CN214428957U

CN214428957U - Split type anti-seismic building electrical cabinet convenient to maintain

Info

Publication number: CN214428957U
Application number: CN202120034118.1U
Authority: CN
Inventors: 张路; 胡春雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-10-19
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses a split type anti-seismic building electrical cabinet convenient for maintenance, which relates to the technical field of building electrical cabinets and comprises an outer cabinet body and an inner cabinet body, wherein a fixed rod is arranged on one side of the inner cabinet body close to the outer cabinet body, the other end of the fixed rod is provided with a first telescopic rod, the other end of the first telescopic rod is connected with the outer cabinet body, the outer side of the first telescopic rod is provided with a first spring, the two ends of the first spring are respectively connected with the fixed rod and the outer cabinet body, the outer side of the first spring is provided with a base which is connected with the first spring, one side of the base close to the outer cabinet body is connected with the outer cabinet body, one side of the base close to the fixed rod is abutted against the fixed rod, the outer side wall of the fixed rod is provided with a fixed plate, the two ends of the fixed plate are hinged with a connecting rod, the outer side wall of the connecting rod is sleeved with a sleeve which is connected with the connecting rod in a sliding way, one side of the end cover far away from the connecting rod is provided with a second spring, the other end of the second spring is connected with the sleeve, the sleeve is kept away from fixed plate one end and is had the connecting piece, and the connecting piece other end articulates there is the mounting, and the mounting is connected with the outer cabinet body.

Description

Split type anti-seismic building electrical cabinet convenient to maintain

Technical Field

The utility model relates to a building regulator cubicle technical field specifically is a split type antidetonation building regulator cubicle convenient to maintenance.

Background

The regulator cubicle in the present building all installs on the wall body, because the inner space of regulator cubicle is narrow, leads to the maintenance inconvenient, and the regulator cubicle does not have the shock-resistant structure for inside electronic components damages easily when the earthquake, and the height that the regulator cubicle set up simultaneously can not change, leads to the inside electrical component of regulator cubicle can lead to damaging because the maloperation in the non-maintenance personal.

Reference CN209072799U discloses split type antidetonation building regulator cubicle convenient to maintenance, this patent proposes the problem narrow for solving current regulator cubicle inner space, do not possess the problem of antidetonation structure, through rotating the worm, the worm drives the worm wheel and rotates, make the nut move right along the lead screw, electronic components stretches out the outside of regulator cubicle when moving the lead screw right-hand member and conveniently maintains, can be so that electronic components is located the top when not maintaining, prevent that non-staff's maloperation from causing the damage to electric elements, L type backplate drives electric elements lower extreme motion right when maintaining, convenient maintenance.

The above prior art solution has the following drawbacks: this patent is convenient to maintain, but the aspect of antidetonation only uses a spring to solve, is difficult to realize the antidetonation effect.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a split type antidetonation building regulator cubicle convenient to maintenance, its advantage that has is when the outer cabinet body receives the effort, carries out the dispersion to the effort through first telescopic link and first spring to and the mounting passes through the connecting piece, makes second spring and connecting rod carry out the dispersion to the effort simultaneously in the sleeve, strengthens the shock attenuation antidetonation effect, protects the internal electrical components of internal cabinet.

The above object of the present invention can be achieved by the following technical solutions:

a split type anti-seismic building electrical cabinet convenient to maintain comprises an outer cabinet body and an inner cabinet body, wherein the inner cabinet body is placed inside the outer cabinet body, a plurality of fixed rods are fixedly connected to one side, close to the outer cabinet body, of the inner cabinet body, the fixed rods are far away from one end of the inner cabinet body, a first telescopic rod is fixedly connected to one end, far away from the fixed rods, of the first telescopic rod, the end, far away from the fixed rods, of the outer cabinet body is fixedly connected to the outer cabinet body, a first spring is sleeved on the outer side of the first telescopic rod, the first spring is slidably connected to the first telescopic rod, two ends of the first spring are respectively fixedly connected to the fixed rods and the outer cabinet body, a base is sleeved on the outer side of the first spring, the base is slidably connected to the first spring, one side, close to the outer cabinet body, of the base is fixedly connected to the outer cabinet body, one side, close to the fixed rods can be abutted against the fixed rods, and a fixed plate is sleeved on the outer side wall of the fixed rods, the fixing plate is fixedly connected with the fixing rod, connecting rods are hinged to two ends of the fixing plate, an end cover is fixedly connected to one end of the fixing plate and far away from the connecting rods, a sleeve is sleeved on the outer side wall of each connecting rod, the sleeve is respectively connected with the connecting rods in a sliding mode and the end cover in a sliding mode, a second spring is fixedly connected to one side of each connecting rod and far away from one end of each end cover and fixedly connected with the sleeve, the sleeve is far away from a connecting piece which is fixedly connected to one end of each fixing plate, one end of each connecting piece is hinged to a fixing piece, the fixing pieces are fixedly connected with the outer cabinet body, and the first springs and the second springs are all in a non-telescopic state under the condition that the electric cabinet is not stressed.

Through adopting above-mentioned technical scheme, when the outer cabinet body received the effort, carry out the dispersion to the effort through first telescopic link and first spring to and the mounting passes through the connecting piece, make second spring and connecting rod carry out the dispersion to the effort simultaneously in the sleeve, strengthen the shock attenuation antidetonation effect, protect the internal electrical components of internal cabinet, wherein, the butt of base and dead lever supports the protection to first telescopic link and first spring.

The present invention may be further configured in a preferred embodiment as: the internal side of inner cabinet is close to ground one side horizontal direction and is provided with a plurality of lead screws, parallel arrangement between the lead screws, and with the internal side of inner cabinet is close to ground one side and is parallel, the lead screw both ends are all overlapped and are equipped with the support, the support is close to internal cabinet one side with internal cabinet fixed connection, and with the lead screw rotates the connection, lead screw one end fixedly connected with worm wheel, the worm wheel meshing has the worm, worm lateral wall cover is equipped with the fixing base, the fixing base is close to internal cabinet one side with internal cabinet fixed connection, and with the worm rotates the connection, the lead screw is located the cover is equipped with the nut between the support, the nut with lead screw threaded connection, the nut is kept away from internal cabinet one side horizontal direction fixedly connected with L shape backplate.

By adopting the technical scheme, the L-shaped back plate can lead electrical elements to be vertical, lead wires of all the electrical elements are led out to switches and lamps at various places through the terminal row at the bottom of the left end in the inner cabinet body, because the L-shaped back plate needs to be moved during maintenance, electric wires led out from the terminal row of the electronic elements are accumulated in front of the outer cabinet body and the inner cabinet body to provide the electric wire extension distance of the movement distance, the part led out from the inner cabinet body is a square hole to prevent the electric wires from being accumulated in the inner cabinet body when the L-shaped back plate moves leftwards, the worm and a bracket fixed at the bottom of the inner cabinet body can realize rotation, the front end of the worm can be made into a hexagonal shape, the worm is aligned to the worm through an inner hexagonal wrench of a maintenance worker and is screwed to realize the rotation of the worm, so that the L-shaped back plate can not be moved by a professional tool, the operation of non-professional personnel is prevented.

The present invention may be further configured in a preferred embodiment as: one side, far away from the nut, of the L-shaped back plate is fixedly connected with a rubber pad.

Through adopting above-mentioned technical scheme, the rubber pad can protect electrical components to in the maintenance process, when placing maintenance tool temporarily in L shape backplate bottom, the rubber pad can prevent that maintenance tool from dropping.

The present invention may be further configured in a preferred embodiment as: and a second telescopic rod is inserted into the second spring along the telescopic direction, and two ends of the second telescopic rod are respectively fixedly connected with the end cover and the sleeve.

Through adopting above-mentioned technical scheme, the shock attenuation antidetonation effect of device can further be strengthened to the second telescopic link.

The present invention may be further configured in a preferred embodiment as: the connecting rod is positioned in the sleeve, a third spring is sleeved on the inner portion of the sleeve, the third spring is connected with the connecting rod in a sliding mode, two ends of the third spring are fixedly connected with the end cover and the sleeve respectively, and the third spring is in an unstretched state under the condition that the electrical cabinet is not stressed.

Through adopting above-mentioned technical scheme, the shock attenuation antidetonation effect of device can effectively be strengthened to the third spring.

The present invention may be further configured in a preferred embodiment as: and one side of the inner cabinet body is fixedly connected with a lighting device.

Through adopting above-mentioned technical scheme, in the maintenance process, can press three seconds lighting apparatus for a long time and throw light on, the maintenance personal of being convenient for maintains.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the outer cabinet body is subjected to acting force, the acting force is dispersed through the first telescopic rod and the first spring, the fixing piece enables the second spring and the connecting rod in the sleeve to simultaneously disperse the acting force through the connecting piece, the shock absorption and shock resistance effects are enhanced, and electrical elements in the inner cabinet body are protected, wherein the first telescopic rod and the first spring are supported and protected by the abutting of the base and the fixing rod;

the L-shaped back plate can lead the electrical components to be vertical, lead wires of all the electrical components are led out to switches and lamps at various places through the terminal strip at the bottom of the left end in the inner cabinet body, because the L-shaped back plate needs to be moved during maintenance, the electric wires of the electronic components led out from the terminal strip, the electric wires in front of the outer cabinet body and the inner cabinet body are accumulated, the electric wire extending distance of the moving distance can be provided, the part led out from the inner cabinet body is a square hole, the electric wires are prevented from being accumulated in the inner cabinet body when the L-shaped back plate moves leftwards, the worm and the bracket fixed at the bottom of the inner cabinet body can rotate, the front end of the worm can be made into a hexagonal shape, the inner hexagonal wrench of a maintenance worker aims at the worm, and the wrench is screwed to realize the rotation of the worm, so that a non-maintenance worker cannot move the L-shaped back plate without a special tool, and the non-special worker is prevented from operating;

3. the rubber pad can protect electrical components to in the maintenance process, when placing service tool temporarily in L shape backplate bottom, the rubber pad can prevent that service tool from dropping.

Drawings

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

fig. 2 is an enlarged view of the structure at a of the present invention.

Reference numerals: 1. an outer cabinet body; 2. an inner cabinet body; 3. fixing the rod; 4. a first telescopic rod; 5. a first spring; 6. a base; 7. a fixing plate; 8. a connecting rod; 9. an end cap; 10. a sleeve; 11. a second spring; 12. a connecting member; 13. a fixing member; 14. a lead screw; 15. a support; 16. a worm gear; 17. a worm; 18. a fixed seat; 19. a nut; 20. an L-shaped back plate; 21. a rubber pad; 22. a second telescopic rod; 23. a third spring; 24. an illumination device.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1 and 2, the split anti-seismic building electrical cabinet convenient for maintenance disclosed by the utility model comprises an outer cabinet body 1 and an inner cabinet body 2, wherein the inner cabinet body 2 is placed inside the outer cabinet body 1, one side of the inner cabinet body 2 close to the outer cabinet body 1 is fixedly connected with a plurality of fixed rods 3, one end of each fixed rod 3 far away from the inner cabinet body 2 is fixedly connected with a first telescopic rod 4, one end of each first telescopic rod 4 far away from the fixed rod 3 is fixedly connected with the outer cabinet body 1, the outer side of each first telescopic rod 4 is sleeved with a first spring 5, the first spring 5 is slidably connected with the first telescopic rod 4, the two ends of each first spring are respectively fixedly connected with the fixed rods 3 and the outer cabinet body 1, the outer side of each first spring 5 is sleeved with a base 6, the base 6 is slidably connected with the first spring 5, one side of the base 6 close to the outer cabinet body 1 is fixedly connected with the outer cabinet body 1, one side of the base 6 close to the fixed rod 3 can be abutted against the fixed rod 3, the outer side wall of the fixed rod 3 is sleeved with a fixed plate 7, the fixed plate 7 is fixedly connected with the fixed rod 3, two ends of the fixed plate 7 are respectively hinged with a connecting rod 8, one end of the connecting rod 8, far away from the fixed plate 7, is fixedly connected with an end cover 9, the outer side wall of the connecting rod 8 is sleeved with a sleeve 10, the sleeve 10 is respectively connected with the connecting rod 8 and the end cover 9 in a sliding manner, one side of the end cover 9, far away from the connecting rod 8, is fixedly connected with a second spring 11, one end of the second spring 11, far away from the end cover 9, is fixedly connected with a sleeve 10, one end of the sleeve 10, far away from the fixed plate 7, is respectively connected with a connecting piece 12, one end of the connecting piece 12, far away from the sleeve 10, is hinged with a fixing piece 13, the fixing piece 13 is fixedly connected with the outer cabinet body 1, under the unstressed condition of the electric cabinet, the first spring 5 and the second spring 11 are both in an unstressed state, when the outer cabinet body 1 is under the applied force, the condition, the action force is dispersed through the first telescopic rod 4 and the first spring 5, and the fixing piece 13 makes the second spring 11 and the connecting rod 8 in the sleeve 10 disperse acting force simultaneously through the connecting piece 12, so as to enhance the shock absorption and shock resistance effect and protect electrical elements in the inner cabinet body 2, wherein the first telescopic rod 4 and the first spring 5 are supported and protected by the butt joint of the base 6 and the fixing rod 3.

As shown in fig. 1, a plurality of screws 14 are horizontally arranged on one side of the inner cabinet 2 close to the ground, the screws 14 are arranged in parallel and parallel to one side of the inner cabinet 2 close to the ground, two ends of each screw 14 are sleeved with a support 15, one side of each support 15 close to the inner cabinet 2 is fixedly connected with the inner cabinet 2 and is rotatably connected with the screw 14, one end of each screw 14 is fixedly connected with a worm wheel 16, each worm wheel 16 is meshed with a worm 17, the outer side wall of each worm 17 is sleeved with a fixing seat 18, one side of each fixing seat 18 close to the inner cabinet 2 is fixedly connected with the inner cabinet 2 and is rotatably connected with the worm 17, each screw 14 is sleeved with a nut 19 between the supports 15, each nut 19 is in threaded connection with the screw 14, one side of each nut 19 far away from the inner cabinet 2 is horizontally and fixedly connected with an L-shaped back plate 20, the L-shaped back plate 20 can enable electrical components to be vertical, and lead wires of all electrical components are led out to various local switches and lamps through a terminal row at the bottom of the left end of the inner cabinet 2, because L type backplate need remove when the maintenance, therefore electronic components is by the electric wire that the terminal row was drawn forth, electric wire before outer cabinet body 1 and the inner cabinet body 2 piles up the setting, the electric wire extension distance that can provide the migration distance, the position of drawing forth by the inner cabinet body 2 is the quad slit, prevent to lead to the electric wire to pile up in the inner cabinet body 2 when L type backplate moves left, worm 17 can realize rotating with the support 15 of fixing in the inner cabinet body 2 bottom, worm 17 front end can be made into hexagonal shape, aim at worm 17 through maintainer's interior hexagonal spanner, twist the spanner and realize the rotation of worm 17, non-maintainer does not have professional instrument like this and can't make L type backplate remove illegally, prevent that non-professional from operating.

As shown in fig. 1 and fig. 2, a rubber pad 21 is fixedly connected to a side of the L-shaped back plate 20 away from the nut 19, the rubber pad 21 can protect electrical components, and the rubber pad 21 can prevent a maintenance tool from falling off when the maintenance tool is temporarily placed at the bottom of the L-shaped back plate 20 during maintenance; a second telescopic rod 22 is inserted into the second spring 11 along the extension direction, two ends of the second telescopic rod 22 are respectively and fixedly connected with the end cover 9 and the sleeve 10, and the second telescopic rod 22 can further enhance the shock absorption and shock resistance effects of the device; a third spring 23 is sleeved on the connecting rod 8 in the sleeve 10, the third spring 23 is connected with the connecting rod 8 in a sliding manner, two ends of the third spring 23 are fixedly connected with the end cover 9 and the sleeve 10 respectively, the third spring 23 is in a non-telescopic state under the condition that the electrical cabinet is not stressed, and the third spring 23 can effectively enhance the damping and anti-seismic functions of the device; one side of the inner cabinet body 2 is fixedly connected with an illuminating device 24, and in the maintenance process, the illuminating device 24 can be pressed for three seconds for long to illuminate, so that maintenance personnel can maintain conveniently.

The implementation principle of the embodiment is as follows: when the outer cabinet body 1 is acted by an acting force, the acting force is dispersed through the first telescopic rod 4 and the first spring 5, the fixing piece 13 enables the second spring 11 and the connecting rod 8 in the sleeve 10 to simultaneously disperse the acting force through the connecting piece 12, the shock absorption and shock resistance effect is enhanced, the shock absorption and shock resistance effect of the device can be further enhanced through the second telescopic rod 22 and the third spring 23, and therefore electrical components in the inner cabinet body 2 are protected, wherein the first telescopic rod 4 and the first spring 5 are supported and protected through the butting of the base 6 and the fixing rod 3, when in maintenance, the worm wheel 16 and the worm 17 are rotated to drive the lead screw 14 to rotate to control the movement of the L-shaped back plate 20, so that maintenance personnel can conveniently maintain, wherein the rubber pad 21 can protect the electrical components, and when in the maintenance process, a maintenance tool is temporarily placed at the bottom of the L-shaped back plate 20, rubber pad 21 can prevent that repair tools from dropping, and in the maintenance process, can press three seconds lighting apparatus 24 for a long time and throw light on, the maintenance personal of being convenient for maintains.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a split type antidetonation building regulator cubicle convenient to maintenance, includes outer cabinet body (1) and interior cabinet body (2), its characterized in that: the inner cabinet body (2) is placed inside the outer cabinet body (1), the inner cabinet body (2) is close to one side of the outer cabinet body (1) and is fixedly connected with a plurality of fixing rods (3), one end of each fixing rod (3) far away from the inner cabinet body (2) is fixedly connected with a first telescopic rod (4), one end of each first telescopic rod (4) far away from the fixing rod (3) is fixedly connected with the outer cabinet body (1), a first spring (5) is sleeved outside the first telescopic rod (4), the first spring (5) is in sliding connection with the first telescopic rod (4), two ends of each first telescopic rod are respectively and fixedly connected with the fixing rods (3) and the outer cabinet body (1), a base (6) is sleeved outside the first spring (5), the base (6) is in sliding connection with the first spring (5), the base (6) is close to one side of the outer cabinet body (1) and is fixedly connected with the outer cabinet body (1), the base (6) is close to one side of the fixed rod (3) and can be abutted against the fixed rod (3), a fixed plate (7) is sleeved on the outer side wall of the fixed rod (3), the fixed plate (7) is fixedly connected with the fixed rod (3), connecting rods (8) are hinged to the two ends of the fixed plate (7), an end cover (9) is fixedly connected to one end of each connecting rod (8) far away from the fixed plate (7), a sleeve (10) is sleeved on the outer side wall of each connecting rod (8), the sleeve (10) is respectively connected with the connecting rod (8) and the end cover (9) in a sliding mode, a second spring (11) is fixedly connected to one side of each connecting rod (8) far away from the end cover (9), one end of each second spring (11) far away from the end cover (9) is fixedly connected with the sleeve (10), and a connecting piece (12) is fixedly connected to one end of each fixed plate (7) far away from the sleeve (10), one end, far away from the sleeve (10), of the connecting piece (12) is hinged with a fixing piece (13), the fixing piece (13) is fixedly connected with the outer cabinet body (1), and the first spring (5) and the second spring (11) are both in a non-telescopic state under the condition that the electrical cabinet of the electrical cabinet is not stressed.

2. The split type earthquake-resistant building electrical cabinet convenient to maintain as claimed in claim 1, wherein: the inner cabinet body (2) is inboard to be provided with a plurality of lead screws (14) near ground one side horizontal direction, and is a plurality of parallel arrangement between the lead screws (14), and with the inner cabinet body (2) is inboard to be near ground one side parallel, lead screw (14) both ends are all overlapped and are equipped with support (15), support (15) are close to inner cabinet body (2) one side with inner cabinet body (2) fixed connection, and with lead screw (14) rotate to be connected, lead screw (14) one end fixedly connected with worm wheel (16), worm wheel (16) have meshed worm (17), worm (17) lateral wall cover is equipped with fixing base (18), fixing base (18) are close to inner cabinet body (2) one side with inner cabinet body (2) fixed connection, and with worm (17) rotate to be connected, lead screw (14) are located the cover is equipped with nut (19) between support (15), the nut (19) is in threaded connection with the lead screw (14), and the nut (19) is far away from one side of the inner cabinet body (2) and is fixedly connected with an L-shaped back plate (20) in the horizontal direction.

3. The split type earthquake-resistant building electrical cabinet convenient to maintain as claimed in claim 2, wherein: one side of the L-shaped back plate (20), which is far away from the nut (19), is fixedly connected with a rubber pad (21).

4. The split type earthquake-resistant building electrical cabinet convenient to maintain as claimed in claim 1, wherein: a second telescopic rod (22) is inserted into the second spring (11) along the extension direction, and two ends of the second telescopic rod (22) are respectively fixedly connected with the end cover (9) and the sleeve (10).

5. The split type earthquake-resistant building electrical cabinet convenient to maintain as claimed in claim 1, wherein: the connecting rod (8) is internally sleeved with a third spring (23) in the sleeve (10), the third spring (23) is in sliding connection with the connecting rod (8), two ends of the third spring (23) are respectively fixedly connected with the end cover (9) and the sleeve (10), and the third spring (23) is in a non-telescopic state under the condition that the electric cabinet is not stressed.

6. The split type earthquake-resistant building electrical cabinet convenient to maintain as claimed in claim 1, wherein: and one side of the inner cabinet body (2) is fixedly connected with a lighting device (24).