CN108925080B

CN108925080B - Electric automation equipment mounting base

Info

Publication number: CN108925080B
Application number: CN201810813557.5A
Authority: CN
Inventors: 慕生勇; 肖帆; 黄小虎
Original assignee: Xian Special Equipment Inspection and Testing Institute
Current assignee: Xian Special Equipment Inspection and Testing Institute
Priority date: 2018-07-23
Filing date: 2018-07-23
Publication date: 2020-06-02
Anticipated expiration: 2038-07-23
Also published as: CN108925080A

Abstract

The invention discloses an electric automation equipment mounting base which comprises a base, wherein a lifting plate is connected inside the middle of the base in a sliding mode through an open slot, the surface of the lower end of the lifting plate is fixedly connected with a spring, a threaded pin is inserted into the upper side of the lifting plate through a first insertion hole, the right side of the threaded pin is connected with an inclined guide plate through a screw hole and a thread, the upper side of the base is rotatably connected with the inclined guide plate through a rotating shaft, the inside of the right lower side of the inclined guide plate is connected with a clamping block in a sliding mode through a sliding groove, and the upper end of the clamping block is fixedly connected. This electrical automation equipment mounting base has realized moving the regulator cubicle to the upper surface of base with gliding mode on, and is more laborsaving, can realize the regulation of interval in the joint of snap ring to the line footpath of the electric wire that wears out from different regulator cubicles, and after the snap ring blocked the electric wire, can prevent effectively that the electric wire from taking place to reciprocate the skew in the threading hole moreover.

Description

Electric automation equipment mounting base

Technical Field

The invention relates to the field of electric automation equipment installation, in particular to an electric automation equipment installation base.

Background

The electric automation cabinet is a cabinet processed by steel materials and used for protecting normal operation of components, the shape is mostly a cuboid, a mounting base is generally required to be arranged at the bottom of the electric automation cabinet, the electric cabinet is firstly placed on the surface of the base, and then the electric cabinet is locked and fixed on the base through a bolt structure, however, at present, when the electric cabinet is placed on the surface of the base, the existing electric automation equipment mounting base is mostly manually moved or manually operated forklift for plugging and transportation, which is troublesome, in addition, the wire diameters of different wires penetrating out of the electric cabinet are different, while the wire holes configured on the conventional base are basically the same, if one wire penetrating out of the electric cabinet is thinner, the thinner wire penetrates into the wire hole of the base, because the wire hole diameter of the wire hole is larger than the thinner wire, if the wire is pulled by external collision, the thinner wire is likely to shift up and down in the threading hole.

Disclosure of Invention

The present invention is directed to a mounting base for an electrical automation device to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electric automation equipment mounting base, includes the base, there is the lifter plate in the centre of base inside through open slot sliding connection, the lower extreme fixed surface of lifter plate is connected with the spring, the inside second jack that is equipped with of downside of lifter plate, it has the screw thread round pin to peg graft through first jack in the upside of lifter plate inside, it has the base to peg graft through the perforation in one side of screw thread round pin, the opposite side of screw thread round pin has oblique baffle through screw threaded connection, inside one side of base rotates through the pivot and is connected with oblique baffle, there is the fixture block in the inside of oblique baffle through spout sliding connection, the upper end fixedly connected with compression spring of fixture block.

Preferably, the lower side of the clamping block is clamped with a base through a clamping groove, and one side of the base is provided with a side baffle.

Preferably, the inside of side shield is equipped with the through wires hole, the inside symmetry of side shield has the square push rod through square hole sliding connection.

Preferably, a clamping ring is arranged on one side of the square push rod, and a side baffle is connected to the outer surface of the clamping ring in a sliding mode.

Preferably, the inside symmetry of side shield has the bolt through the through-hole grafting, the surface of bolt has cup jointed taut spring, one side of bolt has the side push rod through the adjustment tank joint.

Compared with the prior art, the invention has the beneficial effects that: this electrical automation equipment mounting base through rotating oblique baffle structure and lifter plate structure, has realized moving the regulator cubicle to the upper surface of base with gliding mode on, and is more laborsaving, through slip snap ring and spring joint structure, can realize the regulation of interval in the joint of snap ring to the line footpath of the electric wire of following different regulator cubicles and wearing out, and after the snap ring blocked the electric wire, can effectively prevent that the electric wire from taking place to reciprocate the skew in the threading hole moreover.

Drawings

FIG. 1 is an elevational cross-sectional view of the overall construction of the present invention;

FIG. 2 is a top view of a portion of the snap-fit construction of the sliding snap ring and spring of the present invention.

In the figure: the device comprises a base 1, an open slot 2, a lifting plate 3, a spring 31, a first jack 32, a second jack 33, a threaded pin 34, a threaded hole 35, a through hole 36, a rotating shaft 4, a side baffle 5, a threading hole 51, a square hole 52, a square push rod 53, a snap ring 54, a through hole 55, a bolt 56, a tension spring 57, an adjusting groove 58, an inclined guide plate 6, a clamping block 7, a sliding groove 8, a compression spring 9 and a clamping groove 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1, an electric automation equipment mounting base comprises a base 1, a lifting plate 3 is slidably connected to the middle inside of the base 1 through an open slot 2, a spring 31 is fixedly connected to the lower end surface of the lifting plate 3, the spring 31 can provide upward buffering force for the lifting plate 3, the upward buffering force is smaller than downward pressure provided by an electric cabinet for the lifting plate 3, a second jack 33 is arranged inside the lower side of the lifting plate 3, a threaded pin 34 is inserted into the upper side inside of the lifting plate 3 through a first jack 32, the base 1 is inserted into the left side of the threaded pin 34 through a through hole 36, the right side of the threaded pin 34 is threadedly connected with an inclined guide plate 6 through a screw hole 35, an inclined guide plate 6 is rotatably connected to the upper side inside of the base 1 through a rotating shaft 4, a clamping block 7 is slidably connected to the right lower side inside of the inclined guide plate 6 through a sliding groove 8, and, when the electrical cabinet is moved onto the base 1, the inclined guide plate 6 can be rotated counterclockwise to be vertical by taking the rotating shaft 4 as a center, then the clamping block 7 is loosened, the compression spring 9 drives the clamping block 7 to be downwards clamped into the clamping groove 10 by virtue of downward resilience force, the inclined guide plate 6 can be clamped and locked, the electrical cabinet mentioned in the text is electrical automation common equipment, the appearance of the electrical cabinet is in a cuboid shape, when the electrical cabinet needs to be placed on the base 1, the threaded pin 34 is rotated counterclockwise firstly and spirally moves leftwards through the threaded hole 35, the threaded pin 34 is withdrawn from the threaded hole 35, then the threaded pin 34 is pulled leftwards out of the first jack 32, at the moment, the spring 31 at the lower side drives the lifting plate 3 to move upwards along the open slot 2 to slide out by virtue of the upward resilience force, and when the limit blocks at the lower side of the lifting plate 3 are contacted and pressed with the bending blocks, then the threaded pin 34 is inserted into the lifting plate 3 through the through hole 36 and the second jack 33, the lifting plate 3 can be locked to prevent downward sliding, then the fixture block 7 is moved upwards and exits from the fixture groove 10, then the inclined guide plate 6 is rotated clockwise and rightwards to be horizontal by taking the rotating shaft 4 as a center, the upper surface of the inclined guide plate 6 which is horizontal at this time can form the same horizontal plane with the upper surface of the lifting plate 3 which is out after the left side is limited in sliding, balls are arranged inside the upper side of the inclined guide plate 6 which is horizontal and inside the upper side of the lifting plate 3, the electrical cabinet can be placed on the inclined surface of the inclined guide plate 6 at this time and pushed leftwards, the balls inside the upper side of the inclined guide plate 6 and the inside the upper side of the lifting plate 3 which sequentially pass through the balls, the electrical cabinet is moved to the upper end surface of the lifting plate 3 through the balls, the threaded pin, drive lifter plate 3 inside moving down to open slot 2, the lower terminal surface of regulator cubicle can contact with the upper end surface of base 1 this moment, has realized moving the regulator cubicle to the upside of base 1 with gliding mode, and when more laborsaving regulator cubicle moved the upper end of lifter plate 3, the regulator cubicle mentioned in the text is electrical automation equipment commonly used, and its outward appearance is the cuboid appearance.

Referring to fig. 1, the lower side of the clamping block 7 is clamped with a base 1 through a clamping groove 10, and a side baffle 5 is arranged on the upper left side of the base 1.

Referring to fig. 2, a threading hole 51 is formed in the middle of the side guard 5, and square push rods 53 are symmetrically connected to the upper and lower inner sides of the side guard 5 through square holes 52 in a sliding manner.

Referring to fig. 2, a snap ring 54 is disposed at the lower side of the square push rod 53, an insulating rubber pad is disposed on the inner surface of the snap ring 54 to prevent damage when the snap ring is tightly pressed and engaged with the outer surface of the electric wire, and side baffles 5 are slidably connected to the outer surfaces of both sides of the snap ring 54.

Referring to fig. 2, pins 56 are symmetrically inserted into the upper and lower inner parts of the left side of the side baffle 5 through holes 55, a tensioning spring 57 is sleeved on the outer surface of the left side of the pin 56, a square push rod 53 is clamped on the right side of the pin 56 through an adjusting groove 58, if the electric wire which penetrates out to the left of the electric cabinet is thin, the thin electric wire penetrates into the threading hole 51 to the left, the diameter of the threading hole 51 is larger than that of the thin electric wire, at this time, the pin 56 can be moved to the left and exits from the adjusting groove 58, the tensioning spring 57 is stretched and deformed, then the square push rod 53 is pushed downwards, the snap ring 54 on the lower side of the square push rod 53 is driven to move downwards in the side baffle 5 until the inner surface of the snap ring 54 is pressed and clamped with the electric wire, then the pin 56 is released, the tensioning spring 57 drives the pin 56 to be inserted into the current, in a similar way, the clamping ring 54 on the lower side can also clamp the electric wire, the adjustment of the distance in the clamping of the clamping ring 54 can be realized aiming at the wire diameter of the electric wire which penetrates out of different electric cabinets, and after the electric wire is clamped by the clamping ring 54, the electric wire can be effectively prevented from moving up and down in the wire threading hole 51.

The invention is implemented as follows: when the electrical cabinet is required to be placed on the base 1, the threaded pin 34 is rotated anticlockwise and moves spirally leftward through the threaded hole 35, when the threaded pin 34 exits from the threaded hole 35, the threaded pin 34 is pulled out of the first insertion hole 32 leftward, the spring 31 on the lower side drives the lifting plate 3 to move upwards along the open slot 2 and slide out through upward resilience, when the limit block on the lower side of the lifting plate 3 is in pressing contact with the bent blocks on the left and right sides of the open slot 2, the lifting plate 3 can be limited to continue sliding upwards, then the threaded pin 34 is inserted into the lifting plate 3 through the through hole 36 and the second insertion hole 33, the lifting plate 3 can be locked to prevent downward sliding, then the clamping block 7 is moved upwards and exits from the clamping groove 10, then the inclined guide plate 6 is rotated clockwise to the right to be horizontal by taking the rotating shaft 4 as a center, at this time, the upper surface of the horizontal inclined guide plate 6 and the upper surface of the lifting plate 3 after left, and the inside of the upper side of the horizontal inclined guide plate 6 and the inside of the upper side of the lifting plate 3 are both provided with balls, at this time, the electrical cabinet can be placed on the inclined surface of the inclined guide plate 6 and then pushed leftwards, the balls inside the upper side of the inclined guide plate 6 and the upper side of the lifting plate 3 which sequentially pass through the balls are used for moving the electrical cabinet to the upper end surface of the lifting plate 3 through the balls, the threaded pin 34 is pulled out leftwards, at this time, the electrical cabinet can give downward pressure to the lifting plate 3 to drive the lifting plate 3 to move downwards into the open slot 2, at this time, the lower end surface of the electrical cabinet can be contacted with the upper end surface of the base 1, the electrical cabinet can be moved to the upper side of the base 1 in a sliding manner, labor is saved, in addition, if the electrical cabinet is thinner, after the thinner electrical wire penetrates into the wire through hole 51 leftwards, the wire through hole 51 is larger than the thinner electrical wire, at, tensile deformation of taut spring 57, then promote below push rod 53 downwards, snap ring 54 that drives below push rod 53 downside is at the inside downstream of side shield 5, treat that snap ring 54's internal surface and electric wire compress tightly the joint back until, then loosen bolt 56, taut spring 57 drives bolt 56 through right pull back force and inserts current adjustment tank 58 right, can be with below push rod 53, snap ring 54 joint locking, the same thing, snap ring 54 of downside also can realize the electric wire joint, can realize the regulation of interval in the joint of snap ring 54 to the line diameter of the electric wire of wearing out from different regulator cubicles, and snap ring 54 blocks behind the electric wire, can prevent effectively that the electric wire from taking place to reciprocate the skew in through wires hole 51.

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. An electrical automation equipment mounting base, includes base (1), its characterized in that: the improved lifting plate is characterized in that a lifting plate (3) is connected to the middle inside of the base (1) in a sliding mode through an open slot (2), a spring (31) is fixedly connected to the lower end surface of the lifting plate (3), a second jack (33) is arranged inside the lower side of the lifting plate (3), a threaded pin (34) is inserted into the upper side of the lifting plate (3) through a first jack (32), the base (1) is inserted into one side of the threaded pin (34) through a through hole (36), an inclined guide plate (6) is connected to the other side of the threaded pin (34) through a screw hole (35) in a threaded mode, an inclined guide plate (6) is connected to one side of the inside of the base (1) in a rotating mode through a rotating shaft (4), a clamping block (7) is connected to the inside of the inclined guide plate (6) through a sliding groove (8), and.

2. An electrical automation device mounting base as in claim 1 wherein: the lower side of the clamping block (7) is connected with the base (1) in a clamping mode through the clamping groove (10), and one side of the base (1) is provided with a side baffle (5).

3. An electrical automation device mounting base as in claim 2 wherein: the side shield (5) is internally provided with a threading hole (51), and the side shield (5) is symmetrically connected with a square push rod (53) through a square hole (52) in a sliding manner.

4. An electrical automation device mounting base as in claim 3 wherein: a clamping ring (54) is arranged on one side of the square push rod (53), and a side baffle (5) is connected to the outer surface of the clamping ring (54) in a sliding mode.

5. An electrical automation device mounting base as in claim 4 wherein: the side shield (5) is characterized in that bolts (56) are symmetrically inserted into the side shield (5) through holes (55), tensioning springs (57) are sleeved on the outer surfaces of the bolts (56), and square push rods (53) are clamped on one sides of the bolts (56) through adjusting grooves (58).