CN215817015U - High-voltage board with extended functionality - Google Patents

Abstract

The utility model discloses a high-voltage cabinet with an expansion function, which comprises an installation body group, an adjusting expansion mechanism, a concave rod and a matching connecting rod, wherein installation grooves are formed in two sides of the installation body group, a matching door is installed on one side of the installation body group through a hinge, a connecting hole is formed in the concave rod in a penetrating manner, the matching connecting rod is formed in the matching connecting rod in a penetrating manner, one end of the matching connecting rod is fixedly connected with the other connecting block group, the concave rod and the matching connecting rod are matched and movably connected and are connected with the adjusting expansion mechanism through the connecting block group, the high-voltage cabinet with the expansion function is provided with the concave rod and the matching connecting rod, the concave rod and the matching connecting rod are driven to move relatively under the condition that the connecting block group is stressed, and the relative distance length between the concave rod and the matching connecting rod is conveniently changed in the relative movement process of the concave rod and the matching connecting rod, so that the installation height of an electric element is conveniently processed, and simultaneously avoids mounting the body group and the L-plate group.

Description

High-voltage board with extended functionality

Technical Field

The utility model relates to the technical field of high-voltage cabinets, in particular to a high-voltage cabinet with an expansion function.

Background

The high-voltage board plays the switch at power generation, transmission of electricity, distribution, in-process such as power conversion and consumption of electric power system, control or protection's effect, in order to maintain electrical apparatus and circuit in the rack, thereby and present high-voltage board owing to the internally mounted space is limited thereby lead to multiple or a plurality of electric elements to install when the high-voltage board is inside both to guarantee the pleasing to the eye nature check after whole electric elements installs and interval nature and need take many high-voltage boards to install fixed processing to electric elements, thereby not only increase high-voltage board installation number so that the electric elements that leads to last high-voltage board internally mounted appear lacking or the too big condition in clearance thereby causes the extravagant condition of last high-voltage board installation space.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-voltage cabinet with an extended function aiming at the defects of the prior art, and aims to solve the problem that the installation space of the final high-voltage cabinet is wasted due to the fact that the installation number of the high-voltage cabinet is increased, and the electric elements installed in the final high-voltage cabinet are lack or too large in gap because the multiple high-voltage cabinets need to be adopted to install and fix the electric elements by ensuring the aesthetic character and the interval of the whole electric elements when multiple or more electric elements are installed in the high-voltage cabinet due to the limited internal installation space of the conventional high-voltage cabinet.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-voltage cabinet with an expansion function comprises an installation body group, an adjustment expansion mechanism, a concave rod and a matching connecting rod, wherein installation grooves are formed in two sides of the installation body group, a first clamping groove is formed in one side of the installation body group, a connecting plate is fixedly installed on the other side of the installation body group, a matching door is installed on one side of the installation body group through a hinge, the concave rod penetrates through the connection holes, one end of the concave rod is fixedly connected with one side of the connecting block group, the matching connecting rod penetrates through the connection rod, one end of the matching connecting rod is fixedly connected with the other connecting block group, and the concave rod and the matching connecting rod are movably connected with the adjustment expansion mechanism through the connecting block group;

by adopting the technical scheme, the installation body group is provided with the connecting plate and the matching door, the back of the installation body group is fixedly connected through the connecting plate, the relative height distance between the installation body groups is fixed through the integral connection length of the connecting plate, the matching door is used for processing the directional switch, and the matching door is sequentially connected with the installation body group and the connecting plate in a four-way fixed manner, so that the situations of instable installation and shaking between the installation body group and the connecting plate are avoided;

the adjusting and expanding mechanism is movably connected with the two sides of the mounting body group.

Preferably, the adjusting and expanding mechanism comprises an L plate group, a second clamping groove, a linear slide rail group, a connecting rod, a sliding block, a sliding rod, a heat dissipation motor, a first matching clamping plate and a second matching clamping plate, wherein the second clamping groove is formed in two sides of the L plate group, a through groove is formed in one side of the L plate group in a penetrating manner, the L plate group is fixedly connected with one side of the linear slide rail group, a placing frame is fixed on one side of the L plate group, one end of the connecting rod is fixedly connected with the sliding block, the other end of the connecting rod is fixedly connected with one side of the L plate group, the sliding rod penetrates through the sliding block and is fixed in the mounting groove through a limiting plate, the other side of the linear slide rail group is fixedly connected with the upper part in the mounting groove, the heat dissipation motor is fixedly connected with the L plate group through the through groove, the first matching clamping groove is formed in one side of the first matching clamping plate, the first matching clamping plate is connected with the mounting body group and the L plate group in a matching manner through the first clamping groove and the second clamping groove, the two sides of the second matching clamping plate are connected with one side of the first matching clamping plate and one side of the L plate set in a matching mode through matching grooves and second clamping grooves, and the first matching clamping plate and the second matching clamping plate are placed inside the placing frame.

Through adopting above-mentioned technical scheme, be equipped with and place the frame, not only play the first supporting cardboard and the supporting cardboard of second plays the effect of placing through placing the frame to play the effect that the atress is connected and is driven simultaneously through placing the frame.

Preferably, the first clamping grooves are provided with 4 groups, and the first clamping grooves are symmetrically arranged relative to the central line of the mounting body group.

Through adopting above-mentioned technical scheme, be equipped with installation body group, not only play fixed connection's effect through installation body group to play relative motion's effect through installation body group.

Preferably, the diameter range of the inner groove of the concave rod is larger than the diameter range of the outer ring of the matching connecting rod by 0.5-1 cm.

Through adopting above-mentioned technical scheme, be equipped with the concave pole, not only play one end fixed connection's effect through the concave pole to play the effect that parcel is connected and relative motion through the concave pole other end.

Preferably, the L-shaped plate group, the linear slide rail group, the connecting rod, the slide block and the slide rod form a sliding adjusting mechanism, and the sliding distance range of the sliding adjusting mechanism is 0-15 cm.

Through adopting above-mentioned technical scheme, be equipped with the connecting rod, not only play the fixed effect of two-way connection through the connecting rod to play the effect of joint support and spacing support through the connecting rod.

Preferably, the number of the heat dissipation motors is 4, and the heat dissipation motors are symmetrically arranged around the center line of one side of the L plate group.

Be equipped with the heat dissipation motor, play the effect of heat dissipation and ventilation through the heat dissipation.

Compared with the prior art, the utility model has the beneficial effects that: the high-voltage cabinet with the expanded function is provided,

(1) an adjusting and expanding mechanism is arranged, the L plate set is driven to move relatively by the placing frame, the connecting rod and the linear slide rail set are driven to move relatively by the L plate set in the moving process, the sliding block is driven to move at one side of the sliding rod by the connecting rod in the moving process, the first matching clamping plate, the installation body set and the L plate set are manually matched and clamped again when the L plate set is adjusted at a corresponding position, and the L plate set and the installation body set are matched and connected again by the second matching clamping plate set and the first matching clamping plate set and the L plate set when the adjusting distance between the L plate set and the installation body set is longer, so that the function of expanding the installation space is achieved in the moving process of the L plate set and the installation body set, the problem that the existing high-voltage cabinet needs to adopt a plurality of high-voltage cabinets to install and fix the electric elements due to limited internal installation space and to ensure the aesthetic quality and spacing of the installed whole electric elements is solved, therefore, the mounting number of the high-voltage cabinets is increased, so that the situation that the electric elements mounted in the last high-voltage cabinet are lacked or the gap is too large is caused, and the problem that the mounting space of the last high-voltage cabinet is wasted is solved;

(2) be provided with concave pole and supporting connecting rod, drive concave pole and supporting connecting rod relative motion processing under the circumstances of linkage group atress to thereby conveniently change the relative distance length between the two through concave pole and supporting connecting rod relative motion in-process, thereby make things convenient for the installation of electrical component to fix the processing, still need carry out the condition of frequent change processing to inside fixed installation when avoiding the relative distance between installation body group and the change of L board group simultaneously.

Drawings

FIG. 1 is a schematic view of an expanded cross-sectional structure in elevation view according to the present invention;

FIG. 2 is a schematic view of a front view and a cross-sectional structure of the present invention;

FIG. 3 is a schematic diagram of a right-side cross-sectional structure of the mounting body assembly of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 2 according to the present invention;

FIG. 6 is a schematic view of a first mating card of the present invention;

FIG. 7 is a schematic view of a second mating card of the present invention.

In the figure: 1. the mounting body group, 2, mounting groove, 3, first draw-in groove, 4, adjust extension mechanism, 401, L board group, 402, second draw-in groove, 403, linear slide rail group, 404, connecting rod, 405, slider, 406, slide bar, 407, heat dissipation motor, 408, first supporting cardboard, 409, the supporting cardboard of second, 5, concave rod, 6, connecting block group, 7, supporting connecting rod.

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.

Referring to fig. 1-7, the present invention provides a technical solution: a high-voltage cabinet with an extended function is disclosed, as shown in figure 3, two sides of an installation body group 1 are provided with installation grooves 2, one side of the installation body group 1 is provided with a first clamping groove 3, the first clamping groove 3 is provided with 4 groups, and the first clamping grooves 3 are symmetrically arranged about the central line of the installation body group 1, 4 groups of 8 first clamping grooves 3 are arranged through the first clamping grooves 3 so as to facilitate the matching and clamping and fixing treatment of the two sides of the installation body group 1 and a first matching clamping plate 408, thereby avoiding the condition that the installation body group 1 side is exposed in the working environment to influence the use of internally installed electric elements due to the fact that the installation body group 1 side cannot be matched and clamped and fixed through the first clamping grooves 3 and the first matching clamping plate 408 due to the fact that the number of the arranged first clamping grooves 3 is small, and not only embodying the practicability of the first clamping grooves 3 but also embodying the symmetry and matching connectivity between the first clamping grooves 3 due to the arrangement of 4 groups of 8 first clamping grooves 3 through the first clamping grooves 3, meanwhile, the other side of the installation body group 1 is fixedly provided with a connecting plate, and one side of the installation body group 1 is provided with a matching door through a hinge.

As shown in fig. 1, a connecting hole is formed through a concave rod 5, one end of the concave rod 5 is fixedly connected with one side of a connecting block group 6, a connecting rod is formed through a matching connecting rod 7, one end of the matching connecting rod 7 is fixedly connected with another connecting block group 6, the matching movable connection of the concave rod 5 and the matching connecting rod 7 is connected with an adjusting and expanding mechanism 4 through the connecting block group 6, the diameter range of the inner groove diameter of the concave rod 5 to the diameter range of the outer ring of the matching connecting rod 7 is larger than 0.5-1cm, if the diameter of the inner groove diameter of the concave rod 5 to the diameter of the outer ring of the matching connecting rod 7 is too small, one end of the matching connecting rod 7 cannot penetrate through the concave rod 5, so that the concave rod 5 and the matching connecting rod 7 can be driven to perform relative motion processing in the relative motion process of the connecting block group 6, and simultaneously, when electrical elements are respectively arranged above the concave rod 5 and the matching connecting rod 7, the concave rod 5 and the matching connecting rod 7 are affected by the gravity of the electrical elements, so that one end of the concave rod 5 and the matching connecting rod 7 are led to come out The condition of shaking, bending and deforming affects the service life between the two in sequence, so the condition that the diameter of the inner groove of the concave rod 5 is larger than the diameter of the outer ring of the matched connecting rod 7 by 0.5cm under the condition is avoided, the effect of through connection and relative movement is achieved, and the condition that the clamping and fixing connection and the stress are uniform is achieved through the connecting pin and the fixing nut through connecting holes.

As shown in fig. 2, 3 and 4, the adjusting and expanding mechanism 4 is movably connected with two sides of the installation body set 1, and the adjusting and expanding mechanism 4 includes an L plate set 401, a second slot 402, a linear slide rail set 403, a connecting rod 404, a slider 405, a slide rod 406, a heat dissipation motor 407, a first matching card 408 and a second matching card 409, wherein the second slot 402 is disposed on two sides of the L plate set 401, a through slot is disposed through one side of the L plate set 401, the L plate set 401 is fixedly connected with one side of the linear slide rail set 403, a placement frame is fixed on one side of the L plate set 401, one end of the connecting rod 404 is fixedly connected with the slider 405, the other end of the connecting rod 404 is fixedly connected with one side of the L plate set 401, the slide rod 406 penetrates through the slider 405 and is fixed inside the limiting plate 2, the other side of the linear slide rail set 403 is fixedly connected with the upper portion inside the installation groove 2, the heat dissipation motor 407 is fixedly connected with the L plate set 401 through the through slot, and the heat dissipation motor 407 is electrically connected with the electrical element, the L-plate set 401, the linear slide rail set 403, the connecting rod 404, the slider 405 and the slide bar 406 form a sliding adjustment mechanism, the sliding adjustment mechanism has a sliding distance range of 0-15cm, the placement frame is manually driven to move, the placement frame drives the L-plate set 401 to move relatively, the L-plate set 401 drives the connecting rod 404 and the linear slide rail set 403 to move relatively during the movement, the connecting rod 404 drives the slider 405 to move at one side of the slide bar 406 during the movement, the manual driving processing is stopped when the L-plate set 401 is adjusted at a corresponding position, the sliding distance range of the overall sliding adjustment mechanism is 15cm, when the overall sliding adjustment mechanism reaches the maximum sliding adjustment distance range, the slider 405 and two sides of the limiting block are in contact processing, and the installation connection between the parts of the overall sliding adjustment mechanism is simple and clear, meanwhile, the integral sliding adjusting mechanism is convenient to install and operate, 4 heat dissipation motors 407 are arranged, the heat dissipation motors 407 are symmetrically arranged around the central line of one side of the L plate group 401, 4 heat dissipation motors 407 are provided to perform heat dissipation processing on the electric components mounted inside the mount body group 1 and the L plate group 401, and the installation distance interval between the whole heat dissipation motors 407 is 15cm, so that the condition of upper and lower air convection is ensured, meanwhile, the situation that the whole device only carries out air convection treatment on the upper part, which leads to poor heat dissipation effect and poor heat dissipation of the electric elements arranged on the lower part in turn is avoided, thereby influencing the service life of the electric elements arranged below, and 4 heat dissipation motors 407 are arranged, so that the practicability of the heat dissipation motor 407 is embodied, and the air convection and the heat dissipation rapidity in the working process of the heat dissipation motor 407 are also embodied.

As shown in fig. 6 and 7, a matching groove is formed on one side of the first matching card 408, the first matching card 408 is connected with one side of the installation body group 1 and the L plate group 401 in a matched and clamped manner through the first clamping groove 3 and the second clamping groove 402, two sides of the second matching card 409 are connected with one side of the first matching card 408 and one side of the L plate group 401 in a matched and matched manner through the matching groove and the second clamping groove 402, the first matching card 408 and the second matching card 409 are placed inside the placement frame, the first matching card 408 and the second matching card not only have the effects of clamping and limiting but also have the effects of matching and sealing connection, and simultaneously avoid the situation that the electric elements arranged on two sides of the installation body group 1 and the L plate group 401 are exposed in the working environment, the first matching card 408 and the second matching card 409 are in a zigzag shape and a concave plate shape, and the first matching card 408 has a zigzag shape so as to avoid the situation that the connection height difference occurs in the connection process between the installation body group 1 and the L plate group 401, and lead to the installation body group 1 and the L board group 401 through the condition that there is the joint gap in the first supporting cardboard 408 connection process, the supporting cardboard 409 of second takes a style of calligraphy notch plate shape simultaneously, so not only conveniently with first supporting cardboard 408 carry out supporting block connection processing, avoid foretell condition to take place in proper order to first supporting cardboard 408 and the supporting cardboard 409 of second take the polymer polyethylene material to make, not only have the bounce like this, still avoid the condition of atress deformation.

The working principle is as follows: when a high-voltage cabinet with an expansion function is used, an installation body group 1 is manually separated from a matching door, so that electrical components are installed, when an installation space needs to be expanded, a placement frame is manually driven to move, the placement frame drives an L plate group 401 to move relatively, the L plate group 401 drives a connecting rod 404 and a linear slide rail group 403 to move relatively during movement, a slider 405 is driven to move on one side of a slide rod 406 during movement of the connecting rod 404, meanwhile, a connecting block group 6 is driven to move during relative movement of the L plate group 401, the connecting block group 6 drives a concave rod 5 and a matching connecting rod 7 to move relatively, manual stop processing is stopped when the L plate group 401 is adjusted to a corresponding position, then the concave rod 5 and the matching connecting rod 7 are manually and fixedly connected again, after the electrical components are installed, a first matching clamping plate 409 is manually connected with the installation body group 1 and the L plate group 401 in a matching and clamping manner through a first clamping groove 3 and a second clamping groove 402, when the adjustment distance between the L-plate set 401 and the installation body set 1 is longer, the second mating card set 409 is again mated with the first mating card set 409 and the L-plate set 401, so as to complete the whole operation, and what is not described in detail in this specification belongs to the prior art known to those skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a high-voltage board with extended functionality, includes installation body group (1), adjusts extension mechanism (4), concave pole (5) and supporting connecting rod (7), its characterized in that:

the installation structure comprises an installation body group (1), installation grooves (2) and a first clamping groove (3), wherein the installation grooves (2) are formed in two sides of the installation body group (1), one side of the installation body group (1) is provided with a first clamping groove (3), a connecting plate is fixedly installed on the other side of the installation body group (1), a matching door is installed on one side of the installation body group (1) through a hinge, a connecting hole is formed in a penetrating manner of a concave rod (5), one end of the concave rod (5) is fixedly connected with one side of a connecting block group (6), a connecting rod is formed in a penetrating manner of a matching connecting rod (7), one end of the matching connecting rod (7) is fixedly connected with the other connecting block group (6), and the concave rod (5) and the matching connecting rod (7) are movably connected with an adjusting and expanding mechanism (4) through the connecting block group (6);

the adjusting and expanding mechanism (4) is movably connected with the two sides of the mounting body group (1).

2. The high-voltage cabinet with the extended function according to claim 1, wherein: the adjusting and expanding mechanism (4) comprises an L plate group (401), a second clamping groove (402), a linear slide rail group (403), a connecting rod (404), a sliding block (405), a sliding rod (406), a heat dissipation motor (407), a first matching clamping plate (408) and a second matching clamping plate (409), wherein the second clamping groove (402) is formed in two sides of the L plate group (401), a through groove is formed in one side of the L plate group (401) in a penetrating manner, the L plate group (401) is fixedly connected with one side of the linear slide rail group (403), a placing frame is fixed on one side of the L plate group (401), one end of the connecting rod (404) is fixedly connected with the sliding block (405), the other end of the connecting rod (404) is fixedly connected with one side of the L plate group (401), the sliding rod (406) penetrates through the sliding block (405) and is fixed in the mounting groove (2) through a limiting plate, the other side of the linear slide rail group (403) is fixedly connected with the upper portion of the inside of the mounting groove (2), the heat dissipation motor (407) is fixedly connected with the L plate group (401) through the through groove, the heat dissipation motor (407) is electrically connected with an electric element, a matching groove is formed in one side of the first matching clamping plate (408), the first matching clamping plate (408) is connected with the installation body group (1) and the L plate group (401) in a clamping and matching mode through the first clamping groove (3) and the second clamping groove (402), two sides of the second matching clamping plate (409) are connected with the first matching clamping plate (408) and one side of the L plate group (401) in a matching mode through the matching groove and the second clamping groove (402), and the first matching clamping plate (408) and the second matching clamping plate (409) are placed inside the placement frame.

3. The high-voltage cabinet with the extended function according to claim 1, wherein: the first clamping grooves (3) are provided with 4 groups, and the first clamping grooves (3) are symmetrically arranged relative to the central line of the installation body group (1).

4. The high-voltage cabinet with the extended function according to claim 1, wherein: the diameter of the inner groove of the concave rod (5) is larger than the diameter of the outer ring of the matching connecting rod (7) by 0.5-1 cm.

5. The high-voltage cabinet with the extended function according to claim 2, wherein: the L plate group (401), the linear slide rail group (403), the connecting rod (404), the sliding block (405) and the sliding rod (406) form a sliding adjusting mechanism, and the sliding distance range of the sliding adjusting mechanism is 0-15 cm.

6. The high-voltage cabinet with the extended function according to claim 2, wherein: the number of the heat dissipation motors (407) is 4, and the heat dissipation motors (407) are symmetrically arranged relative to the center line of one side of the L plate group (401).

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