Translation quick-opening shell device of electromagnetic starter

Abstract

The invention discloses a translation quick-opening shell device of an electromagnetic starter, and relates to the technical field of electromagnetic starters, and the translation quick-opening shell device comprises a main body, one side of the main body is provided with two mounting mechanisms for mounting an access door, and the side surface of the main body is provided with a driving mechanism for driving the access door to open; the maintenance door is limited by arranging the mounting mechanisms, so that when the maintenance door is opened, the maintenance door firstly moves outwards and then transversely moves, and the situation that when the maintenance door is opened, a sealing strip is abraded due to friction between the sealing strip and a shell is avoided, the service life of the maintenance door is prolonged, and the service life of the maintenance door is prolonged. The service life of the sealing strip is prolonged, the shielding mechanism is arranged to shield the rail, and the situation that when the maintenance door is opened, sundries fall into the rail, the rail is blocked, and closing of the maintenance door is affected is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of electromagnetic starters, and specifically to a translation and quick-opening housing device for an electromagnetic starter. Background Art

[0002] An electromagnetic starter, also known as a magnetic starter, is an electrical controller. It consists of a terminal board, a coil, an armature plate, a contactor, etc., and can complete complex control functions. It is mainly used for starting and stopping control of motors, overload protection, etc., and is widely used in multiple fields such as electric power, machinery, metallurgy, mines, and chemicals.

[0003] Currently, in order to facilitate inspection and replacement of internal components of the electromagnetic starter housing, a maintenance door is usually provided for convenient maintenance. However, during the use of most current translation and quick-opening maintenance doors, the housing is opened by sliding the translation door to both sides. However, in order to enhance the sealing performance of the housing, a sealing strip is usually provided on the inner wall of the translation door. During the process of moving and rubbing, the sealing strip is prone to wear, affecting the service life of the sealing strip. Moreover, when most translation doors are in use, the translation door slides inside the track, and the track is exposed outside and is easily blocked by sundries, affecting the opening of the translation door. In view of the above problems, the inventor proposes a translation and quick-opening housing device for an electromagnetic starter to solve the above problems. Summary of the Invention

[0004] In order to solve the problems of wear of the sealing strip and easy blockage of the track; the purpose of the present invention is to provide a translation and quick-opening housing device for an electromagnetic starter.

[0005] To solve the above technical problems, the present invention adopts the following technical solution: A translation and quick-opening housing device for an electromagnetic starter includes a main body. On one side of the main body, there are two installation mechanisms for installing a maintenance door. On the side of the main body, there is a driving mechanism for driving and opening the maintenance door. Inside both installation mechanisms, two shielding mechanisms for shielding the track are symmetrically installed.

[0006] Preferably, the main body includes a housing. At both upper and lower ends inside one side of the housing close to the installation mechanism, two mounting seats are slidably installed. At one end of the mounting seat close to the installation mechanism, a connecting bar is rotatably installed, and the connecting bar is slidably arranged inside the housing. At the top of the rotating shafts at both ends of the connecting bar, driving bars are fixedly installed. At both upper and lower ends inside one side of the housing close to the installation mechanism, limiting grooves are opened, and the driving bar close to one side of the mounting seat is slidably arranged inside the limiting groove.

[0007] Preferably, on the mutually approaching sides of two mounting seats on the same side, a toothed plate is fixedly installed, and the toothed plate is slidably arranged inside the housing. Inside one side of the housing close to the installation mechanism, a vertical rod is rotatably installed. On the outer surface of both upper and lower ends of the vertical rod, driving gears are fixedly installed, and the driving gears are meshed with the two toothed plates.

[0008] Preferably, a moving bar is slidably installed inside the bottom of the outer shell. At one end of each of the two lower mounting seats away from the connecting bar, a pulling bar is rotatably installed, and one end of the pulling bar away from the mounting seat is rotatably connected to the moving bar. An installation rod is rotatably installed inside the bottom of the outer shell, and a rotating plate is fixedly installed at the top end of the installation rod, and the rotating plate is rotatably arranged inside the outer shell. A guide rod is fixedly installed at one end of the upper surface of the rotating plate away from the installation rod, and the top end of the guide rod is slidably inserted inside the moving bar.

[0009] Preferably, the installation mechanism includes an installation plate, and the installation plate is fixedly installed on the side surface of the outer shell. Two maintenance doors are slidably installed between the two installation plates, and the side surfaces of the two maintenance doors in contact with each other are movable. Sealing strips are fixedly installed on the sides of the maintenance doors close to the outer shell, and the sides of the sealing strips away from the maintenance doors are in movable contact with the outer shell. Rectangular strips are symmetrically installed inside the side surfaces of the two installation plates close to each other.

[0010] Preferably, fixing rods are fixedly installed in the middle of the upper and lower sides of the maintenance door, and the fixing rods are slidably arranged inside the installation plate. The top ends of the fixing rods slidably penetrate through the rectangular strips. A rotating strip is fixedly installed on the outer surface of the top of the fixing rod, and the rotating strip is slidably arranged inside the installation plate. Stopping strips are symmetrically installed inside the two installation plates, and the stopping strips are in movable contact with the rotating strip.

[0011] Preferably, movable seats are symmetrically and slidably installed inside the two installation plates, and one end of the connecting bar away from the mounting seat is rotatably arranged inside the movable seat. The top end of the fixing rod rotatably penetrates through the movable seat. Guide grooves are symmetrically opened inside the two installation plates, and the driving strip at one end close to the movable seat is slidably arranged inside the guide groove. A first spring is fixedly installed on the lower surface of the rotating strip, and the bottom end of the first spring is fixedly connected to the movable seat.

[0012] Preferably, the driving mechanism includes an installation frame, and the installation frame is fixedly installed on the side surface of the outer shell. A cross bar is rotatably installed inside the middle of the vertical plate of the installation frame, and one end of the cross bar away from the installation frame is rotatably arranged inside the outer shell. A transmission rod is rotatably installed inside the middle of the horizontal plate of the installation frame, and the bottom end of the transmission rod is rotatably arranged inside the outer shell. The transmission rod and the installation rod are driven by a synchronous pulley and a synchronous belt. A first bevel gear is fixedly installed at the top end of the transmission rod, and a second bevel gear is fixedly installed on the outer surface of the middle of the cross bar, and the second bevel gear meshes with the first bevel gear.

[0013] Preferably, a starting strip is fixedly installed at one end of the cross bar away from the outer shell. Two limiting strips are slidably installed on the side surface of the installation frame away from the outer shell, and the limiting strips are in movable contact with the starting strip. A slider is fixedly installed on the side surface of the limiting strip close to the outer shell, and the slider is slidably arranged inside the installation frame. A second spring is fixedly installed on the upper surface of the slider, and one end of the second spring away from the slider is fixedly connected to the inside of the installation frame.

[0014] Preferably, the shielding mechanism includes a winding roller, and the four winding rollers are all rotatably installed inside the mounting plate. A shielding cloth is fixedly installed on the outer surface of the winding roller, and one end of the shielding cloth away from the winding roller is fixedly connected to the rectangular strip. Both ends of the winding roller are fixedly installed with third springs, and the ends of the third springs away from the winding roller are fixedly connected to the inside of the mounting plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. In the present invention, the installation mechanism is provided to limit the maintenance door, so that when the maintenance door is opened, it first moves outwards and then horizontally, avoiding friction between the maintenance door and the outer shell when the maintenance door is opened, resulting in wear of the sealing strip, extending the service life of the sealing strip, and by providing a shielding mechanism to shield the track, preventing debris from falling into the track when the maintenance door is opened, causing the track to be blocked and affecting the closing of the maintenance door.

[0017] 2. In the present invention, the cooperation between the cross bar, the transmission rod, the installation rod and the vertical rod drives the movement of the installation seat, and the cooperation between the installation seat, the connecting strip, the moving seat and the track drives the movement of the maintenance door, realizing that the maintenance door first moves outwards and then horizontally, avoiding friction between the sealing strip and the outer shell when the sealing strip is opened and closed, and extending the service life of the sealing strip.

[0018] 3. In the present invention, the limiting strip is provided to limit the starting strip, thereby limiting the maintenance door and preventing the maintenance door from being accidentally opened. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 It is a schematic cross-sectional structure diagram of the whole of the present invention.

[0022] Figure 3 It is a schematic cross-sectional structure diagram of the outer shell of the present invention.

[0023] Figure 4 It is a schematic cross-sectional structure diagram of the moving strip of the present invention.

[0024] Figure 5 It is a schematic cross-sectional structure diagram of the installation mechanism of the present invention.

[0025] Figure 6 This is a schematic cross-sectional structure diagram of the mounting plate of the present invention.

[0026] Figure 7 This is a schematic cross-sectional structure diagram of the driving mechanism of the present invention.

[0027] Figure 8 This is a schematic cross-sectional structure diagram of the mounting bracket of the present invention.

[0028] Figure 9 This is the present invention Figure 5 Schematic enlarged view of the structure at position A.

[0029] Figure 10 This is the present invention Figure 5 Schematic enlarged view of the structure at position B.

[0030] In the figure: 1. Main body; 101. Outer shell; 102. Mounting seat; 103. Toothed plate; 104. Vertical rod; 105. Driving gear; 106. Pulling bar; 107. Moving bar; 108. Mounting rod; 109. Rotating plate; 110. Guide rod; 111. Limiting groove; 112. Connecting bar; 113. Driving bar; 2. Mounting mechanism; 201. Mounting plate; 202. Maintenance door; 203. Sealing strip; 204. Moving seat; 205. Stopping bar; 206. Guide groove; 207. Rectangular bar; 208. Fixed rod; 209. Rotating bar; 210. First spring; 3. Driving mechanism; 301. Mounting bracket; 302. Transmission rod; 303. First bevel gear; 304. Cross bar; 305. Starting bar; 306. Second bevel gear; 307. Limiting strip; 308. Slide block; 309. Second spring; 4. Shielding mechanism; 401. Winding roller; 402. Shielding cloth; 403. Third spring. Detailed implementation manners

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Embodiment: As Figures 1 - 10As shown in the figure, the present invention provides a translation and quick-opening housing device for an electromagnetic starter, which includes a main body 1. On one side of the main body 1, there are two mounting mechanisms 2 for mounting a maintenance door, used to mount the maintenance door 202. On the side surface of the main body 1, there is a driving mechanism 3 for driving the maintenance door to open, used to open and close the maintenance door 202. Inside both of the two mounting mechanisms 2, two shielding mechanisms 4 for shielding the track are symmetrically installed, used to shield the track of the maintenance door 202 to prevent the track from being blocked.

[0033] The main body 1 includes a housing 101. At the upper and lower ends of the inner side of the housing 101 close to the mounting mechanism 2, two mounting seats 102 are slidably installed. At one end of the mounting seat 102 close to the mounting mechanism 2, a connecting bar 112 is rotatably installed, and the connecting bar 112 is slidably arranged inside the housing 101. At the top of the rotating shafts at both ends of the connecting bar 112, driving bars 113 are fixedly installed. At the upper and lower ends of the inner side of the housing 101 close to the mounting mechanism 2, limiting grooves 111 are opened, and the driving bar 113 on the side close to the mounting seat 102 is slidably arranged inside the limiting groove 111, used to limit the connecting bar 112. When in use, since the driving bar 113 is slidably arranged inside the limiting groove 111, at this time, the driving bar 113 is limited by the limiting groove 111. By limiting the driving bar 113, one end of the connecting bar 112 close to the mounting seat 102 is limited.

[0034] By adopting the above technical solution, the limiting groove 111 can limit the connecting bar 112.

[0035] On the mutually approaching side surfaces of the two mounting seats 102 on the same side, toothed plates 103 are fixedly installed, and the toothed plates 103 are slidably arranged inside the housing 101. Inside the housing 101 close to the mounting mechanism 2, a vertical rod 104 is rotatably installed. On the outer surfaces of the upper and lower ends of the vertical rod 104, driving gears 105 are fixedly installed, and the driving gears 105 are engaged with the two toothed plates 103, used to drive the mounting seat 102 to move. When in use, the rotation of the vertical rod 104 drives the driving gear 105 to rotate. The rotation of the driving gear 105 drives the toothed plate 103 to move. The movement of the toothed plate 103 drives the mounting seat 102 to move.

[0036] By adopting the above technical solution, the vertical rod 104 can drive the mounting seat 102 to move.

[0037] A moving bar 107 is slidably installed inside the bottom of the outer shell 101. At one end of each of the two lower mounting seats 102 away from the connecting bar 112, a pulling bar 106 is rotatably installed. And one end of the pulling bar 106 away from the mounting seat 102 is rotatably connected to the moving bar 107. An installation rod 108 is rotatably installed inside the bottom of the outer shell 101. The top end of the installation rod 108 is fixedly installed with a rotating plate 109. And the rotating plate 109 is rotatably arranged inside the outer shell 101. At one end of the upper surface of the rotating plate 109 away from the installation rod 108, a guide rod 110 is fixedly installed. And the top end of the guide rod 110 is slidably inserted inside the moving bar 107, used to drive the two lower mounting seats 102 to move. When in use, the rotation of the installation rod 108 drives the rotation of the rotating plate 109. The rotation of the rotating plate 109 drives the guide rod 110 to perform a circular motion. At this time, the circular motion can be decomposed into a horizontal movement and a vertical movement. When the guide rod 110 moves horizontally, at this time, the guide rod 110 is slidably arranged inside the moving bar 107. When the guide rod 110 moves vertically, the movement of the guide rod 110 drives the movement of the moving bar 107. The movement of the moving bar 107 drives the swinging of the pulling bar 106. The swinging of the pulling bar 106 drives the movement of the mounting seat 102.

[0038] By adopting the above technical solution, the installation rod 108 can drive the two lower mounting seats 102 to move.

[0039] The installation mechanism 2 includes an installation plate 201, and the installation plate 201 is fixedly installed on the side surface of the outer shell 101. Between the two installation plates 201, two maintenance doors 202 are slidably installed. And the side surfaces of the two maintenance doors 202 close to each other are in movable contact. On the side surface of each maintenance door 202 close to the outer shell 101, a sealing strip 203 is fixedly installed. And the side surface of the sealing strip 203 away from the maintenance door 202 is in movable contact with the outer shell 101. Inside the side surfaces of the two installation plates 201 close to each other, rectangular strips 207 are symmetrically installed, used to seal the outer shell 101. When in use, when the maintenance door 202 is in contact with the outer shell 101, at this time, the outer shell 101 is sealed by the maintenance door 202.

[0040] By adopting the above technical solution, the maintenance door 202 can seal the outer shell 101.

[0041] Fixed rods 208 are fixedly installed in the middle of the upper and lower sides of the maintenance door 202, and the fixed rods 208 are slidably arranged inside the mounting plate 201. The top ends of the fixed rods 208 slidably penetrate through the rectangular strip 207. A rotating strip 209 is fixedly installed on the outer surface of the top of the fixed rod 208, and the rotating strip 209 is slidably arranged inside the mounting plate 201. Stop strips 205 are symmetrically installed inside both mounting plates 201, and the stop strips 205 are in movable contact with the rotating strip 209 to drive the rotation of the maintenance door 202. When in use, when the rotating strip 209 contacts the stop strip 205, the rotating strip 209 is pushed to rotate by the stop strip 205. The rotation of the rotating strip 209 drives the rotation of the fixed rod 208, and the rotation of the fixed rod 208 drives the rotation of the maintenance door 202.

[0042] By adopting the above technical solution, the rotating strip 209 can drive the rotation of the maintenance door 202.

[0043] Movable seats 204 are symmetrically and slidably installed inside both mounting plates 201. The movable seats 204 are slidably arranged inside the tracks of the mounting plates 201. One end of the connecting strip 112 away from the mounting seat 102 is rotatably arranged inside the movable seat 204. The top end of the fixed rod 208 rotatably penetrates through the movable seat 204. Guide grooves 206 are symmetrically opened inside both mounting plates 201, and the driving strip 113 near one end of the movable seat 204 is slidably arranged inside the guide grooves 206. A first spring 210 is fixedly installed on the lower surface of the rotating strip 209, and the bottom end of the first spring 210 is fixedly connected to the movable seat 204 to drive the movement of the maintenance door 202. When in use, the movement of the mounting seat 102 drives the movement of the connecting strip 112, and the movement of the connecting strip 112 drives the movement of the movable seat 204. At this time, due to the blockage of the mounting groove, the movable seat 204 cannot move horizontally, so that the connecting strip 112 swings. The swing of the connecting strip 112 pushes the movable seat 204 to move longitudinally. At this time, the longitudinal movement of the movable seat 204 drives the longitudinal movement of the fixed rod 208, and the longitudinal movement of the fixed rod 208 drives the longitudinal movement of the maintenance door 202. When the connecting strip 112 is in a vertical state, at this time, the horizontal movement of the connecting strip 112 drives the horizontal movement of the movable seat 204, the horizontal movement of the movable seat 204 drives the horizontal movement of the fixed rod 208, and the movement of the fixed rod 208 drives the horizontal movement of the maintenance door 202.

[0044] By adopting the above technical solution, the movable seat 204 can drive the movement of the maintenance door 202.

[0045] The driving mechanism 3 includes a mounting frame 301, and the mounting frame 301 is fixedly installed on the side surface of the outer shell 101. A cross bar 304 is rotatably installed in the middle of the vertical plate of the mounting frame 301, and one end of the cross bar 304 away from the mounting frame 301 is rotatably arranged inside the outer shell 101. A transmission rod 302 is rotatably installed in the middle of the horizontal plate of the mounting frame 301, and the bottom end of the transmission rod 302 is rotatably arranged inside the outer shell 101. The transmission between the transmission rod 302 and the mounting rod 108 is carried out through a synchronous pulley and a synchronous belt. A first bevel gear 303 is fixedly installed at the top end of the transmission rod 302, and a second bevel gear 306 is fixedly installed on the outer surface of the middle part of the cross bar 304, and the second bevel gear 306 meshes with the first bevel gear 303 to drive the mounting rod 108 to rotate. When in use, the rotation of the cross bar 304 drives the rotation of the second bevel gear 306, the rotation of the second bevel gear 306 drives the rotation of the first bevel gear 303, the rotation of the first bevel gear 303 drives the rotation of the transmission rod 302, and the rotation of the transmission rod 302 drives the rotation of the mounting rod 108.

[0046] By adopting the above technical solution, the cross bar 304 can drive the mounting rod 108 to rotate.

[0047] A starting strip 305 is fixedly installed at one end of the cross bar 304 away from the outer shell 101. Two limiting strips 307 are slidably installed on the side surface of the mounting frame 301 away from the outer shell 101, and the limiting strips 307 are in movable contact with the starting strip 305. A slider 308 is fixedly installed on the side surface of the limiting strip 307 close to the outer shell 101, and the slider 308 is slidably arranged inside the mounting frame 301. A second spring 309 is fixedly installed on the upper surface of the slider 308, and one end of the second spring 309 away from the slider 308 is fixedly connected inside the mounting frame 301 to limit the starting strip 305. When in use, when the side surface of the limiting strip 307 away from the maintenance door 202 is in contact with the side surface of the starting strip 305 close to the maintenance door 202, the limiting strip 307 limits the starting strip 305 at this time.

[0048] By adopting the above technical solution, the limiting strip 307 can limit the starting strip 305.

[0049] The shielding mechanism 4 includes a winding roller 401, and the four winding rollers 401 are all rotatably installed inside the mounting plate 201. A shielding cloth 402 is fixedly installed on the outer surface of the winding roller 401, and one end of the shielding cloth 402 away from the winding roller 401 is fixedly connected to the rectangular strip 207. Third springs 403 are fixedly installed at both ends of the winding roller 401, and one end of the third spring 403 away from the winding roller 401 is fixedly connected inside the mounting plate 201 to wind up the shielding cloth 402. When in use, the winding roller 401 rotates to wind up the shielding cloth 402.

[0050] By adopting the above technical solution, the winding roller 401 can wind the shielding cloth 402.

[0051] Working principle: First, push the limiting bar 307 to disengage the limiting bar 307 from the starting bar 305. At this time, the starting bar 305 can rotate. Rotating the starting bar 305 drives the cross bar 304 to rotate. The rotation of the cross bar 304 drives the second bevel gear 306 to rotate. The rotation of the second bevel gear 306 drives the first bevel gear 303 to rotate. The rotation of the first bevel gear 303 drives the transmission rod 302 to rotate. The rotation of the transmission rod 302 drives the mounting rod 108 to rotate.

[0052] Secondly, the rotation of the mounting rod 108 drives the rotating plate 109 to rotate. The rotation of the rotating plate 109 drives the guide rod 110 to perform a circular motion. At this time, the circular motion can be decomposed into a horizontal movement and a vertical movement. When the guide rod 110 moves horizontally, the guide rod 110 is slidably arranged inside the moving bar 107. When the guide rod 110 moves vertically, the movement of the guide rod 110 drives the moving bar 107 to move. The movement of the moving bar 107 drives the pulling bar 106 to swing. The swing of the pulling bar 106 drives the lower mounting seat 102 to move. The movement of the lower mounting seat 102 drives the lower toothed plate 103 to move. The movement of the toothed plate 103 drives the lower driving gear 105 to rotate. The rotation of the driving gear 105 drives the vertical rod 104 to rotate. At this time, the rotation of the vertical rod 104 drives the upper driving gear 105 to rotate. The rotation of the upper driving gear 105 drives the upper mounting seat 102 to move.

[0053] Then, the movement of the mounting base 102 drives the movement of the connecting bar 112, and the movement of the connecting bar 112 drives the movement of the moving seat 204. At this time, due to the blockage of the installation groove, the moving seat 204 cannot move horizontally, so that the connecting bar 112 swings. The swinging of the connecting bar 112 pushes the moving seat 204 to move longitudinally. At this time, the longitudinal movement of the moving seat 204 drives the longitudinal movement of the fixed rod 208, and the longitudinal movement of the fixed rod 208 drives the longitudinal movement of the maintenance door 202, thereby avoiding the wear of the sealing strip 203 caused by the opening of the maintenance door 202. And when the connecting bar 112 is in a vertical state, the horizontal movement of the connecting bar 112 drives the horizontal movement of the moving seat 204. At this time, the driving bar 113 is limited by the limiting groove 111 and the guide groove 206, so as to limit the connecting bar 112 and keep the connecting bar 112 in a vertical state. At this time, the horizontal movement of the moving seat 204 drives the horizontal movement of the fixed rod 208, and the movement of the fixed rod 208 drives the horizontal movement of the maintenance door 202 to realize the opening of the maintenance door 202. And when the rotating bar 209 contacts the blocking bar 205, the blocking bar 205 pushes the rotating bar 209 to rotate. The rotation of the rotating bar 209 drives the rotation of the fixed rod 208, and the rotation of the fixed rod 208 drives the rotation of the maintenance door 202;

[0054] Finally, during the opening process of the maintenance door 202, the movement of the fixed rod 208 drives the movement of the rectangular bar 207, and the movement of the rectangular bar 207 drives the movement of the shielding cloth 402, so that the shielding cloth 402 shields the track and prevents sundries from falling into the track and causing blockage of the track.

[0055] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention is also intended to include these modifications and variations.

Claims

1. An electromagnetic starter translation quick-open housing device, comprising a main body (1), characterized in that: Two installation mechanisms (2) for installing the inspection door are provided on one side of the main body (1), a driving mechanism (3) for driving the inspection door to open is provided on the side of the main body (1), and two shielding mechanisms (4) for shielding the track are symmetrically installed inside the two installation mechanisms (2).

2. The electromagnetic starter translation quick opening housing device according to claim 1, characterized in that: The main body (1) comprises a shell (101); two mounting seats (102) are slidably mounted at both upper and lower ends of a side of the shell (101) close to the mounting mechanism (2); a connecting bar (112) is rotatably mounted at one end of the mounting seat (102) close to the mounting mechanism (2); and the connecting bar (112) is slidably mounted inside the shell (101); driving bars (113) are fixedly mounted at the tops of rotating shafts at both ends of the connecting bar (112); limiting grooves (111) are provided at both upper and lower ends of a side of the shell (101) close to the mounting mechanism (2); and the driving bar (113) on the side close to the mounting seat (102) is slidably mounted inside the limiting groove (111).

3. The electromagnetic starter translation quick opening housing device as claimed in claim 2, characterized in that: A toothed plate (103) is fixedly mounted on the mutually adjacent sides of the two mounting seats (102) on the same side, and the toothed plate (103) is slidably arranged inside the housing (101). A vertical rod (104) is rotatably mounted inside the housing (101) on one side close to the mounting mechanism (2). A driving gear (105) is fixedly mounted on the outer surfaces of the upper and lower ends of the vertical rod (104), and the driving gear (105) is meshed with the two toothed plates (103).

4. The electromagnetic starter translation quick opening housing device as claimed in claim 3, characterized in that: A moving bar (107) is slidably installed in the bottom of the shell (101), and a pulling bar (106) is rotatably installed in one end of the two mounting seats (102) located below and away from the connecting bar (112), and the end of the pulling bar (106) away from the mounting seat (102) is rotatably connected to the moving bar (107), and a mounting rod (108) is rotatably installed in the bottom of the shell (101), and a rotating plate (109) is fixedly installed on the top of the mounting rod (108), and the rotating plate (109) is rotatably set inside the shell (101), and a guide rod (110) is fixedly installed on the upper surface of the rotating plate (109) at one end away from the mounting rod (108), and the top of the guide rod (110) is slidably inserted into the moving bar (107).

5. The electromagnetic starter translation quick opening housing device according to claim 1, characterized in that: The mounting mechanism (2) comprises a mounting plate (201), and the mounting plate (201) is fixedly mounted on a side surface of the housing (101); two maintenance doors (202) are slidably mounted between the two mounting plates (201), and the sides of the two maintenance doors (202) close to each other are in movable contact; the sides of the maintenance doors (202) close to the housing (101) are fixedly mounted with sealing strips (203), and the sides of the sealing strips (203) away from the maintenance doors (202) are in movable contact with the housing (101); and rectangular strips (207) are symmetrically mounted inside the sides of the two mounting plates (201) close to each other.

6. The electromagnetic starter translation quick opening housing device as claimed in claim 5, characterized in that: A fixing rod (208) is fixedly installed in the middle of the upper and lower sides of the maintenance door (202), and the fixing rod (208) is slidably arranged inside the mounting plate (201). The top end of the fixing rod (208) slides through the rectangular bar (207). A rotating bar (209) is fixedly installed on the top outer surface of the fixing rod (208), and the rotating bar (209) is slidably arranged inside the mounting plate (201). Stop bars (205) are symmetrically installed inside the two mounting plates (201), and the stop bars (205) and the rotating bars (209) are in movable contact.

7. The electromagnetic starter translation quick opening housing device as claimed in claim 6, characterized in that: The two mounting plates (201) are both symmetrically and slidably mounted with a moving seat (204), and one end of the connecting bar (112) away from the mounting seat (102) is rotatably arranged inside the moving seat (204), and the top end of the fixing rod (208) is rotatably passed through the moving seat (204), and the two mounting plates (201) are both symmetrically provided with guide grooves (206), and the driving bar (113) close to one end of the moving seat (204) is slidably arranged inside the guide groove (206), and a No. 1 spring (210) is fixedly mounted on the lower surface of the rotating bar (209), and the bottom end of the No. 1 spring (210) is fixedly connected to the moving seat (204).

8. The electromagnetic starter translation quick opening housing device as claimed in claim 1, characterized in that: The driving mechanism (3) comprises a mounting frame (301), and the mounting frame (301) is fixedly mounted on the side of the housing (101); a cross bar (304) is rotatably mounted in the middle of the vertical plate of the mounting frame (301), and one end of the cross bar (304) away from the mounting frame (301) is rotatably arranged inside the housing (101); a transmission rod (302) is rotatably mounted in the middle of the horizontal plate of the mounting frame (301), and the bottom end of the transmission rod (302) is rotatably arranged inside the housing (101); the transmission rod (302) and the mounting rod (108) are transmitted via a synchronous wheel and a synchronous belt; a first bevel gear (303) is fixedly mounted on the top of the transmission rod (302), and a second bevel gear (306) is fixedly mounted on the outer surface of the middle of the cross bar (304), and the second bevel gear (306) is meshed with the first bevel gear (303).

9. The electromagnetic starter translation quick opening housing device as claimed in claim 8, characterized in that: A start bar (305) is fixedly installed on one end of the cross bar (304) away from the housing (101); two limit bars (307) are slidably installed on the side of the mounting frame (301) away from the housing (101), and the limit bars (307) and the start bar (305) are in active contact; a slider (308) is fixedly installed on the side of the limit bar (307) close to the housing (101), and the slider (308) is slidably arranged inside the mounting frame (301); a No. 2 spring (309) is fixedly installed on the upper surface of the slider (308), and one end of the No. 2 spring (309) away from the slider (308) is fixedly connected to the inside of the mounting frame (301).

10. The electromagnetic starter translation quick opening housing device according to claim 1, characterized in that: The shielding mechanism (4) comprises a winding roller (401), and the four winding rollers (401) are all rotatably mounted inside the mounting plate (201), a shielding cloth (402) is fixedly mounted on the outer surface of the winding roller (401), and one end of the shielding cloth (402) away from the winding roller (401) is fixedly connected to the rectangular bar (207), and a No. 3 spring (403) is fixedly mounted at both ends of the winding roller (401), and one end of the No. 3 spring (403) away from the winding roller (401) is fixedly connected inside the mounting plate (201).

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