend great manpower to demolish, waste time and energy, efficiency is lower, be difficult to satisfy the user demand, we have proposed an easy safe electromagnetic switch equipment of changing for this reason, in order to solve the problem that proposes among the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easily change safe electromagnetic switch equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the safe electromagnetic switch equipment easy to replace comprises an equipment body, an electromagnetic switch body and two stabilizing mechanisms, wherein the electromagnetic switch body is inserted into the equipment body, and the two stabilizing mechanisms are symmetrically arranged on the left side and the right side of the equipment body;

the stabilizing mechanism comprises a fixed shell and a connecting strip, the right sides of the fixed shell and the connecting strip are fixedly connected with the side face of the equipment body, the top of the connecting strip is fixedly connected with a vertical plate, the front of the vertical plate is fixedly connected with a fixed rod, the surface of the fixed rod is movably connected with a rotary rod, the right end of the rotary rod is fixedly connected with a pressing plate, the inner part of the fixed shell is movably connected with a lifting block, the middle point of the bottom of the fixed shell is provided with a lead screw, the top end of the lead screw sequentially penetrates through the fixed shell and the lifting block from bottom to top and extends to the outer part of the lifting block, the left side of the lifting block is fixedly connected with a first connecting block, the left side of the first connecting block penetrates through the fixed shell and extends to the outer part of the fixed shell and is fixedly connected with a second connecting block, the, the first connecting seat is movably connected with the second connecting seat through a connecting rod.

Preferably, the inner side of the pressing plate is provided with a soft cushion, and the soft cushion is made of rubber.

Preferably, the bottom of the connecting strip is fixedly connected with a reinforcing rib, and one side, close to the equipment body, of the reinforcing rib is fixedly connected with the equipment body.

Preferably, the bottom end of the screw rod is fixedly connected with a rotating handle, and an anti-slip pad is sleeved on the surface of the rotating handle.

Preferably, the top of the inner wall of the fixed shell and the position corresponding to the screw rod are provided with bearings, and one end of the screw rod penetrates through the bearings and extends to the inside of the screw rod to be movably connected with the screw rod.

Preferably, the surface of the screw rod is provided with an external thread, and the position of the lifting block corresponding to the screw rod is provided with an internal thread matched with the external thread.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a peg graft the electromagnetic switch body in equipment originally internally, rotate the lead screw, the elevator of threaded connection on the lead screw passes through between first connecting block and the set casing spacingly, it upward movement to drive the second connecting block, the second connecting seat shifts up, under the swing joint effect of dead lever and rotary rod and the swing joint of first connecting seat and connecting rod, can upwards promote the left end of rotary rod, and then the clamp plate pushes down the electromagnetic switch body fixedly, only need the reverse rotation lead screw during dismantlement, the clamp plate relaxes to take out the electromagnetic switch body can, this easily change safe electromagnetic switch equipment, structural design is reasonable, through the joint mode, be convenient for carry out the dismouting fast with electromagnetic switch from equipment, need not to spend great manual operation, time saving and labor saving, high efficiency, can satisfy all-round user demand.

2. The utility model discloses a set up the cushion, prevent that clamp plate inboard and electromagnetic switch body direct contact from causing wearing and tearing, through setting up the strengthening rib, strengthened the fixed degree of being connected between connecting strip and the equipment body, prevent to drop, through setting up rotatory handle, convenient to use person rotates the lead screw, has improved the convenient degree of operation, and the slipmat plays certain non-slip effect, through setting up the bearing, carries out joint support to the top of lead screw, prevents that the lead screw from because of gravity descends naturally, causes unable transmission.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

FIG. 2 is a sectional view of the front view of the fixing mechanism of the present invention;

in the figure: the device comprises a device body 1, an electromagnetic switch body 2, a fixing mechanism 3, a fixing shell 31, a connecting strip 32, a vertical plate 33, a fixing rod 34, a rotating rod 35, a pressing plate 36, a lifting block 37, a screw rod 38, a first connecting block 39, a second connecting block 310, a first connecting seat 311, a second connecting seat 312, a connecting rod 313, a cushion 314, a reinforcing rib 315, a rotating handle 316 and a bearing 317.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an easily replaceable safety electromagnetic switch device includes a device body 1, an electromagnetic switch body 2, and two stabilizing mechanisms 3, wherein the electromagnetic switch body 2 is inserted into the device body 1, and the two stabilizing mechanisms 3 are symmetrically disposed on the left and right sides of the device body 1.

The stabilizing mechanism 3 comprises a fixed shell 31 and a connecting strip 32, the right sides of the fixed shell 31 and the connecting strip 32 are fixedly connected with the side surface of the equipment body 1, the bottom of the connecting strip 32 is fixedly connected with a reinforcing rib 315, one side of the reinforcing rib 315 close to the equipment body 1 is fixedly connected with the equipment body 1, the top of the connecting strip 32 is fixedly connected with a vertical plate 33, the front of the vertical plate 33 is fixedly connected with a fixed rod 34, the surface of the fixed rod 34 is movably connected with a rotary rod 35, the right end of the rotary rod 35 is fixedly connected with a pressing plate 36, the inner side of the pressing plate 36 is provided with a cushion 314, the cushion 314 is made of rubber, the inner part of the fixed shell 31 is movably connected with a lifting block 37, the middle point of the bottom of the fixed shell 31 is provided with a screw rod 38, the bottom end of the screw rod 38 is fixedly connected with a rotating handle 316, the surface of the rotating, the surface of the screw rod 38 is provided with an external thread, the position of the lifting block 37 corresponding to the screw rod 38 is provided with an internal thread matched with the external thread, the top of the inner wall of the fixed shell 31 and the position corresponding to the screw rod 38 are provided with a bearing 317, one end of the screw rod 38 penetrates through the bearing 317 and extends to the inside to be movably connected with the screw rod 38, the left side of the lifting block 37 is fixedly connected with a first connecting block 39, the left side of the first connecting block 39 penetrates through the fixed shell 31 and extends to the outside to be fixedly connected with a second connecting block 310, the left side of the bottom of the rotating rod 35 is provided with a first connecting seat 311, the top of the second connecting block 310 is provided with a second connecting seat 312, the first connecting seat 311 is movably connected with the second connecting seat 312 through a connecting rod 313, through the arrangement of a soft cushion 314, the direct contact between the inner side of the pressing plate 36 and the, prevent to drop, through setting up the rotating handle 316, the person of facilitating the use rotates the lead screw 38, the convenience of the operation is improved, the non-slip mat plays certain antiskid effect, through setting up the bearing 317, carry on the joint support to the top of the lead screw 38, prevent the lead screw 38 from descending because of gravity naturally, cause unable transmission, through inserting the electromagnetic switch body 2 in the apparatus body 1, rotate the lead screw 38, the elevator 37 screwed on the lead screw 38 passes the spacing between first connecting block 39 and the stationary housing 31, drive the second connecting block 310 to move upwards, the second connecting seat 312 moves upwards, under the swing joint effect of dead lever 34 and rotary rod 35 and the swing joint of first connecting seat 311 and connecting rod 313, can promote the left end of the rotary rod 35 upwards, and then the clamp plate 36 presses down the electromagnetic switch body 2 fixedly, only need to rotate the lead screw 38 reversely during the dismantlement, 36 lax with electromagnetic switch body 2 take out can, this easily change safe electromagnetic switch equipment, structural design is reasonable, through the joint mode, is convenient for carry out the dismouting fast with electromagnetic switch from equipment, need not to spend great manual operation, labour saving and time saving, and efficiency is higher, can satisfy all-round user demand.

During the use, peg graft in equipment body 1 with electromagnetic switch body 2, rotate lead screw 38, it is spacing between first connecting block 39 and set casing 31 that elevating block 37 of threaded connection above lead screw 38 passes through, drive second connecting block 310 upward movement, second connecting block 312 shifts up, under the swing joint effect of dead lever 34 and rotary rod 35 and the swing joint of first connecting block 311 and connecting rod 313, can upwards promote the left end of rotary rod 35, and then clamp plate 36 pushes down electromagnetic switch body 2 fixedly, only need reverse rotation lead screw 38 during the dismantlement, clamp plate 36 relaxes to take out electromagnetic switch body 2 can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an easily change safe electromagnetic switch equipment, includes equipment body (1), electromagnetic switch body (2) and stabilizing mean (3), its characterized in that: the electromagnetic switch body (2) is inserted into the equipment body (1), and the number of the stabilizing mechanisms (3) is two and the stabilizing mechanisms are symmetrically arranged on the left side and the right side of the equipment body (1);

the stabilizing mechanism (3) comprises a fixed shell (31) and a connecting strip (32), the right sides of the fixed shell (31) and the connecting strip (32) are fixedly connected with the side surface of the equipment body (1), the top of the connecting strip (32) is fixedly connected with a vertical plate (33), the front surface of the vertical plate (33) is fixedly connected with a fixed rod (34), the surface of the fixed rod (34) is movably connected with a rotary rod (35), the right end of the rotary rod (35) is fixedly connected with a pressing plate (36), the inside of the fixed shell (31) is movably connected with a lifting block (37), a lead screw (38) is arranged at the middle point of the bottom of the fixed shell (31), the top end of the lead screw (38) sequentially penetrates through the fixed shell (31) and the lifting block (37) from bottom to top and extends to the outside of the lifting block (37), and a first connecting block (39) is fixedly connected with the left, the left side of first connecting block (39) runs through set casing (31) and extends to its outside fixedly connected with second connecting block (310), the left side of rotary rod (35) bottom is equipped with first connecting seat (311), the top of second connecting block (310) is equipped with second connecting seat (312), through connecting rod (313) swing joint between first connecting seat (311) and second connecting seat (312).

2. An easily replaceable safety electromagnetic switching device according to claim 1 wherein: the inner side of the pressing plate (36) is provided with a soft pad (314), and the soft pad (314) is made of rubber.

3. An easily replaceable safety electromagnetic switching device according to claim 1 wherein: the bottom fixedly connected with strengthening rib (315) of connecting strip (32), one side and the equipment body (1) fixed connection that strengthening rib (315) are close to equipment body (1).

4. An easily replaceable safety electromagnetic switching device according to claim 1 wherein: the bottom end of the screw rod (38) is fixedly connected with a rotating handle (316), and a non-slip mat is sleeved on the surface of the rotating handle (316).

5. An easily replaceable safety electromagnetic switching device according to claim 1 wherein: the top of the inner wall of the fixed shell (31) and the position corresponding to the screw rod (38) are provided with bearings (317), and one end of the screw rod (38) penetrates through the bearings (317) and extends to the inside to be movably connected with the screw rod.

6. An easily replaceable safety electromagnetic switching device according to claim 1 wherein: the surface of the screw rod (38) is provided with an external thread, and the position of the lifting block (37) corresponding to the screw rod (38) is provided with an internal thread matched with the external thread.